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Betamethasone

Betamethasone EP Impurity A
Cleanchem Watermark

Cat. No: CL-BTMS-01

CAS No: 50-02-2

Mol. F: C22H29FO5

Mol. Wt: 392.5

Inv. Status: Custom Synthesis

Betamethasone EP Impurity B
Cleanchem Watermark

Cat. No: CL-BTMS-02

CAS No: 25122-41-2

Mol. F: C22H28ClFO4

Mol. Wt: 410.9

Inv. Status: Custom Synthesis

Betamethasone EP Impurity C
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Cat. No: CL-BTMS-03

CAS No: 13504-15-9

Mol. F: C22H28O4

Mol. Wt: 356.5

Inv. Status: Custom Synthesis

Betamethasone EP Impurity D
Cleanchem Watermark

Cat. No: CL-BTMS-04

CAS No: 52619-05-3

Mol. F: C25H33FO7

Mol. Wt: 464.5

Inv. Status: Custom Synthesis

Betamethasone EP Impurity E
Cleanchem Watermark

Cat. No: CL-BTMS-05

CAS No: 981-34-0

Mol. F: C22H28O5

Mol. Wt: 372.5

Inv. Status: In Stock

Betamethasone EP Impurity F
Cleanchem Watermark

Cat. No: CL-BTMS-06

CAS No: 330157-04-5

Mol. F: C22H28O4

Mol. Wt: 356.5

Inv. Status: Custom Synthesis

Betamethasone EP Impurity G
Cleanchem Watermark

Cat. No: CL-BTMS-07

CAS No: 85700-75-0

Mol. F: C22H30O5

Mol. Wt: 374.5

Inv. Status: Custom Synthesis

Betamethasone EP Impurity H
Cleanchem Watermark

Cat. No: CL-BTMS-08

CAS No: 185613-71-2

Mol. F: C22H29FO5

Mol. Wt: 392.5

Inv. Status: Custom Synthesis

Betamethasone EP Impurity I
Cleanchem Watermark

Cat. No: CL-BTMS-09

CAS No: 185613-69-8

Mol. F: C22H29FO5

Mol. Wt: 392.5

Inv. Status: Custom Synthesis

Betamethasone EP Impurity J
Cleanchem Watermark

Cat. No: CL-BTMS-10

CAS No: 18383-24-9

Mol. F: C22H30O4

Mol. Wt: 358.5

Inv. Status: Custom Synthesis

Betamethasone Acetate
Cleanchem Watermark

Cat. No: CL-BTMS-11

CAS No: 987-24-6

Mol. F: C24H31FO6

Mol. Wt: 434.5

Inv. Status: Custom Synthesis

Betamethasone Acetate EP Impurity A
Cleanchem Watermark

Cat. No: CL-BTMS-12

CAS No: 378-44-9

Mol. F: C22H29FO5

Mol. Wt: 392.5

Inv. Status: In Stock

Betamethasone Acetate EP Impurity B
Cleanchem Watermark

Cat. No: CL-BTMS-13

CAS No: 1177-87-3

Mol. F: C24H31FO6

Mol. Wt: 434.5

Inv. Status: Custom Synthesis

Betamethasone Benzoate
Cleanchem Watermark

Cat. No: CL-BTMS-14

CAS No: 22298-29-9

Mol. F: C29H33FO6

Mol. Wt: 496.6

Inv. Status: Custom Synthesis

Betamethasone Dipropionate
Cleanchem Watermark

Cat. No: CL-BTMS-15

CAS No: 5593-20-4

Mol. F: C28H37FO7

Mol. Wt: 504.6

Inv. Status: Custom Synthesis

Betamethasone Dipropionate EP Impurity A
Cleanchem Watermark

Cat. No: CL-BTMS-16

CAS No: 378-44-9

Mol. F: C22H29FO5

Mol. Wt: 392.5

Inv. Status: In Stock

Betamethasone Dipropionate EP Impurity B
Cleanchem Watermark

Cat. No: CL-BTMS-17

CAS No: 5534-13-4

Mol. F: C25H33FO6

Mol. Wt: 448.5

Inv. Status: Custom Synthesis

Betamethasone Dipropionate EP Impurity C
Cleanchem Watermark

Cat. No: CL-BTMS-18

CAS No: 75883-07-7

Mol. F: C25H33FO6

Mol. Wt: 448.5

Inv. Status: Custom Synthesis

Betamethasone Dipropionate EP Impurity D
Cleanchem Watermark

Cat. No: CL-BTMS-19

CAS No: 5514-81-8

Mol. F: C27H35FO7

Mol. Wt: 490.6

Inv. Status: Custom Synthesis

Betamethasone Dipropionate EP Impurity E
Cleanchem Watermark

Cat. No: CL-BTMS-20

CAS No: (5534-09-8)

Mol. F: C28H37ClO7

Mol. Wt: 521

Inv. Status: Custom Synthesis

Betamethasone Dipropionate EP Impurity F
Cleanchem Watermark

Cat. No: CL-BTMS-21

CAS No: 66917-44-0

Mol. F: C28H36O7

Mol. Wt: 484.6

Inv. Status: Custom Synthesis

Betamethasone Dipropionate EP Impurity G
Cleanchem Watermark

Cat. No: CL-BTMS-22

CAS No: 1186048-33-8

Mol. F: C31H41FO8

Mol. Wt: 560.7

Inv. Status: Custom Synthesis

Betamethasone Dipropionate EP Impurity H
Cleanchem Watermark

Cat. No: CL-BTMS-23

CAS No: 2575516-37-7

Mol. F: C28H36BrFO7

Mol. Wt: 583.5

Inv. Status: Custom Synthesis

Betamethasone Sodium Phosphate
Cleanchem Watermark

Cat. No: CL-BTMS-24

CAS No: 151-73-5

Mol. F: C22H28FNa2O8P

Mol. Wt: 516.4

Inv. Status: Custom Synthesis

Betamethasone Valerate
Cleanchem Watermark

Cat. No: CL-BTMS-25

CAS No: 2152-44-5

Mol. F: C27H37FO6

Mol. Wt: 476.6

Inv. Status: In Stock

Betamethasone Valerate EP Impurity A
Cleanchem Watermark

Cat. No: CL-BTMS-26

CAS No: 378-44-9

Mol. F: C22H29FO5

Mol. Wt: 392.5

Inv. Status: In Stock

Betamethasone Valerate EP Impurity B
Cleanchem Watermark

Cat. No: CL-BTMS-27

CAS No: 1879-77-2

Mol. F: C22H29FO4

Mol. Wt: 376.5

Inv. Status: Custom Synthesis

Betamethasone Valerate EP Impurity C
Cleanchem Watermark

Cat. No: CL-BTMS-28

CAS No: 33755-46-3

Mol. F: C27H37FO6

Mol. Wt: 476.6

Inv. Status: Custom Synthesis

Betamethasone Valerate EP Impurity D
Cleanchem Watermark

Cat. No: CL-BTMS-29

CAS No: NA

Mol. F: C27H37BrO6

Mol. Wt: 537.5

Inv. Status: Custom Synthesis

Betamethasone Valerate EP Impurity E
Cleanchem Watermark

Cat. No: CL-BTMS-30

CAS No: 2240-28-0

Mol. F: C27H37FO6

Mol. Wt: 476.6

Inv. Status: Custom Synthesis

Betamethasone Valerate EP Impurity F
Cleanchem Watermark

Cat. No: CL-BTMS-31

CAS No: 16125-28-3

Mol. F: C27H36O5

Mol. Wt: 440.6

Inv. Status: Custom Synthesis

Betamethasone Valerate EP Impurity G
Cleanchem Watermark

Cat. No: CL-BTMS-32

CAS No: NA

Mol. F: C27H36BrFO6

Mol. Wt: 555.5

Inv. Status: Custom Synthesis

Betamethasone Valerate EP Impurity H
Cleanchem Watermark

Cat. No: CL-BTMS-33

CAS No: 52619-18-8

Mol. F: C27H37ClO6

Mol. Wt: 493

Inv. Status: Custom Synthesis

Betamethasone Valerate EP Impurity I
Cleanchem Watermark

Cat. No: CL-BTMS-34

CAS No: 2802-10-0

Mol. F: C26H35FO6

Mol. Wt: 462.6

Inv. Status: Custom Synthesis

9-Chloro Betamethasone
Cleanchem Watermark

Cat. No: CL-BTMS-35

CAS No: 4419-39-0

Mol. F: C22H29ClO5

Mol. Wt: 408.9

Inv. Status: Custom Synthesis

9-Bromo Betamethasone
Cleanchem Watermark

Cat. No: CL-BTMS-36

CAS No: 330157-03-4

Mol. F: C22H29BrO5

Mol. Wt: 453.4

Inv. Status: Custom Synthesis

9-Fluoro Prednisolone
Cleanchem Watermark

Cat. No: CL-BTMS-37

CAS No: 338-95-4

Mol. F: C21H27FO5

Mol. Wt: 378.4

Inv. Status: Custom Synthesis

1,2-Dihydro-Betamethasone 17,21-Dipropionate
Cleanchem Watermark

Cat. No: CL-BTMS-38

CAS No: 80163-83-3

Mol. F: C28H39FO7

Mol. Wt: 506.6

Inv. Status: Custom Synthesis

Betamethasone Impurity
Cleanchem Watermark

Cat. No: CL-BTMS-39

CAS No: 560-34-9

Mol. F: C22H31FO5

Mol. Wt: 394.5

Inv. Status: Custom Synthesis

Betamethasone Impurity 1
Cleanchem Watermark

Cat. No: CL-BTMS-40

CAS No: NA

Mol. F: C25H33FO6

Mol. Wt: 448.5

Inv. Status: Custom Synthesis

Betamethasone Di Acetate
Cleanchem Watermark

Cat. No: CL-BTMS-41

CAS No: 86270-68-0

Mol. F: C26H33ClO7

Mol. Wt: 493

Inv. Status: Custom Synthesis

1-2 Dihydro Betamethasone
Cleanchem Watermark

Cat. No: CL-BTMS-42

CAS No: 34542-51-3

Mol. F: C22H31ClO5

Mol. Wt: 411

Inv. Status: Custom Synthesis

1,2 Dihydro Beta Methyl Epoxide
Cleanchem Watermark

Cat. No: CL-BTMS-43

CAS No: 114488-14-1

Mol. F: C22H30O5

Mol. Wt: 374.5

Inv. Status: Custom Synthesis

Betamethasone-17-Ketone
Cleanchem Watermark

Cat. No: CL-BTMS-44

CAS No: 1/1/3109

Mol. F: C20H25FO3

Mol. Wt: 332.4

Inv. Status: Custom Synthesis

Betamethasone-(Z)-Enolaldehyde
Cleanchem Watermark

Cat. No: CL-BTMS-45

CAS No: 52647-06-0

Mol. F: C22H27FO4

Mol. Wt: 374.5

Inv. Status: Custom Synthesis

Betamethasone-(E)-Enolaldehyde
Cleanchem Watermark

Cat. No: CL-BTMS-46

CAS No: 52647-07-1

Mol. F: C22H27FO4

Mol. Wt: 374.5

Inv. Status: Custom Synthesis

Betamethasone Impurity 2
Cleanchem Watermark

Cat. No: CL-BTMS-47

CAS No: 1240591-58-5

Mol. F: C25H34O5

Mol. Wt: 414.5

Inv. Status: Custom Synthesis

Betamethasone Impurity 3
Cleanchem Watermark

Cat. No: CL-BTMS-48

CAS No: 5533-97-1

Mol. F: C29H39FO7

Mol. Wt: 518.6

Inv. Status: Custom Synthesis

Betamethasone Impurity 4
Cleanchem Watermark

Cat. No: CL-BTMS-49

CAS No: 1155886-49-9

Mol. F: C22H29FO5

Mol. Wt: 392.5

Inv. Status: Custom Synthesis

Dexamethasone 17-Propionate
Cleanchem Watermark

Cat. No: CL-BTMS-50

CAS No: 15423-89-9

Mol. F: C25H33FO6

Mol. Wt: 448.5

Inv. Status: Custom Synthesis

Lumibetamethasone Dipropionate
Cleanchem Watermark

Cat. No: CL-BTMS-51

CAS No: 1186336-29-7

Mol. F: C28H37FO7

Mol. Wt: 504.6

Inv. Status: Custom Synthesis

11-Oxo- Betamethasone 17,21 Dipropionate
Cleanchem Watermark

Cat. No: CL-BTMS-52

CAS No: NA

Mol. F: C28H34F2O7

Mol. Wt: 520.6

Inv. Status: Custom Synthesis

6-Oxo-Betamethasone 17,21 Dipropionate
Cleanchem Watermark

Cat. No: CL-BTMS-55

CAS No: NA

Mol. F: C28H34F2O8

Mol. Wt: 536.6

Inv. Status: Custom Synthesis

6,11-Dioxo-Betamethasone 17,21 Dipropionate
Cleanchem Watermark

Cat. No: CL-BTMS-56

CAS No: NA

Mol. F: C28H32F2O8

Mol. Wt: 534.6

Inv. Status: Custom Synthesis

11-Ketobetamethasone
Cleanchem Watermark

Cat. No: CL-BTMS-57

CAS No: 2282-51-1

Mol. F: C22H27FO5

Mol. Wt: 390.5

Inv. Status: Custom Synthesis

21-Dehydro Betamethasone
Cleanchem Watermark

Cat. No: CL-BTMS-58

CAS No: 61558-12-1

Mol. F: C22H27FO5

Mol. Wt: 390.5

Inv. Status: Custom Synthesis

D-Homo B Derivative Bethamethasone
Cleanchem Watermark

Cat. No: CL-BTMS-59

CAS No: 1201919-18-7

Mol. F: C22H28FNa2O8P

Mol. Wt: 516.4

Inv. Status: Custom Synthesis

6-Bromo Betamethasone
Cleanchem Watermark

Cat. No: CL-BTMS-61

CAS No: 1203841-38-6

Mol. F: C22H28BrFO5

Mol. Wt: 471.4

Inv. Status: Custom Synthesis

6-Keto Betamethasone
Cleanchem Watermark

Cat. No: CL-BTMS-62

CAS No: 72559-90-1

Mol. F: C22H27FO6

Mol. Wt: 406.5

Inv. Status: Custom Synthesis

Betamethasone Impurity F
Cleanchem Watermark

Cat. No: CL-BTMS-63

CAS No: NA

Mol. F: C22H26O5

Mol. Wt: 370.5

Inv. Status: Custom Synthesis

16-Methylepoxide-17-Valerate
Cleanchem Watermark

Cat. No: CL-BTMS-64

CAS No: 52619-21-3

Mol. F: C27H36O6

Mol. Wt: 456.6

Inv. Status: Custom Synthesis

21-Hemiacetal Betamethasone
Cleanchem Watermark

Cat. No: CL-BTMS-65

CAS No: NA

Mol. F: C23H31FO6

Mol. Wt: 422.5

Inv. Status: Custom Synthesis

6-Bromo-Betamethasone-21-Acetate
Cleanchem Watermark

Cat. No: CL-BTMS-66

CAS No: 52618-94-7

Mol. F: C24H30BrFO6

Mol. Wt: 513.4

Inv. Status: Custom Synthesis

Betamethasone 17-Acetate
Cleanchem Watermark

Cat. No: CL-BTMS-67

CAS No: [5534-12-3]

Mol. F: C24H31FO6

Mol. Wt: 434.5

Inv. Status: Custom Synthesis

Betamethasone Acetate EP Impurity C
Cleanchem Watermark

Cat. No: CL-BTMS-68

CAS No: 330157-05-6

Mol. F: C26H33FO7

Mol. Wt: 476.5

Inv. Status: Custom Synthesis

Betamethasone Acetate EP Impurity D
Cleanchem Watermark

Cat. No: CL-BTMS-69

CAS No: 912-38-9

Mol. F: C24H30O6

Mol. Wt: 414.5

Inv. Status: Custom Synthesis

Betamethasone Impurity 10
Cleanchem Watermark

Cat. No: CL-BTMS-70

CAS No: 38680-83-0

Mol. F: C23H28O6

Mol. Wt: 400.5

Inv. Status: Custom Synthesis

Betamethasone Impurity 20 (Mixture of Diastereomers)
Cleanchem Watermark

Cat. No: CL-BTMS-71

CAS No: 1249-19-0

Mol. F: C22H29FO5

Mol. Wt: 392.5

Inv. Status: Custom Synthesis

D-Homo A Derivative Bethamethasone Sodium Salt
Cleanchem Watermark

Cat. No: CL-BTMS-72

CAS No: 1201919-11-0

Mol. F: C22H28FO8P2 : 2(Na)

Mol. Wt: 470.4 : 2(23.0)

Inv. Status: Custom Synthesis

Isoflupredone Acetate
Cleanchem Watermark

Cat. No: CL-BTMS-73

CAS No: 338-98-7

Mol. F: C23H29FO6

Mol. Wt: 420.5

Inv. Status: Custom Synthesis

Delta-4,6-Betamethasone
Cleanchem Watermark

Cat. No: CL-BTMS-74

CAS No: 2317-44-4

Mol. F: C22H27FO5

Mol. Wt: 390.5

Inv. Status: Custom Synthesis

Delta-9,11-Betamethasone 21-Acetate
Cleanchem Watermark

Cat. No: CL-BTMS-75

CAS No: 910-99-6

Mol. F: C24H30O5

Mol. Wt: 398.5

Inv. Status: Custom Synthesis

Delta-9,11-Betamethasone 21-Phosphate
Cleanchem Watermark

Cat. No: CL-BTMS-76

CAS No: NA

Mol. F: C22H29O7P

Mol. Wt: 436.4

Inv. Status: Custom Synthesis

6a-Hydroxy betamethasone-17,21-dipropionate
Cleanchem Watermark

Cat. No: CL-BTMS-77

CAS No: NA

Mol. F: C28H36F2O8

Mol. Wt: 538.6

Inv. Status: Custom Synthesis

6b-Hydroxy Betamethasone-17,21-Dipropionate
Cleanchem Watermark

Cat. No: CL-BTMS-78

CAS No: NA

Mol. F: C28H36F2O8

Mol. Wt: 538.6

Inv. Status: Custom Synthesis

Betamethasone 17-Butyrate
Cleanchem Watermark

Cat. No: CL-BTMS-79

CAS No: 5534-14-5

Mol. F: C26H35FO6

Mol. Wt: 462.6

Inv. Status: Custom Synthesis

Betamethasone 21-Mesylate
Cleanchem Watermark

Cat. No: CL-BTMS-80

CAS No: 1881-66-9

Mol. F: C23H31FO7S

Mol. Wt: 470.6

Inv. Status: Custom Synthesis

Betamethasone Impurity 11
Cleanchem Watermark

Cat. No: CL-BTMS-81

CAS No: NA

Mol. F: C24H31FO4

Mol. Wt: 402.5

Inv. Status: Custom Synthesis

Betamethasone Impurity 12
Cleanchem Watermark

Cat. No: CL-BTMS-82

CAS No: NA

Mol. F: C25H31FO5

Mol. Wt: 430.5

Inv. Status: Custom Synthesis

Betamethasone Impurity 13
Cleanchem Watermark

Cat. No: CL-BTMS-83

CAS No: NA

Mol. F: C25H30O5

Mol. Wt: 410.5

Inv. Status: Custom Synthesis

Betamethasone Impurity 14
Cleanchem Watermark

Cat. No: CL-BTMS-84

CAS No: NA

Mol. F: C25H31FO5

Mol. Wt: 430.5

Inv. Status: Custom Synthesis

Betamethasone Impurity 15
Cleanchem Watermark

Cat. No: CL-BTMS-85

CAS No: 1150311-95-7

Mol. F: C22H29FO5

Mol. Wt: 392.5

Inv. Status: Custom Synthesis

Betamethasone Impurity 16
Cleanchem Watermark

Cat. No: CL-BTMS-86

CAS No: NA

Mol. F: C21H27FO4

Mol. Wt: 362.4

Inv. Status: Custom Synthesis

Betamethasone Impurity 17
Cleanchem Watermark

Cat. No: CL-BTMS-87

CAS No: NA

Mol. F: C21H27FO4

Mol. Wt: 362.4

Inv. Status: Custom Synthesis

Betamethasone Impurity 18
Cleanchem Watermark

Cat. No: CL-BTMS-88

CAS No: 1203841-45-5

Mol. F: C21H27FO4

Mol. Wt: 362.4

Inv. Status: Custom Synthesis

Betamethasone Impurity 19
Cleanchem Watermark

Cat. No: CL-BTMS-89

CAS No: NA

Mol. F: C27H37FO6

Mol. Wt: 476.6

Inv. Status: Custom Synthesis

Betamethasone Impurity 21
Cleanchem Watermark

Cat. No: CL-BTMS-90

CAS No: 37413-99-3

Mol. F: C22H28O4

Mol. Wt: 356.5

Inv. Status: Custom Synthesis

Betamethasone Impurity 22
Cleanchem Watermark

Cat. No: CL-BTMS-91

CAS No: 2990-65-0

Mol. F: C22H29FO5

Mol. Wt: 392.5

Inv. Status: Custom Synthesis

Betamethasone Impurity 23
Cleanchem Watermark

Cat. No: CL-BTMS-92

CAS No: NA

Mol. F: C22H30O5

Mol. Wt: 374.5

Inv. Status: Custom Synthesis

Betamethasone Impurity 24
Cleanchem Watermark

Cat. No: CL-BTMS-93

CAS No: NA

Mol. F: C24H32O6

Mol. Wt: 416.5

Inv. Status: Custom Synthesis

Betamethasone Impurity 25
Cleanchem Watermark

Cat. No: CL-BTMS-94

CAS No: NA

Mol. F: C24H30O6

Mol. Wt: 414.5

Inv. Status: Custom Synthesis

Betamethasone Impurity 26
Cleanchem Watermark

Cat. No: CL-BTMS-95

CAS No: NA

Mol. F: C22H29ClO3

Mol. Wt: 376.9

Inv. Status: Custom Synthesis

Betamethasone Impurity 27
Cleanchem Watermark

Cat. No: CL-BTMS-96

CAS No: NA

Mol. F: C22H29ClO4

Mol. Wt: 392.9

Inv. Status: Custom Synthesis

Betamethasone Impurity 28
Cleanchem Watermark

Cat. No: CL-BTMS-97

CAS No: 1184871-61-1

Mol. F: C22H29FO6

Mol. Wt: 408.5

Inv. Status: Custom Synthesis

Betamethasone Impurity 29
Cleanchem Watermark

Cat. No: CL-BTMS-98

CAS No: 2597-76-4

Mol. F: C22H30O5

Mol. Wt: 374.5

Inv. Status: Custom Synthesis

Betamethasone Impurity 30
Cleanchem Watermark

Cat. No: CL-BTMS-99

CAS No: NA

Mol. F: C27H38O6

Mol. Wt: 458.6

Inv. Status: Custom Synthesis

Betamethasone Impurity 31
Cleanchem Watermark

Cat. No: CL-BTMS-100

CAS No: NA

Mol. F: C27H38O5

Mol. Wt: 442.6

Inv. Status: Custom Synthesis

Betamethasone Impurity 32
Cleanchem Watermark

Cat. No: CL-BTMS-101

CAS No: NA

Mol. F: C27H39FO6

Mol. Wt: 478.6

Inv. Status: Custom Synthesis

Betamethasone D2
Cleanchem Watermark

Cat. No: CL-BTMS-102

CAS No: NA

Mol. F: C22H27D2FO5

Mol. Wt: 394.5

Inv. Status: Custom Synthesis

Betamethasone D4
Cleanchem Watermark

Cat. No: CL-BTMS-103

CAS No: NA

Mol. F: C22H25D4FO5

Mol. Wt: 396.5

Inv. Status: Custom Synthesis

Betamethasone D5
Cleanchem Watermark

Cat. No: CL-BTMS-104

CAS No: NA

Mol. F: C22H24D5FO5

Mol. Wt: 397.5

Inv. Status: Custom Synthesis

Betamethasone-D5 21-Acetate
Cleanchem Watermark

Cat. No: CL-BTMS-105

CAS No: NA

Mol. F: C24H26D5FO6

Mol. Wt: 439.5

Inv. Status: Custom Synthesis

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