Betamethasone Dipropionate EP Impurity D

SZ CAT No:	SZ-B025022
CAS No	5514-81-8
Mol.F.	C27H35FO7
Mol.Wt.	490.6
Inv. Status	In Stock

Disclaimer

SynZeal product information given on this website is as per the existing understanding while publishing the details on website. The customer is responsible for assessing the accuracy of the information at the time of actual purchase.

SynZeal will update these details as per new development or finding in product specification without further noticed.

Chemical Name: 9-Fluoro-11β-hydroxy-16β-methyl-3,20-dioxopregna-1,4-diene-17,21-diyl 21-acetate 17-propanoate (as per EP)

Synonym: betamethasone 21-acetate 17-propionate

Shipping Temperature: Ambient

HSN Code: 38229010

Country of Origin: India

Smiles: C[C@@]12[C@@](OC(CC)=O)(C(COC(C)=O)=O)[C@@H](C)C[C@@]1([H])[C@]3([H])CCC4=CC(C=C[C@]4(C)[C@@]3(F)[C@@H](O)C2)=O

Application of LC–MSn in conjunction with mechanism-based stress studies in the elucidation of drug impurity structure: Rapid identification of a process impurity in betamethasone 17-valerate drug substance
Min Li, Mingxiang Lin, Abu Rustum
Journal of Pharmaceutical and Biomedical Analysis 48 (2008) 1451–1456

Development and Validation of Stability-indicating HPLC Method for Betamethoasone Dipropionate and Related Substances in Topical Formulation
A. s. vairale*, p. sivaswaroop1 and s. bandana
Indian Journal of Pharmaceutical Sciences 74(2):107-15

Betamethasone Dipropionate EP Impurity D is chemically 9-Fluoro-11β-hydroxy-16β-methyl-3,20-dioxopregna-1,4-diene-17,21-diyl 21-acetate 17-propanoate (as per EP). It is also known as betamethasone 21-acetate 17-propionate. Betamethasone Dipropionate EP Impurity D is supplied with detailed characterization data compliant with regulatory guideline. Betamethasone Dipropionate EP Impurity D can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Betamethasone.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. SynZeal products are for analytical purpose only and not for human use.

Related products

1,2 Dihydro Beta Methyl Epoxide

SZ CAT No:	: SZ-B025046
CAS No	: 114488-14-1
Mol.F.	: C22H30O5
Mol.Wt.	: 374.5
Inv. Status	: Out of Stock

Betamethasone Impurity 20 (Mixture of Diastereomers)

SZ CAT No:	: SZ-B025092
CAS No	: 1249-19-0
Mol.F.	: C22H29FO5
Mol.Wt.	: 392.5
Inv. Status	: In Stock

Betamethasone Dipropionate EP Impurity I

SZ CAT No:	: SZ-B025041
CAS No	: 80163-83-3
Mol.F.	: C28H39FO7
Mol.Wt.	: 506.6
Inv. Status	: In Stock

11-Ketobetamethasone

SZ CAT No:	: SZ-B025060
CAS No	: 2282-51-1
Mol.F.	: C22H27FO5
Mol.Wt.	: 390.5
Inv. Status	: In Stock

11-Oxo- Betamethasone 17,21 Dipropionate

SZ CAT No:	: SZ-B025055
CAS No	: NA
Mol.F.	: C28H34F2O7
Mol.Wt.	: 520.6
Inv. Status	: Custom Synthesis

11-Oxo- Betamethasone 17,21 Dipropionate 6α-Hydroxy betamethasone 17,21 dipropionate

SZ CAT No:	: SZ-B025056
CAS No	: NA
Mol.F.	: C28H36F2O8
Mol.Wt.	: 538.6
Inv. Status	: Custom Synthesis

11-Oxo- Betamethasone 17,21 Dipropionate6β-Hydroxy Betamethasone 17,21 Dipropionate

SZ CAT No:	: SZ-B025057
CAS No	: NA
Mol.F.	: C28H36F2O8
Mol.Wt.	: 538.6
Inv. Status	: Custom Synthesis

1-2 Dihydro Betamethasone

SZ CAT No:	: SZ-B025045
CAS No	: 34542-51-3
Mol.F.	: C22H31ClO5
Mol.Wt.	: 411
Inv. Status	: In Stock

16-Methylepoxide-17-Valerate

SZ CAT No:	: SZ-B025073
CAS No	: 52619-21-3
Mol.F.	: C27H36O6
Mol.Wt.	: 456.6
Inv. Status	: In Stock

21-Dehydro Betamethasone

SZ CAT No:	: SZ-B025061
CAS No	: 61558-12-1
Mol.F.	: C22H27FO5
Mol.Wt.	: 390.5
Inv. Status	: Custom Synthesis

21-Hemiacetal Betamethasone

SZ CAT No:	: SZ-B025070
CAS No	: NA
Mol.F.	: C23H31FO6
Mol.Wt.	: 422.5
Inv. Status	: In Stock

6,11-Dioxo-Betamethasone 17,21 Dipropionate

SZ CAT No:	: SZ-B025059
CAS No	: NA
Mol.F.	: C28H32F2O8
Mol.Wt.	: 534.6
Inv. Status	: Custom Synthesis

6-Br-Betamethasone-21-Acetate

SZ CAT No:	: SZ-B025071
CAS No	: 52618-94-7
Mol.F.	: C24H30BrFO6
Mol.Wt.	: 513.4
Inv. Status	: In Stock

6-Bromo Betamethasone

SZ CAT No:	: SZ-B025064
CAS No	: 1203841-38-6
Mol.F.	: C22H28BrFO5
Mol.Wt.	: 471.4
Inv. Status	: In Stock

6-Keto Betamethasone

SZ CAT No:	: SZ-B025065
CAS No	: 72559-90-1
Mol.F.	: C22H27FO6
Mol.Wt.	: 406.5
Inv. Status	: In Stock

6-Oxo-Betamethasone 17,21 Dipropionate

SZ CAT No:	: SZ-B025058
CAS No	: NA
Mol.F.	: C28H34F2O8
Mol.Wt.	: 536.6
Inv. Status	: Custom Synthesis

9-Bromo Betamethasone

SZ CAT No:	: SZ-B025039
CAS No	: 330157-03-4
Mol.F.	: C22H29BrO5
Mol.Wt.	: 453.4
Inv. Status	: In Stock

9-Chloro Betamethasone

SZ CAT No:	: SZ-B025038
CAS No	: 4419-39-0
Mol.F.	: C22H29ClO5
Mol.Wt.	: 408.9
Inv. Status	: In Stock

9-Fluoro Prednisolone

SZ CAT No:	: SZ-B025040
CAS No	: 338-95-4
Mol.F.	: C21H27FO5
Mol.Wt.	: 378.4
Inv. Status	: In Stock

Isoflupredone Acetate

SZ CAT No:	: SZ-B025072
CAS No	: 338-98-7
Mol.F.	: C23H29FO6
Mol.Wt.	: 420.5
Inv. Status	: In Stock

Betamethasone

SZ CAT No:	: SZ-B025001
CAS No	: 378-44-9
Mol.F.	: C22H29FO5
Mol.Wt.	: 392.5
Inv. Status	: In Stock

Betamethasone 17-Acetate

SZ CAT No:	: SZ-B025069
CAS No	: 5534-12-3
Mol.F.	: C24H31FO6
Mol.Wt.	: 434.5
Inv. Status	: In Stock

Betamethasone 17-Butyrate

SZ CAT No:	: SZ-B025091
CAS No	: 5534-14-5
Mol.F.	: C26H35FO6
Mol.Wt.	: 462.6
Inv. Status	: Custom Synthesis

Betamethasone 21-Mesylate

SZ CAT No:	: SZ-B025078
CAS No	: 1881-66-9
Mol.F.	: C23H31FO7S
Mol.Wt.	: 470.6
Inv. Status	: Custom Synthesis

Betamethasone Acetate

SZ CAT No:	: SZ-B025012
CAS No	: 987-24-6
Mol.F.	: C24H31FO6
Mol.Wt.	: 434.5
Inv. Status	: In Stock

Betamethasone Acetate EP Impurity B

SZ CAT No:	: SZ-B025014
CAS No	: 1177-87-3
Mol.F.	: C24H31FO6
Mol.Wt.	: 434.5
Inv. Status	: In Stock

Betamethasone Acetate EP Impurity C

SZ CAT No:	: SZ-B025015
CAS No	: 330157-05-6
Mol.F.	: C26H33FO7
Mol.Wt.	: 476.5
Inv. Status	: In Stock

Betamethasone Acetate EP Impurity D

SZ CAT No:	: SZ-B025016
CAS No	: 912-38-9
Mol.F.	: C24H30O6
Mol.Wt.	: 414.5
Inv. Status	: In Stock

Betamethasone Benzoate

SZ CAT No:	: SZ-B025017
CAS No	: 22298-29-9
Mol.F.	: C29H33FO6
Mol.Wt.	: 496.6
Inv. Status	: Custom Synthesis

Betamethasone D2

SZ CAT No:	: SZ-B025D04
CAS No	: NA
Mol.F.	: C22H27D2FO5
Mol.Wt.	: 394.5
Inv. Status	: Custom Synthesis

Betamethasone D4

SZ CAT No:	: SZ-B025D02
CAS No	: NA
Mol.F.	: C22H25D4FO5
Mol.Wt.	: 396.5
Inv. Status	: Custom Synthesis

Betamethasone D5

SZ CAT No:	: SZ-B025D01
CAS No	: NA
Mol.F.	: C22H24D5FO5
Mol.Wt.	: 397.5
Inv. Status	: Custom Synthesis

Betamethasone Di Acetate

SZ CAT No:	: SZ-B025044
CAS No	: 86270-68-0
Mol.F.	: C26H33ClO7
Mol.Wt.	: 493
Inv. Status	: In Stock