Chloromethyl 9-chloro-17a-ethoxycarbonyloxy-11beta-hydroxy-3-oxoandrosta-1,4-diene-17beta-carboxylate
- CAS
- 207670-58-4
- Formula
- C24H30Cl2O7
- MW
- 501.4 g/mol
ZX-030375
API Impurities
Chlormethyl 17a-ethoxycarbonyloxy-3-oxoandrosta-1,4,9(11)-triene-17beta-carboxylate
Reference StandardAvailable on request
Chlormethyl 17a-ethoxycarbonyloxy-3-oxoandrosta-1,4,9(11)-triene-17beta-carboxylate (CAS 207670-55-1) supplier Zemixal…
CAS number207670-55-1
FormulaC24H29ClO6
Molar mass448.9 g/mol
Physical formSolid
HS code38229090
InChIKeyFVOOBFFVLCZGIJ-YVZJMWPASA-N
IUPAC namechloromethyl (8S,10S,13S,14S,17R)-17-ethoxycarbonyloxy-10,13-dimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthrene-17-carboxylate
About Chlormethyl 17a-ethoxycarbonyloxy-3-oxoandrosta-1,4,9(11)-triene-17beta-carboxylate
Chlormethyl 17a-ethoxycarbonyloxy-3-oxoandrosta-1,4,9(11)-triene-17beta-carboxylate is supplied by Zemixal as a characterised reference material for Loteprednol analysis. Identity at a glance (Reference Standard): CAS 207670-55-1, formula C24H29ClO6 and molar mass 448.9 g/mol. It is handled as a solid.
Where it is used
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Reference standards for Loteprednol
See every impurity, metabolite and related compound we list for this API.
Loteprednol standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | Chlormethyl 17a-ethoxycarbonyloxy-3-oxoandrosta-1,4,9(11)-triene-17beta-carboxylate |
|---|---|
| Catalogue number | ZX-030376 |
| CAS number | 207670-55-1 |
| IUPAC name | chloromethyl (8S,10S,13S,14S,17R)-17-ethoxycarbonyloxy-10,13-dimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthrene-17-carboxylate |
| Molecular formula | C24H29ClO6 |
| Molar mass | 448.9 g/mol |
| Exact mass | 448.1653 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 4.6 |
| H-bond donors / acceptors | 0 / 6 |
| Topological polar surface area | 78.9 Ų |
| HS code | 38229090 |
| InChIKey | FVOOBFFVLCZGIJ-YVZJMWPASA-N |
| SMILES | CCOC(=O)O[C@@]1(CC[C@@H]2[C@@]1(CC=C3[C@H]2CCC4=CC(=O)C=C[C@@]43C)C)C(=O)OCCl |
| PubChem CID | 165429119 |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Chlormethyl 17a-ethoxycarbonyloxy-3-oxoandrosta-1,4,9(11)-triene-17beta-carboxylate
Which CAS number identifies Chlormethyl 17a-ethoxycarbonyloxy-3-oxoandrosta-1,4,9(11)-triene-17beta-carboxylate?
Chlormethyl 17a-ethoxycarbonyloxy-3-oxoandrosta-1,4,9(11)-triene-17beta-carboxylate is registered under CAS 207670-55-1. Our catalogue number for this item is ZX-030376.
What are the formula and molar mass of Chlormethyl 17a-ethoxycarbonyloxy-3-oxoandrosta-1,4,9(11)-triene-17beta-carboxylate?
For Chlormethyl 17a-ethoxycarbonyloxy-3-oxoandrosta-1,4,9(11)-triene-17beta-carboxylate, its formula is C24H29ClO6 and its molar mass is 448.9 g/mol. The systematic (IUPAC) name is chloromethyl (8S,10S,13S,14S,17R)-17-ethoxycarbonyloxy-10,13-dimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthrene-17-carboxylate. InChIKey FVOOBFFVLCZGIJ-YVZJMWPASA-N lets you match it in any structure database.
How is Chlormethyl 17a-ethoxycarbonyloxy-3-oxoandrosta-1,4,9(11)-triene-17beta-carboxylate used in pharmaceutical QC?
Chlormethyl 17a-ethoxycarbonyloxy-3-oxoandrosta-1,4,9(11)-triene-17beta-carboxylate is a characterised reference material linked to Loteprednol. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Chlormethyl 17a-ethoxycarbonyloxy-3-oxoandrosta-1,4,9(11)-triene-17beta-carboxylate?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Chlormethyl 17a-ethoxycarbonyloxy-3-oxoandrosta-1,4,9(11)-triene-17beta-carboxylate?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Chlormethyl 17a-ethoxycarbonyloxy-3-oxoandrosta-1,4,9(11)-triene-17beta-carboxylate to my country?
Yes. Chlormethyl 17a-ethoxycarbonyloxy-3-oxoandrosta-1,4,9(11)-triene-17beta-carboxylate ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
More Loteprednol standards
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(S)-3-Methyl-5-(5-(3,4,5-trichlorophenyl)-5-(trifluoromethyl)-4,5-dihydroisoxazol-3-yl)thiophene-2-carboxylic Acid
- CAS
- 1918956-01-0
- Formula
- C16H9Cl3F3NO3S
- MW
- 458.7 g/mol
ZX-030379
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