Thiocolchicoside EP Impurity B
Thiocolchicoside EP Impurity B (CAS 2730-71-4) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-022896.
About Thiocolchicoside EP Impurity B
Zemixal lists Thiocolchicoside EP Impurity B for laboratories that identify, quantify or control Thiocolchicoside and its related substances. For your records (Reference Standard), the material is defined by CAS 2730-71-4, formula C22H25NO5S and molar mass 415.5 g/mol. It is handled as a solid.
Common uses in the lab and plant
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Handling and storage
Classified under GHS with signal word Danger and hazard statements H300+H330, H300, H318 and H330. Read the SDS before first use.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
See every impurity, metabolite and related compound we list for this API.
Thiocolchicoside standardsTypical uses
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Applications
Grade guides
Specifications and identifiers
| Product name | Thiocolchicoside EP Impurity B |
|---|---|
| Catalogue number | ZX-022896 |
| CAS number | 2730-71-4 |
| IUPAC name | N-[(7S)-1,2,3-trimethoxy-10-methylsulfanyl-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]acetamide |
| Molecular formula | C22H25NO5S |
| Molar mass | 415.5 g/mol |
| Exact mass | 415.1453 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 1.8 |
| H-bond donors / acceptors | 1 / 6 |
| Topological polar surface area | 99.2 Ų |
| HS code | 38229090 |
| InChIKey | CMEGANPVAXDBPL-INIZCTEOSA-N |
| SMILES | CC(=O)N[C@H]1CCC2=CC(=C(C(=C2C3=CC=C(C(=O)C=C13)SC)OC)OC)OC |
| PubChem CID | 17648 |
| Synonyms | Thiocolchicine, Thiocolchicoside Hydrate - Impurity B, Thiocholchicine, Colchicine, 10-thio-, Colchicine, 10-demethoxy-10-(methylthio)-, 10-Demethoxy-10-(methylthio)colchicine, N-(1,2,3-trimethoxy-10-methylsulfanyl-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl)acetamide, 10-Thio-colchicine, 10-Demethoxy-10-methylthiocolchicine, 10-Demethoxy-10- (methylthio)colchicine |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H300+H330Fatal if swallowed or if inhaled
- H300Fatal if swallowed
- H318Causes serious eye damage
- H330Fatal if inhaled
- H340May cause genetic defects
Precautionary statements P203, P260, P264, P264 + P265, P270, P271, P280, P284, P301 + P316, P304 + P340, P305 + P354 + P338, P316, P317, P318, P320, P321, P330, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
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 Thiocolchicoside EP Impurity B
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