The Sigma-Aldrich catalog lists 15 grades and pack sizes of Chloramphenicol (CAS 56-75-7). Pick the code you need and request a quote for price and lead time from Klar Chem.
| CAS | 56-75-7 |
|---|---|
| Molecular formula | C11H12Cl2N2O5 |
| Molecular weight | 323.13 g/mol |
| IUPAC name | 2,2-dichloro-N-[(1R,2R)-1,3-dihydroxy-1-(4-nitrophenyl)propan-2-yl]acetamide |
| Synonyms | Chlornitromycin · Levomycetin · Chloroamphenicol · Alficetyn · Chlorocid · Levomicetina |
Health hazard
⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).
| Brand | Product / grade | Code | |
|---|---|---|---|
| Sigma | CHLORAMPHENICOL | C1200000 | Request Quote |
| Sigma | CHLORAMPHENICOL, >=98% (HPLC) | C0378-100G C0378-1KG C0378-25G C0378-500G C0378-5G |
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| Sigma | CHLORAMPHENICOL, BIOREAGENT, SUITABLE | C1919-100G C1919-25G C1919-5G |
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| Sigma | CHLORAMPHENICOL, BRITISH PHARMACOPOEIA ( | BP854 | Request Quote |
| Sigma | CHLORAMPHENICOL, UNITED STATES PHARMACOP | 1107004-200MG | Request Quote |
| Sigma | CHLOROAMPHENICOL VETRANAL | 31667-250MG | Request Quote |
| Sigma | Chloramphenicol, meets USP testing speci | C0857-100G C0857-25G C0857-500G |
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For information only; specifications and availability are confirmed at quotation. Prices are not listed.
