Chloramphenicol (CAS No. 56-75-7) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Pharmaceutical Intermediates & APIs. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
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The CAS number of Chloramphenicol is 56-75-7.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Pharmaceutical Intermediates & APIs.
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Chloramphenicol · CAS 56-75-7 · C11.H12.Cl2.N2.O5. UNII 66974FR9Q1. Melting Point: 171; Melting Point: 150.5-151.5 °C; Melting Point: MP: 149-153 °C.
| CAS Registry Number | 56-75-7 |
|---|---|
| PubChem CID | 5959 |
| Molecular formula | C11.H12.Cl2.N2.O5 |
| IUPAC name | 2,2-dichloro-N-[(1R,2R)-1,3-dihydroxy-1-(4-nitrophenyl)propan-2-yl]acetamide |
| UNII (FDA) | 66974FR9Q1 |
| Molecular Weight | 323.13 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 5 |
| Exact Mass | 322.0123269 |
| Monoisotopic Mass | 322.0123269 |
| Topological Polar Surface Area | 115 |
| Heavy Atom Count | 20 |
| Formal Charge | 0 |
| Melting Point | 171 |
|---|---|
| Melting Point | 150.5-151.5 °C |
| Melting Point | MP: 149-153 °C |
| Melting Point | 150.5 °C |
| Melting Point | 151 °C |
| Solubility | 2500 |
| Solubility | In water, 2.5 mg/mL at 25 °C |
| Solubility | 4.61e-01 g/L |
| LogP | 1.14 |
| LogP | log Kow = 1.14 |
| Regulatory & Food Contact | ANTIMICROBIAL_AGENT: Veterinary Drug NO ADI ALLOCATED TRS 925-JECFA 62/49 FAS 53-JECFA 62/7 |
|---|---|
| GHS notification summary | 2% (6 / 294) |
| GHS notification summary | 2% (6 / 294) |
|---|---|
| Reported hazard statements | H317 (18%), H318 (11.6%), H350 (70.4%), H351 (27.2%), H360 (12.9%), H361 (41.2%), H341, H372 |
This chemical does not meet GHS hazard criteria for 2% (6 of 294) of reports.
H317 (18%): May cause an allergic skin reaction [Warning Sensitization, Skin]
chloramphenicol; 56-75-7; Chlornitromycin; Levomycetin; Levomicetina; Chlorocid; Chloroamphenicol; Alficetyn; Chloramex; Globenicol; D-Chloramphenicol; Aquamycetin; Chemicetina; Chloramsaar; Chloronitrin; Enteromycetin
CAS 56-75-7; molecular formula C11.H12.Cl2.N2.O5; molecular weight — g/mol.
chloramphenicol, 56-75-7, Chlornitromycin, Levomycetin, Levomicetina, Chlorocid.
Documented regulatory listings: ANTIMICROBIAL_AGENT: Veterinary Drug; NO ADI ALLOCATED; TRS 925-JECFA 62/49.
2% of GHS notifications report no hazard classification (6 of 294).
Melting Point: 171; Melting Point: 150.5-151.5 °C; Melting Point: MP: 149-153 °C; Melting Point: 150.5 °C.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.