L-Cephalexin (CAS 34632-04-7) — formula C16H17N3O4S, molecular weight 347.4; category organic chemicals.
L-Cephalexin (CAS 34632-04-7) is a chemical raw material in the organic chemicals category. Its molecular formula C16H17N3O4S comprises 16 C, 17 H, 3 N, 4 O, 1 S atoms. Its molecular weight is about 347.4. Reported physicochemical data: LogP about 0.6. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 34632-04-7 |
|---|---|
| Molecular Formula | C16H17N3O4S |
| Molecular Weight | 347.4 |
| LogP | 0.6 |
| Category | Organic Chemicals |
L-Cephalexin is a carbon-based organic compound with CAS registry number 34632-04-7 and molecular formula C16H17N3O4S (molecular weight 347.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 34632-04-7
Its molecular formula C16H17N3O4S comprises 16 C, 17 H, 3 N, 4 O, 1 S atoms.
Also known as: L-Cephalexin · 头孢氨苄杂质9
Category: organic chemicals
The CAS registry number of L-Cephalexin is 34632-04-7.
Molecular formula C16H17N3O4S, molecular weight 347.4.
It is also registered under: L-Cephalexin, 头孢氨苄杂质9.
Category: Organic Chemicals.
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Independent reference data for L-Cephalexin (CAS 34632-04-7), compiled from public chemistry databases.
| CAS Number | 34632-04-7 |
|---|---|
| PubChem CID | 10521584 |
| Molecular Formula | C16H17N3O4S |
| IUPAC Name | (6R,7R)-7-[[(2S)-2-amino-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
| UNII (FDA) | 4YWC944URC |
| Molecular Weight | 347.4 |
|---|---|
| XLogP3 | 0.6 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 4 |
| Exact Mass | 347.09397721 |
| Monoisotopic Mass | 347.09397721 |
| Topological Polar Surface Area | 138 |
| Heavy Atom Count | 24 |
L-Cephalexin; 34632-04-7; Cefalexin Impurity 9; Cephalexin, L-; 4YWC944URC; SCHEMBL30752233; AKOS030241979; 7-(alpha-Amino-L-phenylacetamido)-3-deacetoxycephalosporanic acid
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 头孢氨苄杂质9