Cefadroxil monohydrate
头孢羟氨苄一水合物
Also known as: Cefadroxil, Cefadroxil hydrate, CEFADROXIL MONOHYDRATE, Cefamox, Cefradroxil, Duracef, Oracefal, ULTRACEF, BL S 578, p-Hydroxycephalexine monohydrate, p-Hydroxycephalexine, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3-methyl-8-oxo-, (6R,7R)-, monohydrate, (6R,7R)-7-[(R)-2-Amino-2-(4-hydroxyphenyl)acetamido]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid monohydrate
Cefadroxil monohydrate (CAS 66592-87-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H19N3O6S and a molecular weight of 381.404 g/mol. It is also known as Cefadroxil, Cefadroxil hydrate and CEFADROXIL MONOHYDRATE. Key properties include a melting point of 197ºC, a boiling point of 789.9ºC at 760 mmHg and a flash point of 431.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 66592-87-8
- Jingsj CID
- J-2420-8
- Molecular Formula
- C16H19N3O6S
- Chinese Name
- 头孢羟氨苄一水合物
- Molecular Weight
- 381.404 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 197ºC |
|---|---|
| Boiling Point | 789.9ºC at 760 mmHg |
| Flash Point | 431.5ºC |
| Exact Mass | 381.099457 |
| PSA | 167.49000 |
| LogP | 1.11530 |
| Storage Conditions | -20°C Freezer |
Activity & Biological Data
| Target | Bacterial[1][2] |
|---|---|
| Additional Information | [1]. Chen X, et al. Influence of peptide transporter 2 (PEPT2) on the distribution of cefadroxil in mouse brain: A microdialysis study. Biochem Pharmacol. 2017 May 1;131:89-97. [2]. Hu Y, et al. Species differences in the pharmacokinetics of cefadroxil as determined in wildtype and humanized PepT1 mice. Biochem Pharmacol. 2016 May 1;107:81-90. |
Customs & Trade Information
| HS Code | 2941905990 |
|---|
Frequently Asked Questions
What is the CAS number of Cefadroxil monohydrate?
The CAS number of Cefadroxil monohydrate is 66592-87-8.
What are the molecular formula and molecular weight of Cefadroxil monohydrate?
Cefadroxil monohydrate has molecular formula C16H19N3O6S and molecular weight 381.404 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Cefadroxil monohydrate (CAS 66592-87-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-2420-8 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.