7-Amino-3-cephem-4-carboxylic acid
7-氨基-3-无-3-头孢环-4-羧酸
Also known as: 7-ANCA, 7-NACA, 7-AMOCA, (6R,7R)-7-Amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-Amino-3-nor-3-cephem-4-carboxylic acid, Ceftizoxime Impurity 9, Ceftizoxime Impurity 16, MFCD08063340
7-Amino-3-cephem-4-carboxylic acid (CAS 36923-17-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H8N2O3S and a molecular weight of 200.215 g/mol. It is also known as 7-ANCA, 7-NACA and 7-AMOCA. Key properties include a melting point of 215-218°C, a boiling point of 536.9±50.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 278.5±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 36923-17-8
- Jingsj CID
- J-985344-3
- Molecular Formula
- C7H8N2O3S
- Chinese Name
- 7-氨基-3-无-3-头孢环-4-羧酸
- Molecular Weight
- 200.215 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 215-218°C |
|---|---|
| Boiling Point | 536.9±50.0 °C at 760 mmHg |
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 278.5±30.1 °C |
Frequently Asked Questions
What is the CAS number of 7-Amino-3-cephem-4-carboxylic acid?
The CAS number of 7-Amino-3-cephem-4-carboxylic acid is 36923-17-8.
What are the molecular formula and molecular weight of 7-Amino-3-cephem-4-carboxylic acid?
7-Amino-3-cephem-4-carboxylic acid has molecular formula C7H8N2O3S and molecular weight 200.215 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "7-Amino-3-cephem-4-carboxylic acid (CAS 36923-17-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-985344-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.