Narasin

甲基盐霉素

Also known as: Monteban, Narasul, A28086A, Antibiotic A 28086A, Antibiotic C 7819B, C 7819B, 4-Methylsalinomycin, Salinomycin, 4-methyl-, (4S)-, Narasia A, UNII:DZY9VU539P

Narasin (CAS 55134-13-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C43H72O11 and a molecular weight of 765.025 g/mol. It is also known as Monteban, Narasul and A28086A. Key properties include a melting point of 98-100°, a boiling point of 842.5±65.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 242.3±27.8 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 55134-13-9
Jingsj CID: J-1959736-0
Molecular Formula: C₄₃H₇₂O₁₁
Chinese Name: 甲基盐霉素
Molecular Weight: 765.025 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	98-100°
Boiling Point	842.5±65.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	242.3±27.8 °C

GHS Safety & Compliance

Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of Narasin?

The CAS number of Narasin is 55134-13-9.

What are the molecular formula and molecular weight of Narasin?

Narasin has molecular formula C43H72O11 and molecular weight 765.025 g/mol.

Is Narasin hazardous?

Narasin has GHS signal word Danger.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Narasin (CAS 55134-13-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1959736-0 (accessed 2026-10-26).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.