Erythromycin C

红霉素C

Also known as: Erythromycin Impurity 6, Erythromycin Impurity 14, Erythromycin C (Erythromycin Impurity 3), Erythromycin C (Erythromycin Impurity 13), 3''-O-Demethylerythromycin A, 3'-O-Demethylerythromycin, 3-O-Demethylerythromycin

Erythromycin C (CAS 1675-02-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C36H65NO13 and a molecular weight of 719.90 g/mol. It is also known as Erythromycin Impurity 6, Erythromycin Impurity 14 and Erythromycin C (Erythromycin Impurity 3). Key properties include a boiling point of 826.2±65.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 453.5±34.3 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1675-02-1
Jingsj CID
J-1969158-9
Molecular Formula
C36H65NO13
Chinese Name
红霉素C
Molecular Weight
719.90 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point826.2±65.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point453.5±34.3 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Erythromycin C?

The CAS number of Erythromycin C is 1675-02-1.

What are the molecular formula and molecular weight of Erythromycin C?

Erythromycin C has molecular formula C36H65NO13 and molecular weight 719.90 g/mol.

Is Erythromycin C hazardous?

Erythromycin C has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "Erythromycin C (CAS 1675-02-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1969158-9 (accessed 2026-10-25).

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