Clindamycin hydrochloride

盐酸克林霉素

Also known as: Clindamycin HCl, Cleocin hydrochloride, Clindamycin hydrochloride (USP), L-threo-α-D-galacto-octopyranoside, methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl]carbonyl]amino]-1-thio-, hydrochloride (1:1)

Clindamycin hydrochloride (CAS 21462-39-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H34Cl2N2O5S and a molecular weight of 461.444 g/mol. It is also known as Clindamycin HCl, Cleocin hydrochloride and Clindamycin hydrochloride (USP). Key properties include a melting point of 141°C, a boiling point of 628.1ºC at 760 mmHg and a flash point of 333.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
21462-39-5
Jingsj CID
J-11402-8
Molecular Formula
C18H34Cl2N2O5S
Chinese Name
盐酸克林霉素
Molecular Weight
461.444 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point141°C
Boiling Point628.1ºC at 760 mmHg
Flash Point333.6ºC

Frequently Asked Questions

What is the CAS number of Clindamycin hydrochloride?

The CAS number of Clindamycin hydrochloride is 21462-39-5.

What are the molecular formula and molecular weight of Clindamycin hydrochloride?

Clindamycin hydrochloride has molecular formula C18H34Cl2N2O5S and molecular weight 461.444 g/mol.

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

Last updated:

How to cite: Jingsj. "Clindamycin hydrochloride (CAS 21462-39-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11402-8 (accessed 2026-10-25).

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