(1S)-(+)-10-Camphorsulfonyl chloride

(1S)-(+)-樟脑-10-磺酰氯

Also known as: (+)-10-Camphorsulfonyl chloride, (+)-Camphor-10-sulfonyl chloride, 10-camphorsulfonyl chloride, D-(+)-10-Camphorsulfonyl chloride, D(+)-10-Camphorsulfonyl chloride, D-Camphor-10-sulfonyl chloride, Dextro-10-camphorsulfonyl chloride, (1S)-Camphor-10-sulfonic acid chloride, ((1S,4R)-7,7-Dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonyl chloride, camphor-10-sulfonyl chloride, camphorsulfonyl chloride

(1S)-(+)-10-Camphorsulfonyl chloride (CAS 21286-54-4) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C10H15ClO3S and a molecular weight of 250.742 g/mol. It is also known as (+)-10-Camphorsulfonyl chloride, (+)-Camphor-10-sulfonyl chloride and 10-camphorsulfonyl chloride. Key properties include a melting point of 67-68 °C, a boiling point of 349.4±15.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 165.1±20.4 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
21286-54-4
Jingsj CID
J-1365-5
Molecular Formula
C10H15ClO3S
Chinese Name
(1S)-(+)-樟脑-10-磺酰氯
Molecular Weight
250.742 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point67-68 °C
Boiling Point349.4±15.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point165.1±20.4 °C

GHS Safety & Compliance

CorrosionSignal word: Danger

Frequently Asked Questions

What is the CAS number of (1S)-(+)-10-Camphorsulfonyl chloride?

The CAS number of (1S)-(+)-10-Camphorsulfonyl chloride is 21286-54-4.

What are the molecular formula and molecular weight of (1S)-(+)-10-Camphorsulfonyl chloride?

(1S)-(+)-10-Camphorsulfonyl chloride has molecular formula C10H15ClO3S and molecular weight 250.742 g/mol.

Is (1S)-(+)-10-Camphorsulfonyl chloride hazardous?

(1S)-(+)-10-Camphorsulfonyl chloride has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "(1S)-(+)-10-Camphorsulfonyl chloride (CAS 21286-54-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1365-5 (accessed 2026-10-22).

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