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D-Camphorsulfonic acid

Also known as: (1S)-(+)-Camphor-10-sulphonic acid, (+)-10-Camphorsulfonic acid, (+)-Camphor-10-sulfonic acid (β), (1S)-Camphor-10-sulfonic acid, (1S,4R)-(+)-2-Oxo-10-bornanesulfonic Acid, (1S,4R)-7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-methanesulfonic Acid, Reychler's acid, D-10-Camphorsulfonic acid, D-Camphor-10-Sulfonic Acid, ((1S,4R)-7,7-Dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonic acid, Camphorsulfonic acid (D-)

D-Camphorsulfonic acid (CAS 3144-16-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H16O4S and a molecular weight of 232.297 g/mol. Key properties include a melting point of 195ºC and a density of 1.3±0.1 g/cm3. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3144-16-9
Jingsj CID
J-1092597-0
Molecular Formula
C10H16O4S
Molecular Weight
232.297 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Melting Point195ºC
Density1.3±0.1 g/cm3
Exact Mass232.076935
PSA79.82000
LogP-0.57
Refractive Index1.540

GHS Safety & Compliance

CorrosionSignal word: Danger
  • H314 — Causes severe skin burns and eye damage

Customs & Trade Information

HS Code2914299000
Summary2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of D-Camphorsulfonic acid?

The CAS number of D-Camphorsulfonic acid is 3144-16-9.

What are the molecular formula and molecular weight of D-Camphorsulfonic acid?

D-Camphorsulfonic acid has molecular formula C10H16O4S and molecular weight 232.297 g/mol.

Is D-Camphorsulfonic acid hazardous?

D-Camphorsulfonic acid has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.

What are the upstream and downstream products of D-Camphorsulfonic acid?

For D-Camphorsulfonic acid, Upstream Products: (+)-Camphor, DL-10-Camphorsulfonic Acid, (±)-Camphor; Downstream Products: ((3R,6R)-6-methylpiperidin-3-yl)methanol (1S,4R)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-ylmethanesulfonate, (2R)-Bornane-10,2-sultam, 7-Hydroxyflavanone.

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

Last updated:

How to cite: Jingsj. "D-Camphorsulfonic acid (CAS 3144-16-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1092597-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.