L-10-Camphor sulphonic acid, 99%

Name: L-10-Camphor sulphonic acid, 99%
Brand: Vaqora Chemicals
SKU: VQ-011285

About L-10-Camphor sulphonic acid, 99%

Listed under CAS 35963-20-3, L-10-Camphor sulphonic acid is a chiral building block available from Vaqora Chemicals in Synthesis grade at a purity of 99%. The compound has the formula C10H16O4S, corresponding to a molecular weight of 232.3 g/mol. Its systematic (IUPAC) name is [(1R,4S)-7,7-dimethyl-2-oxo-1-bicyclo[2.2.1]heptanyl]methanesulfonic acid. Alternative names: (1R)-(-)-Camphor-10-sulfonic acid and (1R)-(-)-10-Camphorsulfonic acid.

It is supplied as a white to off-white powder or or crystals or crystalline powder. Reported physical data include a melting point of 198 °C (dec.). Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Typical applications include pharmaceutical synthesis and organic synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies L-10-Camphor sulphonic acid in 25 g, 100 g, 1 kg and 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Pharmaceutical synthesis
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	L-10-Camphor sulphonic acid, 99%
Catalogue No.	VQ-011285
CAS Number	35963-20-3
IUPAC name	[(1R,4S)-7,7-dimethyl-2-oxo-1-bicyclo[2.2.1]heptanyl]methanesulfonic acid
Molecular formula	C₁₀H₁₆O₄S
Molecular weight	232.3 g/mol
Exact mass	232.0769
Grade	Synthesis
Purity / assay	99%
HSN code	29041090
InChIKey	MIOPJNTWMNEORI-XVKPBYJWSA-N
SMILES	CC1([C@H]2CC[C@@]1(C(=O)C2)CS(=O)(=O)O)C
PubChem CID	5771688

Physical properties
Physical form	Crystalline
Appearance	White to off-white powder or or crystals or crystalline powder
Melting point	198 °C (dec.)
LogP (XLogP3)	0.5
H-bond donors / acceptors	1 / 4
TPSA	79.8 Å²
Synonyms	(1R)-(-)-Camphor-10-sulfonic acid, (1R)-(-)-10-Camphorsulfonic acid, Camphorsulfonic acid, (-)-, (-)-10-Camphorsulfonic Acid, (-)-camphorsulfonic acid, (r)-camphor-10-sulfonic acid, (1r)-camphorsulfonic acid, (1r)-10-camphorsulfonic acid, (r)-(-)-10-camphorsulfonic acid, (R)-(-)-CSA, (1R)-(7,7-Dimethyl-2-oxobicyclo(2.2.1)hept-1-yl)methanesulphonic acid, (1R)-[7,7-dimethyl-2-oxobicyclo[2.2.1]hept-1-yl]methanesulphonic acid

Safety & hazard information (GHS)

Corrosive

Signal word: Danger

Hazard statements

H314Causes severe skin burns and eye damage
H318Causes serious eye damage

Precautionary statements: P260, P264, P264 + P265, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P363, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 35963-20-3

Reference Standard

Voriconazole EP Impurity E (1R)-Isomer

CAS: 35963-20-3
Formula: C₁₀H₁₆O₄S
MW: 232.3 g/mol

In stock

Frequently asked questions

What is the CAS number of L-10-Camphor sulphonic acid, 99%?

The CAS Registry Number of L-10-Camphor sulphonic acid, 99% is 35963-20-3. It is also known as (1R)-(-)-Camphor-10-sulfonic acid, (1R)-(-)-10-Camphorsulfonic acid, Camphorsulfonic acid, (-)-.

What is the molecular formula and molecular weight of L-10-Camphor sulphonic acid, 99%?

L-10-Camphor sulphonic acid, 99% has the molecular formula C10H16O4S and a molecular weight of 232.3 g/mol. Its IUPAC name is [(1R,4S)-7,7-dimethyl-2-oxo-1-bicyclo[2.2.1]heptanyl]methanesulfonic acid.

Which grade and pack sizes of L-10-Camphor sulphonic acid, 99% can I order?

We supply L-10-Camphor sulphonic acid, 99% in Synthesis (99%) grade, in 25 g, 100 g, 1 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with L-10-Camphor sulphonic acid, 99%?

Yes. Every lot of L-10-Camphor sulphonic acid, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can L-10-Camphor sulphonic acid, 99% be shipped internationally?

Yes. L-10-Camphor sulphonic acid, 99% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.