Skip to Content
MilliporeSigma
All Photos(3)

Documents

21360

Sigma-Aldrich

(+)-Camphor-10-sulfonic acid

purum, ≥98.0% (T)

Synonym(s):

(+)-β-Camphorsulfonic acid, (1S)-(+)-Camphor-10-sulfonic acid

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C10H16O4S
CAS Number:
Molecular Weight:
232.30
Beilstein/REAXYS Number:
2809675
EC Number:
MDL number:
UNSPSC Code:
12352115
PubChem Substance ID:
NACRES:
NA.22

grade

purum

Quality Level

assay

≥98.0% (T)

form

solid

optical activity

[α]20/D +21.5±1°, c = 10% in H2O

mp

~200 °C (dec.) (lit.)

SMILES string

[H][C@@]12CC[C@@](CS(O)(=O)=O)(C(=O)C1)C2(C)C

InChI

1S/C10H16O4S/c1-9(2)7-3-4-10(9,8(11)5-7)6-15(12,13)14/h7H,3-6H2,1-2H3,(H,12,13,14)/t7-,10-/m1/s1

InChI key

MIOPJNTWMNEORI-GMSGAONNSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

(+)-Camphor-10-sulfonic acid may be used as a starting material to synthesize 10-iodocamphor. (±)-S-methyl-S-phenylsulfoximine can be resolved using it as a chiral resolving agent to form the (-)-form in high enantiomeric purity. Polyaniline (PAni) doped with (+)-camphor-10-sulfonic acid forms electrically conductive polymer nanofibers, which are excellent ammonia gas sensors.

Other Notes

Reagent used for the resolution of bases; use as mobile phase additive for LC separations; Reagent used for crystallization-induced asymmetric transformations

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

P.J. Reider et al.
The Journal of Organic Chemistry, 52, 955-955 (1987)
T. Shiraiwa et al.
Bulletin of the Chemical Society of Japan, 64, 3729-3729 (1991)
A. Lore et al.
Journal of Liquid Chromatography, 14, 2065-2065 (1991)
Electrospun polyaniline fibers as highly sensitive room temperature chemiresistive sensors for ammonia and nitrogen dioxide gases.
Zhang Y, et al.
Advances in Functional Materials, 24(25), 4005-4014 (2014)
C Pettersson et al.
Journal of chromatography, 204, 179-183 (1981-01-16)
A high-performance liquid chromatographic method for the separation of optical isomers (enantiomers) of amines is described. It is based on ion-pair chromatography with a chiral counter ion in a system with an organic mobile phase and an adsorbing stationary phase.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service