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21360

(+)-Camphor-10-sulfonic acid

purum, ≥98.0% (T)

Synonym(s):

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

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Size/SKUAvailabilityPrice
100 g
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$64.80
500 g
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$143.00

About This Item

Empirical Formula (Hill Notation):
C10H16O4S
CAS Number:
3144-16-9
Molecular Weight:
232.30
UNSPSC Code:
12352115
NACRES:
NA.22
PubChem Substance ID:
329752148
EC Number:
221-554-1
Beilstein/REAXYS Number:
2809675
MDL number:
MFCD00064157
Assay:
≥98.0% (T)
Form:
solid

$64.80

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grade

purum

Quality Segment

assay

≥98.0% (T)

form

solid

optical activity

[α]20/D +21.5±1°, c = 10% in H2O

reaction suitability

reagent type: chrial catalyst

mp

~200 °C (dec.) (lit.)

functional group

ketone, sulfonic acid

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

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

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This Item
PHR36571087520C2107
(+)-Camphor-10-sulfonic acid purum, ≥98.0% (T)

Sigma-Aldrich

21360

(+)-Camphor-10-sulfonic acid

D-Camphor Sulfonic acid certified reference material, pharmaceutical secondary standard

Supelco

PHR3657

D-Camphor Sulfonic acid

D-Camphor sulfonic acid United States Pharmacopeia (USP) Reference Standard

USP

1087520

D-Camphor sulfonic acid

(1S)-(+)-10-Camphorsulfonic acid 99%

Sigma-Aldrich

C2107

(1S)-(+)-10-Camphorsulfonic acid

description

purum, ≥98.0% (T)

description

certified reference material, pharmaceutical secondary standard

description

United States Pharmacopeia (USP) Reference Standard

description

99%

assay

≥98.0% (T)

assay

-

assay

-

assay

99%

Quality Level

200

Quality Level

300

Quality Level

-

Quality Level

200

form

solid

form

-

form

-

form

crystals

mp

~200 °C (dec.) (lit.)

mp

196-200 °C (dec.) (lit.)

mp

~200 °C (dec.) (lit.)

mp

196-200 °C (dec.) (lit.)

grade

purum

grade

pharmaceutical secondary standard, certified reference material

grade

pharmaceutical primary standard

grade

-

optical activity

[α]20/D +21.5±1°, c = 10% in H2O

optical activity

-

optical activity

-

optical activity

[α]20/D +19.9°, c = 2 in H2O

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Codes

H290,H314

Hazard Classifications

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

Storage Class

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

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

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