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MilliporeSigma

C409

Sigma-Aldrich

(1R,3S)-(+)-Camphoric acid

99%

Synonym(s):

(+)-Camphoric acid, (1R,3S)-1,2,2-Trimethyl-1,3-cyclopentanedicarboxylic acid

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About This Item

Empirical Formula (Hill Notation):
C10H16O4
CAS Number:
124-83-4
Molecular Weight:
200.23
Beilstein/REAXYS Number:
2050204
EC Number:
204-715-0
MDL number:
MFCD00001375
UNSPSC Code:
51113400
PubChem Substance ID:
24892576
NACRES:
NA.22

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$47.01

List Price$51.10Save 8%
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In StockDetails

Request a Bulk Order
Ships Every 4 weeks
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assay

99%

form

powder

optical activity

[α]20/D 46°, c = 1 in ethanol

mp

183-186 °C (lit.)

SMILES string

CC1(C)[C@H](CC[C@@]1(C)C(O)=O)C(O)=O

InChI

1S/C10H16O4/c1-9(2)6(7(11)12)4-5-10(9,3)8(13)14/h6H,4-5H2,1-3H3,(H,11,12)(H,13,14)/t6-,10+/m1/s1

InChI key

LSPHULWDVZXLIL-LDWIPMOCSA-N

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1 of 4

This Item
376345226173282146
(1R,3S)-(+)-Camphoric acid 99%

C409

(1R,3S)-(+)-Camphoric acid

(1S,3R)-(−)-Camphoric acid 99%

376345

(1S,3R)-(−)-Camphoric acid

(1S)-(−)-Camphanic chloride 98%

226173

(1S)-(−)-Camphanic chloride

(1R)-(−)-10-Camphorsulfonic acid 98%

282146

(1R)-(−)-10-Camphorsulfonic acid

assay

99%

assay

99%

assay

98%

assay

98%

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

100

form

powder

form

-

form

-

form

-

mp

183-186 °C (lit.)

mp

188-190 °C (lit.)

mp

71-73 °C (lit.)

mp

198 °C (dec.) (lit.)

optical activity

[α]20/D 46°, c = 1 in ethanol

optical activity

[α]20/D −48°, c = 10 in ethanol

optical activity

[α]23/D −18±1°, c = 2 in dioxane

optical activity

[α]20/D −21°, c = 2 in H2O

General description

Camphoric acid is a diacid, generally prepared by the oxidation of terpene (+)-camphor.[1] It can be used as a chirality inducing agent in some organic reactions.[2]

Application

(1R,3S)-(+)-Camphoric acid may be used in the preparation (1R,2S,3R,5S)-2,3-dibenzyl-1,8,8-trimethyl-3-thianiumbicyclo[3.2.1]octane perchlorate.[3] It reacts with uranyl nitrate in pyridine(py) or py/methanol(MeOH) to form novel uranyl-organic assemblages.[4]

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKBC7260
MKBC7259
MKBC7258
03816LD
07124ED

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