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21300

Sigma-Aldrich

(+)-Camphor

purum, natural, ≥97.0% (sum of enantiomers, GC)

Synonym(s):

(1R)-(+)-Camphor, (1R)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-one

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About This Item

Empirical Formula (Hill Notation):
C10H16O
CAS Number:
464-49-3
Molecular Weight:
152.23
Beilstein/REAXYS Number:
2042745
EC Number:
207-355-2
MDL number:
MFCD00064149
UNSPSC Code:
12352115
PubChem Substance ID:
329752136

grade

purum

assay

≥97.0% (sum of enantiomers, GC)

optical activity

[α]20/D +42.5±2.5°, c = 10% in ethanol

quality

natural

mp

176-180 °C

SMILES string

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

InChI

1S/C10H16O/c1-9(2)7-4-5-10(9,3)8(11)6-7/h7H,4-6H2,1-3H3/t7-,10+/m1/s1

InChI key

DSSYKIVIOFKYAU-XCBNKYQSSA-N

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Other Notes

(+)-Camphor, a chiral pool compound, has found extensive use as chiral building block; Many natural products have thus been prepared stereoselectively: a large number of compounds with a norbornane skeleton and other compounds

Application

Product No.
Description
Pricing

replaced by

Product No.
Description
Pricing

857300

(1R)-(+)-Camphor, 98%

signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Sol. 2 - Skin Irrit. 2 - STOT SE 2 Inhalation

target_organs

Lungs

Storage Class

4.1B - Flammable solid hazardous materials

wgk_germany

WGK 1

flash_point_f

147.2 °F - closed cup

flash_point_c

64 °C - closed cup

ppe

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

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I. Kitagawa et al.
Chemical & Pharmaceutical Bulletin, 32, 1294-1294 (1984)
J.H. Hutchinson et al.
Canadian Journal of Chemistry, 65, 1-1 (1987)
Weiling Wang et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 33(5), 6185-6196 (2019-02-16)
Human autosomal dominant polycystic kidney disease (ADPKD) is characterized by bilateral renal cysts that lead to a decline in kidney function. Previous studies reported aquaporin (AQP)-3 expression in cysts derived from collecting ducts in ADPKD. To study the role of
Tamera J Corte et al.
American journal of respiratory and critical care medicine, 190(2), 208-217 (2014-06-18)
Pulmonary hypertension (PH) associated with fibrotic idiopathic interstitial pneumonia (IIP; idiopathic pulmonary fibrosis and nonspecific interstitial pneumonia) confers important additional morbidity and mortality. To evaluate the safety and clinical efficacy of the dual endothelin-1 receptor antagonist bosentan in this patient
Camphor: a chiral starting material in natural product synthesis.
T Money
Natural product reports, 2(3), 253-289 (1985-06-01)
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Chromatograms

suitable for GC

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