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Key Documents

310425

Sigma-Aldrich

(−)-Camphene

technical grade, 75% (90% as camphene and fenchene)

Synonym(s):

(1S)-2,2-Dimethyl-3-methylenebicyclo[2.2.1]heptane

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About This Item

Empirical Formula (Hill Notation):
C10H16
CAS Number:
Molecular Weight:
136.23
Beilstein/REAXYS Number:
2204256
EC Number:
MDL number:
UNSPSC Code:
12352002
PubChem Substance ID:
NACRES:
NA.22

grade

technical grade

assay

75% (90% as camphene and fenchene)

optical activity

[α]20/D −48°, c = 4 in ethanol
[α]25/D -35 to -43°, c = 4 in ethanol

bp

157.5-158.5 °C (lit.)

mp

36-38 °C (lit.)

density

0.84 g/mL at 25 °C (lit.)

SMILES string

CC1(C)[C@H]2CC[C@H](C2)C1=C

InChI

1S/C10H16/c1-7-8-4-5-9(6-8)10(7,2)3/h8-9H,1,4-6H2,2-3H3/t8-,9+/m1/s1

InChI key

CRPUJAZIXJMDBK-BDAKNGLRSA-N

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pictograms

Flame

signalword

Danger

hcodes

Hazard Classifications

Flam. Sol. 1

Storage Class

4.1B - Flammable solid hazardous materials

wgk_germany

WGK 3

flash_point_f

93.2 °F - closed cup

flash_point_c

34 °C - closed cup

ppe

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


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