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Merck
CN

21987

(1S,3R)-cis-4-Carene

≥95.0% (sum of enantiomers, GC)

Synonym(s):

(1R,4R)-4,7,7-Trimethylbicyclo[4.1.0]hept-2-ene

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About This Item

Empirical Formula (Hill Notation):
C10H16
CAS Number:
Molecular Weight:
136.23
UNSPSC Code:
12352002
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
3044038
Assay:
≥95.0% (sum of enantiomers, GC)
Form:
liquid
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InChI

1S/C10H16/c1-7-4-5-8-9(6-7)10(8,2)3/h4-5,7-9H,6H2,1-3H3/t7-,8+,9-/m0/s1

SMILES string

[H][C@]12C[C@@H](C)C=C[C@@]1([H])C2(C)C

InChI key

LGNSZMLHOYDATP-YIZRAAEISA-N

assay

≥95.0% (sum of enantiomers, GC)

form

liquid

optical activity

[α]20/D −145±5°, neat

refractive index

n20/D 1.469

density

0.849 g/mL at 20 °C (lit.)

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

pictograms

Flame

signalword

Warning

hcodes

Hazard Classifications

Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

100.4 °F - closed cup

flash_point_c

38 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品
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