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650331

Sigma-Aldrich

Cyclopentylacetylene

90%

Synonym(s):

1-Ethynylcyclopentane, Ethynylcyclopentane

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About This Item

Empirical Formula (Hill Notation):
C7H10
CAS Number:
930-51-8
Molecular Weight:
94.15
MDL number:
MFCD00013744
UNSPSC Code:
12352100
PubChem Substance ID:
24883748
NACRES:
NA.22

assay

90%

refractive index

n20/D 1.432 (lit.)

density

0.812 g/mL at 25 °C (lit.)

SMILES string

C#CC1CCCC1

InChI

1S/C7H10/c1-2-7-5-3-4-6-7/h1,7H,3-6H2

InChI key

TXVJSWLZYQMWPC-UHFFFAOYSA-N

Related Categories

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

hcodes

H225,H302

Hazard Classifications

Acute Tox. 4 Oral - Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 2

flash_point_f

34.0 °F

flash_point_c

1.1 °C

ppe

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

Certificates of Analysis (COA)

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