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764655

4-Pentynenitrile

97%

Synonym(s):

1-Cyano-3-butyne, 4-Cyano-1-butyne

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About This Item

Empirical Formula (Hill Notation):
C5H5N
CAS Number:
19596-07-7
Molecular Weight:
79.10
NACRES:
NA.22
PubChem Substance ID:
329767134
UNSPSC Code:
12352100
MDL number:
MFCD00041563
Assay:
97%
Form:
liquid
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Quality Segment

100

assay

97%

form

liquid

refractive index

n20/D 1.4350

density

0.9063 g/mL at 25 °C

functional group

nitrile

storage temp.

2-8°C

SMILES string

C#CCCC#N

InChI

1S/C5H5N/c1-2-3-4-5-6/h1H,3-4H2

InChI key

VMUWIDHKAIGONP-UHFFFAOYSA-N

pictograms

Skull and crossbones
GHS06

signalword

Danger

hcodes

H301

Hazard Classifications

Acute Tox. 3 Oral

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

149.9 °F

flash_point_c

65.5 °C

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