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Merck
CN

C117609

Cyclopropanecarbonitrile

98%

Synonym(s):

Cyanocyclopropane, Cyclopropyl cyanide

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About This Item

Linear Formula:
C3H5CN
CAS Number:
Molecular Weight:
67.09
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
226-836-8
Beilstein/REAXYS Number:
635790
MDL number:
Assay:
98%
Form:
liquid
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Quality Segment

assay

98%

form

liquid

refractive index

n20/D 1.421 (lit.)

bp

135 °C (lit.)

density

0.911 g/mL at 25 °C (lit.)

SMILES string

N#CC1CC1

InChI

1S/C4H5N/c5-3-4-1-2-4/h4H,1-2H2

InChI key

AUQDITHEDVOTCU-UHFFFAOYSA-N



pictograms

FlameSkull and crossbones

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

104.0 °F - closed cup

flash_point_c

40 °C - closed cup

ppe

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



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