CAS 22734-04-9|1-cyclopentenylacetonitrile

Introduction：Basic information about CAS 22734-04-9|1-cyclopentenylacetonitrile, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Preparation
5. Customs
6. Synonyms

Common Name	1-cyclopentenylacetonitrile
CAS Number	22734-04-9	Molecular Weight	107.15300
Density	0.951 g/mL at 25 °C(lit.)	Boiling Point	124 °C100 mm Hg(lit.)
Molecular Formula	C₇H₉N	Melting Point	/
MSDS	ChineseUSA	Flash Point	157 °F
Symbol	GHS07	Signal Word	Warning

Names

Name	2-(cyclopenten-1-yl)acetonitrile
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.951 g/mL at 25 °C(lit.)
Boiling Point	124 °C100 mm Hg(lit.)
Molecular Formula	C₇H₉N
Molecular Weight	107.15300
Flash Point	157 °F
Exact Mass	107.07300
PSA	23.79000
LogP	2.01038
Vapour Pressure	0.567mmHg at 25°C
Index of Refraction	n20/D 1.467(lit.)
InChIKey	LEWVRAMNXUWSFL-UHFFFAOYSA-N
SMILES	N#CCC1=CCCC1

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302 + H312 + H332
Precautionary Statements	P280
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xn: Harmful;
Risk Phrases	R20/21
Safety Phrases	S36
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2926909090

Preparation

Customs

HS Code	2926909090
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Synonyms

1-Cyclopenteneacetonitrile

Cyclopent-1-enyl-acetonitril

1-Cyclopentenylacetonitrile

cyclopent-1-eneacetonitrile

1-Cyclopentene-1-acetonitrile

EINECS 245-182-4

cyclopent-1-enyl-acetonitrile

cyclopent-1-ene-1-acetonitrile

1-(Cyanomethyl)cyclopentene

1-Cyclopentylacetonitrile

MFCD00001398

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