4-chloro-3-methylbut-2-enenitrile

Modify Date: 2025-08-25 18:16:35

4-chloro-3-methylbut-2-enenitrile Structure
4-chloro-3-methylbut-2-enenitrile structure
Common Name 4-chloro-3-methylbut-2-enenitrile
CAS Number 4450-34-4 Molecular Weight 115.56100
Density 1.058g/cm3 Boiling Point 207.802ºC at 760 mmHg
Molecular Formula C5H6ClN Melting Point N/A
MSDS N/A Flash Point 87.447ºC

 Names

Name 4-chloro-3-methylbut-2-enenitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.058g/cm3
Boiling Point 207.802ºC at 760 mmHg
Molecular Formula C5H6ClN
Molecular Weight 115.56100
Flash Point 87.447ºC
Exact Mass 115.01900
PSA 23.79000
LogP 1.69508
Index of Refraction 1.459
InChIKey BSJPXSSFMNEOQV-GORDUTHDSA-N
SMILES CC(=CC#N)CCl

 Safety Information

HS Code 2926909090

 Synthetic Route

~32%

4-chloro-3-methylbut-2-enenitrile Structure

4-chloro-3-meth...

CAS#:4450-34-4

Literature: Sovdat, Tina; Bassolino, Giovanni; Liebel, Matz; Schnedermann, Christoph; Fletcher, Stephen P.; Kukura, Philipp Journal of the American Chemical Society, 2012 , vol. 134, # 20 p. 8318 - 8320

~25%

4-chloro-3-methylbut-2-enenitrile Structure

4-chloro-3-meth...

CAS#:4450-34-4

Literature: Dulcere, Jean-Pierre; Tawil, Mohamed; Santelli, Maurice Journal of Organic Chemistry, 1990 , vol. 55, # 2 p. 571 - 575

~%

4-chloro-3-methylbut-2-enenitrile Structure

4-chloro-3-meth...

CAS#:4450-34-4

Literature: Kurtz,P. et al. Justus Liebigs Annalen der Chemie, 1960 , vol. 631, p. 21 - 56

 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

4-CHLORO-3-METHYL-2-BUTENENITRILE
Crotononitrile,4-chloro-3-methyl-(6CI,7CI,8CI)
4-Chlor-3-methyl-crotonsaeurenitril
4-Chlor-3-methyl-crotononitril
4-Chloro-3-methy-2-butenenitrile
2-Butenenitrile,4-chloro-3-methyl
4-chloro-3-methyl-acrylonitrile
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