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2-PENTENENITRILE

2-PENTENENITRILE Structure
2-PENTENENITRILE structure
CAS No.
25899-50-7
Chemical Name:
2-PENTENENITRILE
Synonyms
2-PENTENENITRILE;1-cyano-1-butene;(z)-2-pentenenitril;CIS-2-PENTENONITRILE;(Z)-2-Pentenenitrile;cis-1-butenylcyanide;CIS-2-PENTENENITRILE;1-BUTEN-1-YL CYANIDE;cis-pent-2-enenitrile;(Z)-pent-2-enenitrile
CBNumber:
CB5287435
Molecular Formula:
C5H7N
Molecular Weight:
81.12
MDL Number:
MFCD00001936
MOL File:
25899-50-7.mol
MSDS File:
SDS
Last updated:2025-12-31 14:38:37
Product description Number Pack Size Price
CIS-2-PENTENENITRILE 95.00% CHM1049369 5MG $504.52
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2-PENTENENITRILE Properties

Boiling point 127-128 °C766 mm Hg(lit.)
Density 0.821 g/mL at 20 °C(lit.)
vapor density 2.8 (vs air)
vapor pressure 46 mm Hg ( 50 °C)
refractive index n20/D 1.424(lit.)
Flash point 75 °F
form Liquid
Water Solubility 11.2g/L at 20℃
EWG's Food Scores 1
FDA UNII 13MIC79314
EPA Substance Registry System 2-Pentenenitrile, (2Z)- (25899-50-7)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS02,GHS08,GHS06
Signal word  Danger
Hazard statements  H372-H317-H226-H311-H301-H331
Precautionary statements  P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P280-P302+P352-P312-P322-P361-P363-P405-P501-P264-P270-P301+P310-P321-P330-P405-P501-P261-P271-P304+P340-P311-P321-P403+P233-P405-P501-P260-P264-P270-P314-P501
Hazard Codes  T,Xn,F
Risk Statements  11-20-36
Safety Statements  16-36/37/39-45-7/9
RIDADR  UN 3276 6.1/PG 3
WGK Germany  3
RTECS  SB2260000
TSCA  TSCA listed
HazardClass  6.1(a)
PackingGroup  II
Toxicity LDLo orl-rat: 450 mg/kg EPASR* 8EHQ-1190-1121

2-PENTENENITRILE price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation CHM1049369 CIS-2-PENTENENITRILE 95.00% 25899-50-7 5MG $504.52 2021-12-16 Buy
Product number Packaging Price Buy
CHM1049369 5MG $504.52 Buy

2-PENTENENITRILE Chemical Properties,Uses,Production

Uses

Cis-2-pentenenitrile is a useful research chemical compound used in the preparation of tetrasubstituted alkenenitriles.

Safety Profile

Moderately toxic by ingestion and skin contact. A flammable liquid. When heated to decomposition it emits toxic vapors of NOx.

2-PENTENENITRILE synthesis

694-05-3
25899-50-7
Synthesis of 2-PENTENENITRILE from 1,2,3,6-TETRAHYDROPYRIDINE

2-PENTENENITRILE Preparation Products And Raw materials

Raw materials

(E)-2-methyl-2-butenenitrile 3-Pentenenitrile,(3Z)- (Z)-2-methyl-2-butenenitrile 3-chloro-1-azabicyclo[2.2.2]octane Pentanenitrile, 2-bromo-
1-Azabicyclo[2.2.2]oct-2-ene Pentanenitrile, 3-chloro- (E)-pent-2-enenitrile 3-PENTENENITRILE 2-METHYL-3-BUTENENITRILE

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Preparation Products

2-PENTENENITRILE Suppliers

Global( 22)Suppliers
Supplier Tel Email Country ProdList Advantage
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29833 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 		+8618950047208 ellena@amitychem.com China 43416 58
DAYANG CHEM (HANGZHOU) CO.,LTD 		+86-88938639 +86-17705817739 info@dycnchem.com China 53899 58
Chongqing Chemdad Co., Ltd 		+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39927 58
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40228 62
Shanghai Youde Chemical Technology Co., Ltd. 021-37910267 15821801668 sales@udchem.com China 1218 58
Supplier Advantage
career henan chemical co 		58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 		58
DAYANG CHEM (HANGZHOU) CO.,LTD 		58
Chongqing Chemdad Co., Ltd 		58
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Shanghai Youde Chemical Technology Co., Ltd. 58

View Lastest Price from 2-PENTENENITRILE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-PENTENENITRILE pictures 2019-07-06 2-PENTENENITRILE
25899-50-7
 US $8.00 / kg 1kg 99% 100MT Career Henan Chemical Co

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(z)-2-pentenenitril (Z)-2-Pentenenitrile 1-cyano-1-butene 2-Pentenenitrile, (Z)- cis-1-butenylcyanide cis-pent-2-enenitrile 2-PENTENENITRILE 1-BUTEN-1-YL CYANIDE CIS-2-PENTENENITRILE CIS-2-PENTENOIC ACID NITRITE CIS-2-PENTENONITRILE (Z)-pent-2-enenitrile 2-Pentenenitrile, (2Z)- (2Z)-2-Pentenenitrile Pentenenitrile, (2Z)- CIS-2-PENTENONITRILE FOR SYNTHESIS 25899-50-7 C2H5CHCHCN Nitrogen Compounds Organic Building Blocks Cyanides/Nitriles C1 to C5 Building Blocks