2-PENTENENITRILE Property

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℃

EPA Substance Registry System

2-Pentenenitrile, (2Z)- (25899-50-7)

Safety

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

HazardClass 

6.1(a)

PackingGroup 

II

Toxicity

LDLo orl-rat: 450 mg/kg EPASR* 8EHQ-1190-1121

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H226Flammable liquid and vapour

H301Toxic if swalloed

H311Toxic in contact with skin

H317May cause an allergic skin reaction

H331Toxic if inhaled

H372Causes damage to organs through prolonged or repeated exposure

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P272Contaminated work clothing should not be allowed out of the workplace.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P311Call a POISON CENTER or doctor/physician.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P314Get medical advice/attention if you feel unwell.

P321Specific treatment (see … on this label).

P322Specific measures (see …on this label).

P330Rinse mouth.

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

P361Remove/Take off immediately all contaminated clothing.

P363Wash contaminated clothing before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

2-PENTENENITRILE Chemical Properties,Usage,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.