1-ACETOXY-1-CYANOETHYLENE Property

Boiling point:

80-82 °C30 mm Hg(lit.)

Density 

1.061 g/mL at 20 °C(lit.)

vapor pressure 

30 mm Hg ( 80 °C)

refractive index 

n20/D 1.426(lit.)

Flash point:

147 °F

storage temp. 

Sealed in dry,2-8°C

solubility 

sol most organic solvents other than pure hydrocarbons.

form 

clear liquid

color 

Colorless to Light yellow

BRN 

1751158

CAS DataBase Reference

3061-65-2(CAS DataBase Reference)

Safety

Hazard Codes 

T

Risk Statements 

23/24/25-41-37/38

Safety Statements 

36/37/39-45-26

RIDADR 

UN 3276 6.1/PG 2

WGK Germany 

3

RTECS 

AG4550000

HS Code 

2926.90.5050

HazardClass 

6.1(a)

PackingGroup 

II

Toxicity

skn-rbt 10 mg/24H open MLD AIHAAP 23,95,62

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H227Combustible liquid

H301Toxic if swalloed

H310Fatal in contact with skin

H315Causes skin irritation

H318Causes serious eye damage

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

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

P262Do not get in eyes, on skin, or on clothing.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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

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

P302+P350IF ON SKIN: Gently wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P405Store locked up.

P501Dispose of contents/container to..…

1-ACETOXY-1-CYANOETHYLENE Chemical Properties,Usage,Production

Reactivity Profile

1-cyanovinyl acetate is a ketene equivalent for use in the Diels-Alder reaction; undergoes other cycloaddition reactions; reacts with nucleophiles and radicals[1].

Safety Profile

Poison by inhalation, ingestion, andskin contact. A skin irritant. Whenheated to decomposition it emits toxic fumes of NOx andCN-.

storage

Handling, Storage, and Precautions: highly toxic; use only in a fume hood. Reagent can be absorbed through the skin. Always wear gloves when handling this reagent.

References

1. Ranganathan, S.; Ranganathan, D.; Mehrotra, A. K. S 1977, 289.
2. Brown, D. S.; Paquette, L. A. JOC 1992, 57, 4512.
3. Nowak, R. M. JOC 1963, 28, 1182.