Isopropenyl chloroformate Property

Boiling point:

93 °C746 mm Hg(lit.)

Density 

1.103 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.414(lit.)

Flash point:

50 °F

storage temp. 

2-8°C

solubility 

Chloroform (Sparingly), Ethyl Acetate (Slightly)

form 

Liquid

color 

Clear colorless

Water Solubility 

reacts

Stability:

Moisture Sensitive, Light Sensitive

CAS DataBase Reference

57933-83-2

Safety

Hazard Codes 

F,T,T+

Risk Statements 

11-23/24/25-34-36/37-29-26-21/22

Safety Statements 

16-26-27-36/37/39-45-8-28A

RIDADR 

UN 3390 6.1/PG 1

WGK Germany 

3

F 

10-19

HazardClass 

6.1(a)

PackingGroup 

II

HS Code 

29151300

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H225Highly Flammable liquid and vapour

H301Toxic if swalloed

H311Toxic in contact with skin

H314Causes severe skin burns and eye damage

H331Toxic if inhaled

H335May cause respiratory irritation

Precautionary statements

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

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P243Take precautionary measures against static discharge.

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.

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

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

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

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

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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

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.

P311Call a POISON CENTER or doctor/physician.

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

P321Specific treatment (see … on this label).

P322Specific measures (see …on this label).

P330Rinse mouth.

P361Remove/Take off immediately all contaminated clothing.

P363Wash contaminated clothing before reuse.

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

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

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

P405Store locked up.

P501Dispose of contents/container to..…

Isopropenyl chloroformate Chemical Properties,Usage,Production

Chemical Properties

Clear colorless liquid

Uses

Isopropenyl Chloroformate is a reagent involved in the preparation of ketones via palladium-catalyzed decarboxylative cross-coupling reaction of benzyl vinyl carbonates.

Synthesis Reference(s)

The Journal of Organic Chemistry, 43, p. 752, 1978 DOI: 10.1021/jo00398a058

Hazard

Strong irritant to eyes and skin.