4-CHLOROBUTYL CHLOROFORMATE Property

Boiling point:

89-90 °C10 mm Hg(lit.)

Density 

1.252 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.453(lit.)

Flash point:

205 °F

storage temp. 

Refrigerator (+4°C)

solubility 

Chloroform, Ethyl Acetate (Slightly)

form 

Liquid

color 

Clear colorless

Specific Gravity

1.252

Stability:

Moisture Sensitive

CAS DataBase Reference

37693-18-8

Safety

Hazard Codes 

T

Risk Statements 

23/24/25-34

Safety Statements 

26-27-36/37/39-45

RIDADR 

UN 3277 6.1/PG 2

WGK Germany 

3

HazardClass 

6.1(a)

PackingGroup 

II

HS Code 

29159000

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H311Toxic in contact with skin

H314Causes severe skin burns and eye damage

H331Toxic if inhaled

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.

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.

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

P405Store locked up.

P501Dispose of contents/container to..…

4-CHLOROBUTYL CHLOROFORMATE Chemical Properties,Usage,Production

Chemical Properties

clear colorless liquid

Uses

4-Chlorobutyl Chloroformate is an ester of chloroformic acid and is used as an intermediate in the synthetic preparation of pharmaceutical goods and inhibitors.