cis-2-Butene-1,4-diol diacetate

cis-2-Butene-1,4-diol diacetate - Names and Identifiers

Name	cis-1,4-diacetoxy-2-butene
Synonyms	TIMTEC-BB SBB008422 CIS-DIACETOXY-2-BUTENE CIS-2-BUTENE-1,4-DIACETATE cis-1,4-diacetoxy-2-butene CIS-1,4-DIACETOXY-2-BUTENE (Z)-2-Butene-1,4-diyl diacetate (Z)-2-Butene-1,4-diol diacetate cis-2-Butene-1,4-diol diacetate CIS-2-BUTENE-1,4-DIOL DIACETATE (Z)-2-Butene-1,4-diol bisacetate (2Z)-but-2-ene-1,4-diyl diacetate
CAS	25260-60-0
EINECS	607-674-0
InChI	InChI=1/C8H12O4/c1-7(9)11-5-3-4-6-12-8(2)10/h3-4H,5-6H2,1-2H3/b4-3-

cis-2-Butene-1,4-diol diacetate - Physico-chemical Properties

Molecular Formula	C8H12O4
Molar Mass	172.18
Density	1.08 g/mL at 25 °C (lit.)
Boling Point	120-121 °C/18 mmHg (lit.)
Flash Point	>110°C
Water Solubility	Not miscible in water.
Vapor Presure	0.064mmHg at 25°C
Appearance	Liquid
Color	Clear colorless
BRN	1724379
Storage Condition	2-8°C
Refractive Index	1.4416
MDL	MFCD00059339

cis-2-Butene-1,4-diol diacetate - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S36 - Wear suitable protective clothing.
WGK Germany	3
HS Code	29161995

cis-2-Butene-1,4-diol diacetate - Introduction

cis-1,4-diacetoxy-2-butene is an organic compound with the chemical formula C8H14O4. The following is an introduction to some of its properties, uses, methods, and safety information:

Nature:
-Appearance: cis-1,4-diacetoxy-2-butene is a colorless to pale yellow liquid.
-Boiling point: Its boiling point is about 180-182 degrees Celsius.
-Density: Its density is about 0.99-1.01g/cm3.

Use:
- cis-1,4-diacetoxy-2-butene can be used as a starting material or intermediate in organic synthesis, and is particularly suitable for the preparation of other compounds.
-It can also be used as an organic solvent and reagent.

Method:
-A commonly used preparation method is obtained by oxidation of butadiene. Specifically, cis-1,4-diacetoxy-2-butene can be prepared by oxidizing butadiene with a benzoyl peroxide solution.

Safety Information:
- cis-1,4-diacetoxy-2-butene is relatively stable under general conditions, but explosive decomposition may occur in the presence of high temperature, fire source or oxygen.
-It is irritating to eyes and skin, so avoid contact when using it.

When handling or using this compound, please be sure to follow the relevant safety procedures and operate under the guidance of laboratory professionals.

Last Update：2024-04-10 22:29:15