Dichloromaleic anhydride Chemical Properties

Melting point:

~120 °C

Boiling point:

118-125 °C

Density 

1.7168 (estimate)

storage temp. 

Inert atmosphere,2-8°C

solubility 

Chloroform, Methanol (Slightly, Heated)

form 

Solid

color 

White

BRN 

121027

InChIKey

AGULWIQIYWWFBJ-UHFFFAOYSA-N

CAS DataBase Reference

1122-17-4(CAS DataBase Reference)

NIST Chemistry Reference

2,5-Furandione, 3,4-dichloro-(1122-17-4)

EPA Substance Registry System

Dichloromaleic anhydride (1122-17-4)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

WGK Germany 

3

F 

10-21

HazardClass 

IRRITANT

HS Code 

2932190090

MSDS

• Language:English Provider:SigmaAldrich

Dichloromaleic anhydride Usage And Synthesis

Uses

Dichloromaleic Anhydride is a derivative of Maleic Anhydride (M124400) found to have considerable antifungal activity against Botrytis cinerea.

Purification Methods

Purify the anhydride by sublimation in vacuo [Katakis et al. J Chem Soc, Dalton Trans 1491 1986]. It has also been purified by Soxhlet extraction with hexane, recrystallised from CHCl3 and sublimed [MS, Relles J Org Chem 37 3630 1972]. [Beilstein 17/11 V 63.]

Dichloromaleic anhydride(1122-17-4)Related Product Information

• ACETIC ACID 2-CHLOROETHYL ESTER
• 2-Chloropropene
• 2(5H)-Furanone
• CIS-BUTENEDIOIC ANHYDRIDE
• 2-CHLORO-2-BUTENE
• Ethyl chloroacetate
• Methyl chloroacetate
• Dichloromaleic anhydride
• Chloroacetic anhydride
• 2-Chloroethyl ethyl ether
• TRANS-3-CHLOROACRYLIC ACID
• METHYL ALPHA-CHLOROACRYLATE
• 2,5-Dihydrofuran
• Chloroacetic acid
• Acetic anhydride
• 6-Bromo-1-hexene
• CIS-1,2-DICHLOROETHYLENE
• ALLYL FORMATE