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Diethyl fumarate

Diethyl fumarate
Diethyl fumarate
CAS No.
623-91-6
Chemical Name:
Diethyl fumarate
Synonyms
Diethyl fuMara;ETHYL FUMARATE;Diethyl fuMarat;Anti-Psoriaticum;DIETHYL FUMARATE;Diethyl fumalate;diethyl furmarate;RARECHEM AL BI 1505;Diethylfumarate,98%;Fumaric acid diethyl
CBNumber:
CB6220839
Molecular Formula:
C8H12O4
Formula Weight:
172.18
MOL File:
623-91-6.mol

Diethyl fumarate Properties

Melting point:
1-2 °C(lit.)
Boiling point:
218-219 °C(lit.)
Density 
1.052 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.44(lit.)
Flash point:
197 °F
storage temp. 
Store below +30°C.
solubility 
3.1g/l
form 
Liquid
color 
Clear colorless to slightly yellow
Water Solubility 
immiscible
BRN 
775347
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents, acids, bases, reducing agents.
CAS DataBase Reference
623-91-6(CAS DataBase Reference)
NIST Chemistry Reference
2-Butenedioic acid (E)-, diethyl ester(623-91-6)
EPA Substance Registry System
2-Butenedioic acid (2E)-, diethyl ester(623-91-6)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xn
Risk Statements  22
Safety Statements  23-24/25
RIDADR  NA 1993 / PGIII
WGK Germany  3
RTECS  EM5950000
TSCA  Yes
HS Code  29171990
Hazardous Substances Data 623-91-6(Hazardous Substances Data)
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H227 Combustible liquid Flammable liquids Category 4 Warning P210, P280, P370+P378, P403+P235,P501
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P403+P235 Store in a well-ventilated place. Keep cool.

Diethyl fumarate price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 8.00266 Diethyl fumarate 623-91-6 1EA $39.75 2017-11-08 Buy
Sigma-Aldrich 8.00266 Diethyl fumarate 623-91-6 2EA $167 2017-11-08 Buy
TCI Chemical F0068 Diethyl Fumarate >98.0%(GC) 623-91-6 25mL $15 2017-12-01 Buy
TCI Chemical F0068 Diethyl Fumarate >98.0%(GC) 623-91-6 500mL $78 2017-12-01 Buy
Alfa Aesar A16214 Diethyl fumarate, 98% 623-91-6 500g $80.3 2017-11-08 Buy

Diethyl fumarate Chemical Properties,Uses,Production

Chemical Properties

colourless liquid

Definition

ChEBI: A dieter obtained by the formal condensation of fumaric acid with ethanol.

Diethyl fumarate Preparation Products And Raw materials

Raw materials

Preparation Products


Diethyl fumarate Suppliers

Global( 145)Suppliers
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Wuhan EnTai Technology Development Co,.Ltd 86-27-82330560
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Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
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021-55660885 sales@jonln.com China 2090 65
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30309 84
TCI (Shanghai) Development Co., Ltd. 800-988-0390
021-67121385 sales@tcishanghai.com.cn China 22830 81
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Beijing Ouhe Technology Co., Ltd +86-10-4006331231;+86-10-51280831;+86-10-82967028
+86-10-82967029 sales@ouhechem.com China 10813 60

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