07553
Diethyl maleate
analytical standard
Synonym(s):
Maleic acid diethyl ester
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About This Item
Linear Formula:
C2H5OCOCH=CHCOOC2H5
CAS Number:
Molecular Weight:
172.18
EC Number:
205-451-9
UNSPSC Code:
12352100
NACRES:
NA.24
Beilstein/REAXYS Number:
1100825
MDL number:
grade
analytical standard
Quality Segment
vapor density
5.93 (vs air)
vapor pressure
1 mmHg ( 14 °C)
assay
≥96.5% (GC)
autoignition temp.
662 °F
shelf life
limited shelf life, expiry date on the label
refractive index
n20/D 1.441 (lit.), n20/D 1.440-1.442
bp
225 °C (lit.)
mp
−10 °C (lit.)
density
1.064 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
food and beverages
personal care
format
neat
SMILES string
CCOC(=O)\C=C/C(=O)OCC
InChI
1S/C8H12O4/c1-3-11-7(9)5-6-8(10)12-4-2/h5-6H,3-4H2,1-2H3/b6-5-
InChI key
IEPRKVQEAMIZSS-WAYWQWQTSA-N
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signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 3 - Eye Irrit. 2 - Skin Sens. 1
Storage Class
10 - Combustible liquids
wgk
WGK 2
flash_point_f
200.1 °F - closed cup
flash_point_c
93.4 °C - closed cup
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