4436-74-2

Name TRANS-2-BUTENE-1,4-DICARBOXYLIC ACID
CAS 4436-74-2
EINECS(EC#) 224-648-0
Molecular Formula C6H8O4
MDL Number MFCD00002785
Molecular Weight 144.13
MOL File 4436-74-2.mol
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Chemical Properties

Melting point  195-196 °C(lit.)
Boiling point  368.7±22.0 °C(Predicted)
density  1.305±0.06 g/cm3(Predicted)
storage temp.  2-8°C
solubility  DMSO (Slightly), Methanol (Slightly)
form  Solid
pka 3.96±0.10(Predicted)
color  White to Off-White
BRN  1723581
InChI 1S/C6H8O4/c7-5(8)3-1-2-4-6(9)10/h1-2H,3-4H2,(H,7,8)(H,9,10)/b2-1+
InChIKey YHGNXQAFNHCBTK-OWOJBTEDSA-N
SMILES [H]\C(CC(O)=O)=C(\[H])CC(O)=O
CAS DataBase Reference 4436-74-2(CAS DataBase Reference)
EPA Substance Registry System 3-Hexenedioic acid (4436-74-2)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Safety Statements 
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
WGK Germany  3
TSCA  TSCA listed
HS Code  2917198090
Storage Class 11 - Combustible Solids

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