6117-80-2

Name 2-Butene-1,4-diol
CAS 6117-80-2
EINECS(EC#) 228-085-1
Molecular Formula C4H8O2
MDL Number MFCD00002924
Molecular Weight 88.11
MOL File 6117-80-2.mol
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Chemical Properties

Appearance clear liquid
Melting point  4-10 °C(lit.)
Boiling point  235 °C(lit.)
density  1.072 g/mL at 20 °C(lit.)
vapor pressure  0.87Pa at 25℃
refractive index  n20/D 1.479
Fp  128 °C
storage temp.  Indoors
solubility  Chloroform, Methanol
form  Liquid
pka 13.88±0.10(Predicted)
color  yellow
Water Solubility  soluble
BRN  1679241
Stability: Light Sensitive
InChI 1S/C4H8O2/c5-3-1-2-4-6/h1-2,5-6H,3-4H2/b2-1-
InChIKey ORTVZLZNOYNASJ-OWOJBTEDSA-N
SMILES [H]\C(CO)=C(/[H])CO
LogP -0.9 at 25℃
CAS DataBase Reference 6117-80-2(CAS DataBase Reference)
NIST Chemistry Reference 2-Butene-1,4-diol, (Z)-(6117-80-2)
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Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)Health Hazard (GHS08)
GHS07,GHS08
Signal word  Warning
Hazard statements  H302-H373
Precautionary statements  P260-P264-P270-P301+P312-P314-P501
Hazard Codes  Xn
Risk Statements 
R22:Harmful if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S24/25:Avoid contact with skin and eyes .
S36:Wear suitable protective clothing .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
WGK Germany  3
RTECS  EM4970000
REACH Registrations Active
HS Code  29053980
Storage Class 10 - Combustible liquids
Hazard Classifications Acute Tox. 4 Oral
STOT RE 2

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Material Safety Data Sheet(MSDS)

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