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737577

2,3-Butadien-1-ol

95%

Synonym(s):

1,2-Butadien-4-ol, 4-Hydroxy-1,2-butadiene, Hydroxymethylallene

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About This Item

Empirical Formula (Hill Notation):
C4H6O
CAS Number:
18913-31-0
Molecular Weight:
70.09
NACRES:
NA.22
PubChem Substance ID:
329765212
UNSPSC Code:
12352100
MDL number:
MFCD19704783
Assay:
95%
Form:
liquid
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Quality Segment

assay

95%

form

liquid

refractive index

n20/D 1.477

density

0.919 g/mL at 25 °C

functional group

hydroxyl

storage temp.

2-8°C

SMILES string

OCC=C=C

InChI

1S/C4H6O/c1-2-3-4-5/h3,5H,1,4H2

InChI key

JXKCVRNKAPHWJG-UHFFFAOYSA-N

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Warning

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class

3 - Flammable liquids

WGK

WGK 3

Flash Point (°F)

108.0 °F

Flash Point (°C)

42.2 °C

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