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Appearance:Liquid
Throughput:100|Metric Ton|Day
pd_productuse:intermediate
Delivery Time:instock
Purity:99%
Product Name: 3-Methyl-2-butenal
CAS: 107-86-8
MF: C5H8O
MW: 84.12
EINECS: 203-527-6
Mol File: 107-86-8.mol
3-Methyl-2-butenal Structure
3-Methyl-2-butenal Chemical Properties
Melting point -20°C
Boiling point 133-135 °C (lit.)
density 0.878 g/mL at 20 °C 0.872 g/mL at 25 °C (lit.)
vapor pressure 7 mm Hg ( 20 °C)
refractive index n20/D 1.462(lit.)
FEMA 3646 | 3-METHYL-2-BUTENAL
Fp 93 °F
storage temp. 2-8°C
solubility soluble
form Liquid
color Clear colorless to light yellow
Water Solubility soluble
Sensitive Air Sensitive
Merck 14,8448
JECFA Number 1202
BRN 1734740
CAS DataBase Reference 107-86-8(CAS DataBase Reference)
NIST Chemistry Reference 3-methyl-2-butenal(107-86-8)
EPA Substance Registry System 2-Butenal, 3-methyl- (107-86-8)
Safety Information
Hazard Codes Xn,Xi,C
Risk Statements 10-22-37/38-41-43-36/37/38-34-20/22-20/21/22
Safety Statements 26-36-37/39-16-45-36/37/39
RIDADR UN 1989 3/PG 3
WGK Germany 2
F 9-13-23
TSCA Yes
HazardClass 3
PackingGroup III
HS Code 29121900
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