1 1-DIETHOXY-3-METHYL-2-BUTENE

Names

[ Name ]:
1 1-DIETHOXY-3-METHYL-2-BUTENE

[Synonym ]:
1,1-diethoxy-3-methyl-but-2-ene
3-methylbut-2-enal diethyl acetal
3,3-dimethylacrolein diethylacetal
MFCD03093968
diethoxy-3-methylbutenal
3-methyl-2-butenal diethyl acetal
1,1-Diethoxy-3-methyl-2-butene

Chemical & Physical Properties

[ Density]:
0.837 g/mL at 25ºC(lit.)

[ Boiling Point ]:
53-58ºC20 mm Hg(lit.)

[ Molecular Formula ]:
C₉H₁₈O₂

[ Molecular Weight ]:
158.23800

[ Flash Point ]:
140 °F

[ Exact Mass ]:
158.13100

[ PSA ]:
18.46000

[ LogP ]:
2.35170

[ Vapour Pressure ]:
0.953mmHg at 25°C

[ Index of Refraction ]:
n20/D 1.421(lit.)

MSDS

Click to get detail MSDS

Safety Information

[ RIDADR ]:
UN 3271 3/PG 3

[ WGK Germany ]:
3

[ HS Code ]:
2911000000

Synthetic Route

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Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2911000000

[ Summary ]:
2911000000 acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%