1,1-Diethoxybutane

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Names

[ CAS No. ]:
3658-95-5

[ Name ]:
1,1-Diethoxybutane

[Synonym ]:
Butyraldehyde diethyl acetal
1,1-Diethoxybutane
1,1-Diethoxybutane,Butanal diethyl acetal

Chemical & Physical Properties

[ Density]:
0.841 g/cm3

[ Boiling Point ]:
143ºC at 760 mmHg

[ Molecular Formula ]:
C8H18O2

[ Molecular Weight ]:
146.22700

[ Flash Point ]:
28.9ºC

[ Exact Mass ]:
146.13100

[ PSA ]:
18.46000

[ LogP ]:
2.18560

[ Index of Refraction ]:
1.404

[ Storage condition ]:
Flammables area

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02, GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H226-H315-H319

[ Precautionary Statements ]:
P305 + P351 + P338

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
10-36/38

[ Safety Phrases ]:
26-37/39-16

[ RIDADR ]:
UN 1993C 3 / PGIII

[ HS Code ]:
2911000000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethanol
  • Butyraldehyde
  • Triethyl orthoformate
  • Bromo(propyl)magnesium
  • 1-Butene, 4,4-diethoxy-
  • Trans-​2-​Hexenal
  • Crotonaldehyde
  • Tetraethyl orthosilicate

DownStream

  • 2-Butene, 1,1-diethoxy-
  • Triethyl phosphate
  • Butyl ethyl ether
  • 3-Ethoxyhexanal diethyl acetal
  • methane
  • ethane
  • tert-Butanol
  • n-Butane
  • ethyl acetate
  • ethyl butanoate

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%

Related Compounds

  • 4-bromo-1,1-diethoxybutane
  • 1,1-diethoxybutane-2,3-diol
  • 4-Chloro-1,1-diethoxybutane
  • 4-phenyl-1,1-diethoxybutane
  • 2-DIETHOXYMETHYL-1,1-DIETHOXYBUTANE
  • 1-(1,3-dithian-2-yl)-2-methylcyclohex-2-en-1-ol