4-Chlorobutyraldehyde diethyl acetal

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Names

[ CAS No. ]:
6139-83-9

[ Name ]:
4-Chlorobutyraldehyde diethyl acetal

[Synonym ]:
Butane, 4-chloro-1,1-diethoxy-
4-Chloro-1,1-diethoxybutane
MFCD00671476
4-Chlorobutanal diethyl acetal (for sumatriptan and other triptans)

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
208.6±30.0 °C at 760 mmHg

[ Molecular Formula ]:
C8H17ClO2

[ Molecular Weight ]:
180.672

[ Flash Point ]:
51.1±19.7 °C

[ Exact Mass ]:
180.091705

[ PSA ]:
18.46000

[ LogP ]:
2.16

[ Vapour Pressure ]:
0.3±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.426

[ Storage condition ]:
Refrigerator

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
F+

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36/37/39

[ HS Code ]:
2942000000

Precursor & DownStream

Precursor

  • Ethanol
  • acetic acid,4-chlorobut-1-en-1-ol
  • 4-Chlorobutyryl chloride
  • 4-Chloro-Butyraldehyde
  • Triethyl orthoformate

DownStream

  • 5,5-diethoxypentanenitrile
  • 5-Aminopentanal Diethyl Acetal
  • 4,4-diethoxy-N-methylbutan-1-amine
  • 6,6-diethoxyhex-1-yne
  • 4-Chloro-Butyraldehyde

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-Chlorobutyraldehyde diethyl acetal
  • 4-iodofurfural diethyl acetal
  • 4-BROMOACETOPHENONE DIETHYL ACETAL
  • 4-pentynyl diethyl acetal
  • 4-Propylbenzaldehyde Diethyl Acetal
  • 4-chlorofurfural diethyl acetal
  • 2-Cyclopropoxy-3-fluoro-N-methylaniline
  • 3-(Hydroxymethyl)-1-(6-methoxypyridin-3-yl)pyridazin-4-one
  • 3-(Hydroxymethyl)-1-pyridin-4-ylpyridazin-4-one
  • 3-(Hydroxymethyl)-1-pyridin-3-ylpyridazin-4-one
  • 3-Cyclopropoxy-5-fluoro-4-(methylthio)pyridine
  • 5-Cyclopropoxy-2-isopropoxy-N-methylpyridin-4-amine
  • 4-Cyclopropoxy-5-isopropyl-2-methoxypyridine
  • 4-[3-(Hydroxymethyl)-4-oxopyridazin-1-yl]benzonitrile
  • 1-Cyclopropoxy-4-methoxy-2-nitrobenzene
  • 4-Cyclopropoxy-2-fluoro-3-methoxypyridine
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