1,1,4,4-tetraethoxybut-2-yne

Names

[ CAS No. ]:
3975-08-4

[ Name ]:
1,1,4,4-tetraethoxybut-2-yne

[Synonym ]:
acetylene dialdehyde tetraethylacetal
1,1,4,4-tetraethoxy-but-2-yne
1,1,4,4-TETRAETHOXY-2-BUTYNE
Acetylenedialdehyde tetraethyl diacetal
Butindial-bis-diaethylacetal
2-Butyne,1,1,4,4-tetraethoxy
butynedial-bis-diethylacetal

Chemical & Physical Properties

[ Density]:
0.975g/cm3

[ Boiling Point ]:
287.9ºC at 760mmHg

[ Molecular Formula ]:
C12H22O4

[ Molecular Weight ]:
230.30100

[ Flash Point ]:
87.2ºC

[ Exact Mass ]:
230.15200

[ PSA ]:
36.92000

[ LogP ]:
1.78800

[ Index of Refraction ]:
1.442

MSDS

Click to get detail MSDS

Safety Information

[ HS Code ]:
2909199090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2909199090

[ Summary ]:
2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Related Compounds

  • 1,1,4,4-Tetraphenyl-2-butyn-1,4-diol
  • 1,1,4,4-tetradeuteriobut-2-yne-1,4-diol
  • 1,1,4,4-tetramethoxybut-2-yne
  • 1,1,4,4-tetrakis-(4-chloro-phenyl)-but-2-yne
  • 1,1,4,4-tetrakis-(4-bromo-phenyl)-but-2-yne
  • 1,4-diethoxy-1,1,4,4-tetraphenyl-but-2-yne
  • 6-(4-Methoxyphenyl)-5-methyl-2-(trifluoromethyl)[1,2,4]triazolo[1,5-a]pyrimidin-7-amine
  • 6-(3,4-dimethoxyphenyl)-2-(3-methoxypropyl)-2,3,4,6-tetrahydro-1H-[1,3,5]triazino[1',2':3,4][1,3,5]triazino[1,2-a]benzimidazole
  • 6-(3,4-dimethoxyphenyl)-2-(pyridin-2-ylmethyl)-2,3,4,6-tetrahydro-1H-[1,3,5]triazino[1',2':3,4][1,3,5]triazino[1,2-a]benzimidazole
  • 2-Carbomethoxy-4-(3,4-bisdifluoromethoxyphenyl)-4-cyanocyclohexan-1-one
  • 1-(4-t-Butylphenyl)-5-hydroxy-3-methyl-1H-pyrazole
  • N-(1-cyanocyclohexyl)-2-{[2-oxo-4-(propan-2-yl)-2H-chromen-7-yl]oxy}acetamide
  • 3-[4-(2-fluorophenyl)piperazine-1-carbonyl]-1H-indazole
  • Iodo-PK-11195 I-123
  • Ethyl Mandelate-d5
  • 3-amino-1-benzyl-4-cyano-1H-pyrrole-2-carboxylic acid
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