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
  • 3-amino-2-methyl-2-(5-methyl-2-furyl)propan-1-ol
  • 6-fluoro-N1-isopropylbenzene-1,2-diamine
  • 3-Methoxymethoxy-2,2-dimethylpropionic acid chloromethyl ester
  • 8-methyl-6-azaspiro[4.5]decan-9-ol
  • 2-[4-(Trifluoromethyl)phenoxy]ethane-1-thiol
  • 2,4-difluoro-N-methyl-6-nitroaniline
  • Ethyl 6-(2-oxoethyl)imidazo[1,2-a]pyridine-3-carboxylate
  • 4-(Methoxycarbonyl)-1-methyl-1H-imidazole-5-carboxylic acid
  • (4-Methyl-1-phenyl-1H-pyrazol-3-yl)methanol
  • 2-(Bromomethyl)-[1,2,4]triazolo[1,5-a]pyridine
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