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-(2-fluorophenyl)-N-((2-methoxy-2,3-dihydro-1H-inden-2-yl)methyl)propanamide
  • N-((2-methoxy-2,3-dihydro-1H-inden-2-yl)methyl)-4-(thiophen-3-yl)benzamide
  • N-((2-methoxy-2,3-dihydro-1H-inden-2-yl)methyl)methanesulfonamide
  • Ethyl 9,12-hexadecadienoate
  • N-((2-methoxy-2,3-dihydro-1H-inden-2-yl)methyl)pyridine-3-sulfonamide
  • 1-isopropyl-N-((2-methoxy-2,3-dihydro-1H-inden-2-yl)methyl)-3,5-dimethyl-1H-pyrazole-4-sulfonamide
  • 1-(benzo[d]isoxazol-3-yl)-N-((2-methoxy-2,3-dihydro-1H-inden-2-yl)methyl)methanesulfonamide
  • N-(5-(N-((2-methoxy-2,3-dihydro-1H-inden-2-yl)methyl)sulfamoyl)thiazol-2-yl)acetamide
  • 2-methoxy-5-(N-((2-methoxy-2,3-dihydro-1H-inden-2-yl)methyl)sulfamoyl)benzamide
  • N-((2-methoxy-2,3-dihydro-1H-inden-2-yl)methyl)-4-(2-methyloxazol-4-yl)benzenesulfonamide
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