4-(t-butyldimethylsiloxy)butyne

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Names

[ CAS No. ]:
78592-82-2

[ Name ]:
4-(t-butyldimethylsiloxy)butyne

[Synonym ]:
1-(tert-butyldimethylsilyloxy)but-3-yne
1-(t-butyl dimethylsiloxy)-3-butyne
4-(t-Butyldimethylsilyloxy)-1-butyne
1-(t-butyldimethylsilyloxy)-3-butyne
4-(T-butyldimethylsiloxy)butyne
4-(tert-Butyldimethylsilyloxy)-1-butyne
(but-3-ynyloxy)(tert-butyl)dimethylsilane
MFCD03427046
TBDMS ether of homopropargylic alcohol

Chemical & Physical Properties

[ Density]:
0.893 g/mL at 25ºC(lit.)

[ Boiling Point ]:
70-74ºC10 mm Hg(lit.)

[ Molecular Formula ]:
C10H20OSi

[ Molecular Weight ]:
184.35100

[ Flash Point ]:
137 °F

[ Exact Mass ]:
184.12800

[ PSA ]:
9.23000

[ LogP ]:
3.03150

[ Index of Refraction ]:
n20/D 1.43(lit.)

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36

[ RIDADR ]:
UN 1993 3/PG 2

[ WGK Germany ]:
3

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • tert-butyl-dimethyl-(4-trimethylsilylbut-3-ynoxy)silane
  • ethyl 4-(t-butyldimethylsiloxy)butanoate
  • ethyl 2-(4-t-butyldimethylsiloxy)butyloxy-2-diethylphosphonoacetate
  • (R)-N-(t-butoxycarbonyl)-4-(t-butyldimethylsiloxy)phenylglycinol
  • 8-benzyloxy-2-bromo-3-[(2E)-4-(t-butyldimethylsiloxy)-2-butenyl]-1,5,6-trimethoxynaphthalene
  • 4-(tert-butyldimethylsiloxy)styrene
  • (3,5-Dimethylpyrazolidin-4-yl)-(3-pyrimidin-2-yloxypyrrolidin-1-yl)methanone
  • 1-methyl-N-[[3-(2-oxopiperidin-4-yl)-1,2,4-oxadiazol-5-yl]methyl]pyrrole-2-carboxamide
  • 6-Cyclopropyl-2-[4-[6-(trifluoromethyl)pyrimidin-4-yl]piperazin-1-yl]-1,3-diazinan-4-one
  • 1-(but-3-en-1-yl)-1H-1,2,3-triazol-4-amine
  • 4-methyl-N-[[3-(2-oxo-3H-pyridin-3-yl)-1,2,4-oxadiazol-5-yl]methyl]thiophene-2-carboxamide
  • 5-methyl-N-[[3-(2-oxo-3H-pyridin-3-yl)-1,2,4-oxadiazol-5-yl]methyl]thiophene-2-carboxamide
  • 2,4-dimethyl-N-[[3-(2-oxo-3H-pyridin-3-yl)-1,2,4-oxadiazol-5-yl]methyl]-1,3-thiazole-5-carboxamide
  • Methyl 4-[[1-(4-methyl-6-oxo-1,3-diazinan-2-yl)piperidin-4-yl]carbamoyl]benzoate
  • 2-methyl-N-(3-oxo-6,7,8,8a-tetrahydro-5H-cinnolin-6-yl)-5-phenylpyrazole-3-carboxamide
  • 2-[2-[(3,5-dimethyl-1,2-oxazol-4-yl)methyl]-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-5-yl]-5-fluoro-6-methyl-5H-pyrimidin-4-one
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