TERT-BUTYL 1-METHYL-2-PROPYNYL ETHER 9&

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Names

[ CAS No. ]:
26826-40-4

[ Name ]:
TERT-BUTYL 1-METHYL-2-PROPYNYL ETHER 9&

[Synonym ]:
3-tert-Butoxy-1-butyne
Ether,tert-butyl 1-methyl-2-propynyl (8CI)
3-(tert-Butoxy)-1-butyne
tert-butyl 1-methyl-2-propynyl ether
3-tert-butoxybut-1-yne
1-Butyne,3-(1,1-dimethylethoxy)
2-tert.-Butyl-methylpropargylether

Chemical & Physical Properties

[ Density]:
0.795 g/mL at 25ºC(lit.)

[ Boiling Point ]:
41ºC25 mm Hg(lit.)

[ Molecular Formula ]:
C8H14O

[ Molecular Weight ]:
126.19600

[ Flash Point ]:
50 °F

[ Exact Mass ]:
126.10400

[ PSA ]:
9.23000

[ LogP ]:
1.82320

[ Index of Refraction ]:
n20/D 1.41(lit.)

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
F: Flammable;

[ Risk Phrases ]:
11

[ Safety Phrases ]:
16

[ RIDADR ]:
UN 3271 3/PG 2

[ Packaging Group ]:
II

[ Hazard Class ]:
3.1

[ HS Code ]:
2909199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-Butyn-2-ol
  • Isobutylene

DownStream

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

  • Carbamic acid, 1-tert-butyl-1-methyl-2-propynyl ester (6CI)
  • tert-Butyl 1-methyl-2-azetidinecarboxylate
  • tert-butyl 1-methyl-2-oxo-1,2-dihydrospiro[benzo[d][1,3]oxazine-4,4'-piperidine]-1'-carboxylate
  • tert-butyl 1-methyl-2-oxopyrrolidine-3-carboxylate
  • tert-Butyl 1-methyl-2-oxo-1H-imidazo[4,5-b]pyridine-3(2H)-carboxylate
  • tert-butyl 1-methyl-2-(3-oxo-1,3-diphenylpropylidene)hydrazinecarboxylate
  • 4-Fluoro-3-bromophenylglyoxylic acid
  • 4-(3-Fluorobenzoyl)-1-(2-fluorophenyl)-3-methyl-2-piperazinone
  • 4-Chloro-6-(2-fluorophenoxy)-pyrimidine
  • (2E)-3-Methyl-2-pentenenitrile
  • (S)-1-Prolylpiperazine
  • 1-[(3-Methyl-1,2,4-oxadiazol-5-yl)methyl]piperazine
  • 4-Chloro-2-(difluoromethyl)aniline
  • [Rac]-2-methyl-1-[4-methyl-2-(4-trifluoromethyl-phenyl)-thiazol-5-yl)-propan-1-ol
  • 4-Benzoyl-1-(2,5-dimethylphenyl)-3-methyl-2-piperazinone
  • 2-(3-Chloro-4-fluorophenyl)-4-methyl-5-thiazolemethanol
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