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

Names

[ 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

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%