3-Bromo-3-methyl-1-butyne

Modify Date: 2024-01-05 18:56:19

3-Bromo-3-methyl-1-butyne Structure
3-Bromo-3-methyl-1-butyne structure
Common Name 3-Bromo-3-methyl-1-butyne
CAS Number 6214-31-9 Molecular Weight 147.013
Density 1.4±0.1 g/cm3 Boiling Point 123.8±13.0 °C at 760 mmHg
Molecular Formula C5H7Br Melting Point N/A
MSDS N/A Flash Point 33.3±14.3 °C

 Names

Name 3-bromo-3-methylbut-1-yne
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 123.8±13.0 °C at 760 mmHg
Molecular Formula C5H7Br
Molecular Weight 147.013
Flash Point 33.3±14.3 °C
Exact Mass 145.973099
LogP 2.02
Vapour Pressure 15.9±0.2 mmHg at 25°C
Index of Refraction 1.481

 Safety Information

HS Code 2903399090

 Synthetic Route

~67%

3-Bromo-3-methyl-1-butyne Structure

3-Bromo-3-methy...

CAS#:6214-31-9

Literature: Trost, Barry M.; Frontier, Alison J.; Thiel, Oliver R.; Yang, Hanbiao; Dong, Guangbin Chemistry - A European Journal, 2011 , vol. 17, # 35 p. 9762 - 9776

~58%

3-Bromo-3-methyl-1-butyne Structure

3-Bromo-3-methy...

CAS#:6214-31-9

Literature: Baird, Mark S.; Hussain, Helmi H.; Nethercott, William Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1986 , p. 1845 - 1854

~18%

3-Bromo-3-methyl-1-butyne Structure

3-Bromo-3-methy...

CAS#:6214-31-9

Literature: Baird, Mark S.; Hussain, Helmi H.; Nethercott, William Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1986 , p. 1845 - 1854

~%

3-Bromo-3-methyl-1-butyne Structure

3-Bromo-3-methy...

CAS#:6214-31-9

Literature: Traynard,J.-C. Bulletin de la Societe Chimique de France, 1962 , p. 19 - 22

~%

3-Bromo-3-methyl-1-butyne Structure

3-Bromo-3-methy...

CAS#:6214-31-9

Literature: Jacobs,T.L.; Petty,W.L. Journal of Organic Chemistry, 1963 , vol. 28, p. 1360 - 1366

~%

3-Bromo-3-methyl-1-butyne Structure

3-Bromo-3-methy...

CAS#:6214-31-9

Literature: Baird, Mark S.; Hussain, Helmi H.; Nethercott, William Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1986 , p. 1845 - 1854

 Customs

HS Code 2903399090
Summary 2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 Synonyms

3-Brom-3-methyl-but-1-in
3-Bromo-3-methyl-1-butyne
1-Butyne, 3-bromo-3-methyl-
3-bromo-3-methyl-but-1-yne
2-bromo-2-methyl-but-3-yne
Y9639