Bromo(ethynyl)magnesium

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Names

[ CAS No. ]:
4301-14-8

[ Name ]:
Bromo(ethynyl)magnesium

[Synonym ]:
magnesium,ethyne,bromide
MFCD00075342
Bromo(ethynyl)magnesium
Magnesium, bromoethynyl-

Chemical & Physical Properties

[ Density]:
0.94 g/mL at 25ºC

[ Molecular Formula ]:
C2HBrMg

[ Molecular Weight ]:
129.238

[ Flash Point ]:
-20 °F

[ Exact Mass ]:
127.911194

[ LogP ]:
0.97200

[ Appearance of Characters ]:
Liquid | Colorless to yellow to brown to gray

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
F,C

[ Risk Phrases ]:
11-14-22-34

[ Safety Phrases ]:
16-26-36/37/39-45

[ RIDADR ]:
UN 3399 4.3/PG 2

[ WGK Germany ]:
1

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • ETHYLMAGNESIUM BROMIDE
  • Acetylene
  • 3-Bromopropyne
  • acetylene-bis-magnesium bromide
  • phenylmagnesium bromide
  • METHYLMAGNESIUM BROMIDE

DownStream

  • Thiepane, 2-ethynyl- (9CI)
  • ethynyl(trimethyl)stannane
  • 3-Methyl-1-penten-4-yn-3-ol
  • 1-Pentyn-3-ol,4-methyl-
  • 3-Ethyl-1-heptyn-3-ol
  • 17-Ethynylestriol
  • Propiolic acidd
  • 1-Phenyl-2-propyn-1-one
  • 1-Methyl Ethynyl Estradiol
  • 1-ETHYNYL-CYCLODODECANOL

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

  • Acetylepipodophyllotoxin
  • ((triisopropylsilyl)ethynyl)magnesium bromide
  • Allyl(bromo)magnesium
  • propargylmagnesium chloride
  • bromomagnesium diethylamide
  • magnesium,ethyne,iodide
  • 3-(2-Chloroquinolin-3-yl)butanoic acid
  • 3-(2-Chloroquinolin-3-yl)-2-methylpropanoic acid
  • 2-(2-Chloroquinolin-3-yl)cyclopropane-1-carboxylic acid
  • [2-(2-Chloroquinolin-3-yl)propan-2-yl](methyl)amine
  • 2-(2-Chloroquinolin-3-yl)ethane-1-thiol
  • 2-Chloro-3-(piperazin-1-yl)quinoline
  • 2-(2-Chloroquinolin-3-yl)-2-methylpropanenitrile
  • 1-(2-Chloroquinolin-3-yl)propan-2-one
  • 4-(2-Chloroquinolin-3-yl)butan-2-one
  • 2-Chloro-3-(morpholin-2-yl)quinoline
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