2-Butyne, 1,4-dibromo-

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Names

[ CAS No. ]:
2219-66-1

[ Name ]:
2-Butyne, 1,4-dibromo-

[Synonym ]:
2-Butyne,4-dibromo
2-Butyne,1,4-dibromo
1,4-Dibromobutyne
1,4-dibromo-5-butyne
1,4-Dibrom-but-2-in
1,4-dibromo-but-2-yne
1,4-Dibromo-2-butyne

Chemical & Physical Properties

[ Density]:
2.032g/cm3

[ Boiling Point ]:
220.6ºC at 760mmHg

[ Molecular Formula ]:
C4H4Br2

[ Molecular Weight ]:
211.88300

[ Flash Point ]:
91.5ºC

[ Exact Mass ]:
209.86800

[ LogP ]:
1.77960

[ Vapour Pressure ]:
0.166mmHg at 25°C

[ Index of Refraction ]:
1.566

Safety Information

[ HS Code ]:
2903399090

Synthetic Route

Click to get detail synthetic route

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%

Related Compounds

  • 2-Butyne-1, 4-diaminium, N,N,N,N,N,N-hexaethyl-, dichloride
  • 2-Butyne-1,4-diol, bis (3,4-dichlorobenzenesulfonate)
  • 2-Butyne-1,4-diol,1,4-dipropanoate
  • 2-Butyne-1,4-diamine,N1,N1,N4,N4-tetraethyl-
  • 2-Butyne-1,4 bis(2,3,6-trichlorobenzoate)
  • 2-Butyne-1,4-diol,bis(methylcarbamate) (9CI)
  • 3-(Cyclopropylmethyl)-5-hydroxybenzamide
  • 4-Cyclopropoxy-2-iodo-6-isopropylpyridine
  • 6-Tert-butyl-5-cyclopropoxypyridin-2-amine
  • 4-Cyclopropoxy-5-(dimethylcarbamoyl)nicotinic acid
  • N-(4-(Cyclohexyloxy)-3-hydroxyphenyl)methanesulfonamide
  • 5-Cyclopropoxy-6-(dimethylamino)picolinamide
  • 2-Tert-butoxy-3-cyclopropoxy-4-isopropoxypyridine
  • 2-Tert-butyl-4-cyclopropoxy-5-nitropyridine
  • 3-Cyclopropoxy-6-methylcyclohexa-2,4-dienecarbaldehyde
  • 3-Bromo-2-hydroxybenzenesulfonamide
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