3,4-Dichlorophenylboronic acid

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Names

[ CAS No. ]:
151169-74-3

[ Name ]:
3,4-Dichlorophenylboronic acid

[Synonym ]:
3,4-Dichlorophenylboronic acid
2,3-Dichlorobenzeneboronic Acid
2,3-Dichlorophenylboronic Acid
Boronic acid, B-(2,3-dichlorophenyl)-
(2,3-Dichlorophenyl)dihydroxyborane 2,3-Dichlorobenzeneboronic acid
MFCD01075703
Boronic acid, B-(3,4-dichlorophenyl)-
(3,4-Dichlorophenyl)boronic acid
(2,3-Dichlorophenyl)boronic acid

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
349.8±52.0 °C at 760 mmHg

[ Melting Point ]:
125 °C (dec.)(lit.)

[ Molecular Formula ]:
C6H5BCl2O2

[ Molecular Weight ]:
190.82

[ Flash Point ]:
165.4±30.7 °C

[ Exact Mass ]:
189.975967

[ PSA ]:
40.46000

[ LogP ]:
2.65

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.577

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R22;R36/37/38

[ Safety Phrases ]:
S37/39-S26

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2931900090

Precursor & DownStream

Precursor

  • Trimethyl borate
  • 2,3-dichlorobromobenzene

DownStream

  • 2,3,3',5'-Tetrachlorobiphenyl
  • 2,2',3,3',5-Pentachlorobiphenyl
  • 2,2',3',4,5-Pentachlorobiphenyl
  • 2,2',3-Trichlorobiphenyl
  • 2-(2,4-dichlorophenyl)aniline
  • 2,3-Dichlorofluorobenzene

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

  • 3,4-Dichlorophenylboronic acid
  • 3,4-Dichlorophenylboronic acid,pinacol ester
  • 3-(Benzyloxy)-2,4-dichlorophenylboronic acid
  • 2,5-dichloro-4,6-dimethylpyridine-3-carboxamide
  • 3,4-Dimethoxybenzoic acid 4-(ethylphenethylamino)butyl ester
  • 3,4 epoxybutyric acid
  • 2-(2-aminoethyl)-N-(propan-2-yl)-1-benzofuran-6-carboxamide
  • methyl 4-(3-aminophenyl)-5-hydroxy-1-methyl-1H-pyrazole-3-carboxylate
  • methyl 4-(4-cyanophenyl)-5-hydroxy-1-methyl-1H-pyrazole-3-carboxylate
  • methyl 4-(4-fluoro-3-methylphenyl)-5-hydroxy-1-methyl-1H-pyrazole-3-carboxylate
  • methyl 4-(6-bromopyridin-3-yl)-5-hydroxy-1-methyl-1H-pyrazole-3-carboxylate
  • methyl 4-(4-aminophenyl)-5-hydroxy-1-methyl-1H-pyrazole-3-carboxylate
  • methyl 4-(2-aminopyrimidin-5-yl)-5-hydroxy-1-methyl-1H-pyrazole-3-carboxylate
  • methyl 4-(1-ethynylcyclopropyl)-1-methyl-1H-pyrrole-2-carboxylate
  • methyl 4-(5-carbamoylthiophen-2-yl)-5-hydroxy-1-methyl-1H-pyrazole-3-carboxylate
  • methyl 5-hydroxy-1-methyl-4-(4-methyl-1,3-thiazol-2-yl)-1H-pyrazole-3-carboxylate