4-Bromo-1,3-benzenediol

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Names

[ CAS No. ]:
6626-15-9

[ Name ]:
4-Bromo-1,3-benzenediol

[Synonym ]:
MFCD00002272
4-Bromo-1,3-benzenediol
EINECS 229-586-8
4-bromobenzene-1,3-diol
1,3-Benzenediol, 4-bromo-
1-Bromo-2,4-dihydroxybenzene

Chemical & Physical Properties

[ Density]:
1.8±0.1 g/cm3

[ Boiling Point ]:
302.6±12.0 °C at 760 mmHg

[ Melting Point ]:
97-100 °C(lit.)

[ Molecular Formula ]:
C6H5BrO2

[ Molecular Weight ]:
189.007

[ Flash Point ]:
136.8±19.6 °C

[ Exact Mass ]:
187.947281

[ PSA ]:
40.46000

[ LogP ]:
1.99

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.657

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H312-H315-H319-H332-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R20/21/22;R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2908199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Resorcine
  • 5-BROMO-2,4-DIHYDROXYBENZOIC ACID
  • 4,6-Dibromo-1,3-benzenediol
  • 2,4-Dihydroxybenzoic acid
  • 2-BROMO-5-HYDROXY-4-METHOXYBENZOIC ACID
  • 5-Amino-2-bromophenol
  • 2-Bromo-5-nitrophenol
  • Hydrogen bromide
  • acetic acid

DownStream

  • [2-(BENZYLOXY)-4-METHOXYPHENYL]BORONIC ACID
  • 7-Hydroxycoumarine
  • 2,4-Dihydroxyacetophenone
  • 4-ethylresorcinol
  • 2,4-Dihydroxybenzoic acid
  • b-Resorcylaldehyde
  • Resorcine
  • 4-methylsulfanylbenzene-1,3-diol
  • 1,3-Dimethoxy-4-bromobenzene
  • 4-Bromo-3-methoxyphenol

Customs

[ HS Code ]: 2908199090

[ Summary ]:
HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0%

Related Compounds

  • L-Arginine,compd. with 4-bromo-1,3-benzenediol (1:1)
  • 4-bromo-1-{[3-(trifluoromethyl)phenyl]sulfonyl}-1H-indole
  • 4-Bromo-1-(3-chlorophenyl)-1H-pyrazole
  • (4-bromo-1,3-thiazol-5-yl)methoxy-tert-butyl-dimethylsilane
  • 4-Bromo-1,3-dihydro-2H-inden-2-one
  • 4-bromo-1,3-benzoxazole
  • (2-(tert-butyl)-3-(1H-pyrrol-1-yl)pyrrolo[3,4-c]pyrazol-5(2H,4H,6H)-yl)(furan-2-yl)methanone
  • (2-(tert-butyl)-3-(1H-pyrrol-1-yl)pyrrolo[3,4-c]pyrazol-5(2H,4H,6H)-yl)(thiophen-2-yl)methanone
  • 1-(2-(tert-butyl)-3-(1H-pyrrol-1-yl)pyrrolo[3,4-c]pyrazol-5(2H,4H,6H)-yl)-2-(4-(isopropylsulfonyl)phenyl)ethanone
  • (2-(tert-butyl)-3-(1H-pyrrol-1-yl)pyrrolo[3,4-c]pyrazol-5(2H,4H,6H)-yl)(3-(4-fluorophenyl)-1-methyl-1H-pyrazol-5-yl)methanone
  • 1-(3-(1H-pyrrol-1-yl)-2-(o-tolyl)pyrrolo[3,4-c]pyrazol-5(2H,4H,6H)-yl)-2-methoxyethanone
  • (3-(1H-pyrrol-1-yl)-2-(o-tolyl)pyrrolo[3,4-c]pyrazol-5(2H,4H,6H)-yl)(furan-2-yl)methanone
  • (3-(1H-pyrrol-1-yl)-2-(o-tolyl)pyrrolo[3,4-c]pyrazol-5(2H,4H,6H)-yl)(2,4-dimethylthiazol-5-yl)methanone
  • 3-(2-(2,4-dimethylphenyl)-3-(1H-pyrrol-1-yl)-2,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole-5-carbonyl)pyridin-2(1H)-one
  • N-(2,4-difluorophenyl)-1-(5-phenylisoxazol-3-yl)cyclopropanecarboxamide
  • 6-bromo-2,2-dimethyl-2H-pyrano[3,2-b]pyridine
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