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3-Bromophenol

3-Bromophenol Structure
3-Bromophenol structure
CAS No.
591-20-8
Chemical Name:
3-Bromophenol
Synonyms
M-BROMOPHENOL;Phenol, 3-bromo-;3-BROMOPHENOL;3-bromo-pheno;3-Brom-phenol;m-Bromophenoles;3-Bromophenoles;Phenol, m-bromo-;3-Bromophenol97%;META-BROMOPHENOL
CBNumber:
CB9853900
Molecular Formula:
C6H5BrO
Molecular Weight:
173.01
MDL Number:
MFCD00002253
MOL File:
591-20-8.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 05:20:46
Product description Number Pack Size Price
3-Bromophenol 98% 101079 10g $57.1
3-Bromophenol 98% 101079 25g $58.8
3-Bromophenol >95.0%(GC) B0629 25g $47
3-Bromophenol >95.0%(GC) B0629 100g $146
3-Bromophenol, min. 98% min.98% 06-0137 25g $40
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3-Bromophenol Properties

Melting point 30 °C
Boiling point 236 °C(lit.)
Density 1,63 g/cm3
refractive index 1.595-1.599
RTECS SJ7874900
Flash point >230 °F
storage temp. Store below +30°C.
solubility alcohol: soluble
form Liquid
pka 9.03(at 25℃)
color Clear colorless, yellow or brownish
Specific Gravity 1.610 (20/4℃)
Water Solubility insoluble
Sensitive Light Sensitive
Merck 14,1428
BRN 1853950
Henry's Law Constant 4.5×101 mol/(m3Pa) at 25℃, HSDB (2015)
InChI 1S/C6H5BrO/c7-5-2-1-3-6(8)4-5/h1-4,8H
InChIKey MNOJRWOWILAHAV-UHFFFAOYSA-N
SMILES Oc1cccc(Br)c1
CAS DataBase Reference 591-20-8(CAS DataBase Reference)
FDA UNII VMU0X6956Y
NIST Chemistry Reference Phenol, 3-bromo-(591-20-8)
EPA Substance Registry System Phenol, 3-bromo- (591-20-8)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)Environment (GHS09)
GHS07,GHS09
Signal word  Warning
Hazard statements  H302-H315-H319-H411
Precautionary statements  P501-P273-P270-P264-P280-P302+P352-P391-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P312+P330
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi,Xn
Risk Statements  36/37/38-22-20/21/22
Safety Statements  26-36/39-36/37/39-36
RIDADR  2811
WGK Germany  3
F  8-10-23
Hazard Note  Harmful/Irritant
TSCA  TSCA listed
HazardClass  6.1(b)
PackingGroup  III
HS Code  29081000
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Hazardous Substances Data 591-20-8(Hazardous Substances Data)
REACH Registrations Inactive
NFPA 704
1
1 0

3-Bromophenol price More Price(62)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 101079 3-Bromophenol 98% 591-20-8 10g $57.1 2026-04-30 Buy
Sigma-Aldrich 101079 3-Bromophenol 98% 591-20-8 25g $58.8 2026-04-30 Buy
TCI Chemical B0629 3-Bromophenol >95.0%(GC) 591-20-8 25g $47 2026-04-30 Buy
TCI Chemical B0629 3-Bromophenol >95.0%(GC) 591-20-8 100g $146 2026-04-30 Buy
Strem Chemicals 06-0137 3-Bromophenol, min. 98% min.98% 591-20-8 25g $40 2026-04-30 Buy
Product number Packaging Price Buy
101079 10g $57.1 Buy
101079 25g $58.8 Buy
B0629 25g $47 Buy
B0629 100g $146 Buy
06-0137 25g $40 Buy

3-Bromophenol Chemical Properties,Uses,Production

Chemical Properties

Low-Melting Pale Yellow Semi-Solid. soluble in ether, ethanol and chloroform.

Uses

3-Bromophenol acts as an enzyme inhibitor. It is used in the preparation of 3-bromophenyl ester by reaction with benzoyl chloride in presence of triethylamine as a catalyst. It plays an important role as an intermediate in the manufacture of pharmaceuticals, agrochemicals and dyestuff and in organic synthesis.

Application

3-Bromophenol is an intermediate of organic synthesis and can be used to synthesize 3-bromoanisole; it is also the raw material for the synthesis of anticancer analgesic tramadol, triarylmethane thiophene anti-tuberculosis drugs and 4-aryl piperidine antipruritic drugs.

Preparation

3-bromophenol is synthesized by diazotization and bromination of 3-aminophenol. Dissolve 3-aminophenol in sulfuric acid, cool to below 10°C, and add aqueous sodium nitrite dropwise. After the diazotization reaction, the filtrate is filtered and hydrolyzed with cuprous bromide. Then distillation, collect the evaporated liquid with table salt and filter, the filtrate is extracted with ether, the extract is dried, distilled to recover the ether, and then distilled 3-bromophenol.

3-Bromophenol Preparation Products And Raw materials

Raw materials

Sodium chloride Cuprous bromide 3-Aminophenol

Preparation Products

3-ISOPROPOXYPHENYLBORONIC ACID 4-BROMO-2-HYDROXYACETOPHENONE 3-Bromoanisole 6-BROMO-1-BENZOFURAN-2-CARBOXYLIC ACID 4-ISOBUTOXYPHENYLBORONIC ACID
4-Bromo-2-hydroxybenzaldehyde 3-MORPHOLINOPHENOL 2，4-Dinitro-1，3-benzene diol 3-Benzyloxybenzeneboronic acid 4-BROMO-2-HYDROXYBENZONITRILE
3-Cyanophenol 4-Bromo-2-hydroxybenzoic acid 4,4'-SULFONYLDIPHENOL 3-(Diphenylamino)phenol 7-Benzofurancarboxaldehyde (9CI)
3-(Trifluoromethoxy)bromobenzene

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3-Bromophenol Suppliers

Global( 404)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Chuanghai Biotechnology Co., Ltd 		+86-15350571055 Sibel@chuanghaibio.com China 8737 58
Hebei Chuanghai Biotechnology Co,.LTD 		+86-86-13131129325 sales1@chuanghaibio.com China 5216 58
Qingdao RENAS Polymer Material Co., Ltd. 		+86-0532-86867058 +86-18562606086 sales@qdrenas.com China 1066 58
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806 sales@capot.com China 29626 60
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21531 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32997 60
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29766 58
Jinan Carbotang Biotech Co.,Ltd. 		+8615866703830 figo.gao@foxmail.com China 8491 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63645 58
CONIER CHEM AND PHARMA LIMITED 		sales@conier.com China 49906 58
Supplier Advantage
Hebei Chuanghai Biotechnology Co., Ltd 		58
Hebei Chuanghai Biotechnology Co,.LTD 		58
Qingdao RENAS Polymer Material Co., Ltd. 		58
Capot Chemical Co.,Ltd. 		60
Henan Tianfu Chemical Co.,Ltd. 		55
ATK CHEMICAL COMPANY LIMITED 		60
career henan chemical co 		58
Jinan Carbotang Biotech Co.,Ltd. 		58
Alchem Pharmtech,Inc. 		58
CONIER CHEM AND PHARMA LIMITED 		58

View Lastest Price from 3-Bromophenol manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3-Bromophenol pictures 2026-07-31 3-Bromophenol
591-20-8
 20kg 99% 20 tons Qingdao RENAS Polymer Material Co., Ltd.
3-Bromophenol pictures 2026-05-28 3-Bromophenol
591-20-8
 $20.00-50.00 1KG 99% 10000kg Hebei Chuanghai Biotechnology Co,.LTD
3-Bromophenol pictures 2026-03-20 3-Bromophenol
591-20-8
 $1.00 1KG 99% 10 mt Hebei Chuanghai Biotechnology Co., Ltd
  • 3-Bromophenol pictures
  • 3-Bromophenol
    591-20-8
  • $0.00
  • 99%
  • Qingdao RENAS Polymer Material Co., Ltd.
  • 3-Bromophenol pictures
  • 3-Bromophenol
    591-20-8
  • $20.00-50.00
  • 99%
  • Hebei Chuanghai Biotechnology Co,.LTD
  • 3-Bromophenol pictures
  • 3-Bromophenol
    591-20-8
  • $1.00
  • 99%
  • Hebei Chuanghai Biotechnology Co., Ltd

3-Bromophenol Spectrum

3-Bromophenol(591-20-8)MS3-Bromophenol(591-20-8)1HNMR3-Bromophenol(591-20-8)13CNMR3-Bromophenol(591-20-8)IR13-Bromophenol(591-20-8)Raman

591-20-8(3-Bromophenol)Related Search:

3-Bromotoluene 4-Bromo-2-chlorophenol 4-Aminophenol 2-Phenylphenol 2,6-Dibromophenol
3-Aminophenol Pentabromophenol TETRABROMOCATECHOL Decabromodiphenyl oxide 3-Bromoanisole
4-Bromo-1,2-(methylenedioxy)benzene 1-Bromo-2,5-dimethoxybenzene 6-Bromoveratraldehyde 3,4,5,6-TETRABROMO-O-CRESOL Bromophenol Blue
3-Bromonitrobenzene 2,4-Dibromophenol 4-Nitrophenol

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M-BROMOPHENOL 3-bromo-pheno Phenol, m-bromo- 3-Bromophenoles m-Bromophenoles m-Bromophenol 3-Bromophenol m-bromophenol(MBP) 3-BROMOPHENOL OEKANAL, 250 MG 3-Bromophenol97% 3-BROMOPHENOL 3 Bromo phenol (m Bromo phenol) CAS No 591-20-8 3-Bromophenol,98+% m-bromophenol (3-isomer) 3-Brom-phenol META-BROMOPHENOL Between broMophenol 3-BroMophenol, 99% 25GR 3-Bromophenol,99% 3-Bromophenol m-Bromophenol 3-Bromophenol > 3-Bromophenol,≥95%(HPLC) Metaraminol bitartrate Impurity 28 591-20-8 C6H5BrO 3-Bromophenol high quality 3-Bromophenol pure, 98% 3-Bromophenol, ≥ 95.0% C10736300 3-Bromophenol Metaramine bitartrate Impurity 28 Phenol, 3-bromo- 3-Bromophenol (ACI) 591-20-8 291-20-8 C6H5OBr Organic Building Blocks Phenols Oxygen Compounds Building Blocks alcohol| alkyl bromide Pyridines Aromatic Phenols Phenol&Thiophenol&Mercaptan Aromatics Compounds Bromine Compounds Phenols Aromatics Inhibitors Organic Building Blocks Oxygen Compounds