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4-Bromobenzoyl chloride

CAS No.
586-75-4
Chemical Name:
4-Bromobenzoyl chloride
Synonyms
P-BROMOBENZOYL CHLORIDE;4-Bromobenzoic acid chloride;4-BromobenzoyL;AKOS BBS-00003926;Of broMine chloride;4-Bromobenzoyl chlor;4-Brorobenzoylchloride;4-bromo-benzoylchlorid;4-BROMOBENZOYL CHLORIDE;4-Brombenzoesαurechlorid
CBNumber:
CB5359929
Molecular Formula:
C7H4BrClO
Molecular Weight:
219.46
MDL Number:
MFCD00000683
MOL File:
586-75-4.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-06-04 16:00:12
Product description Number Pack Size Price
4-Bromobenzoyl chloride 98% B59209 10g $46.7
4-Bromobenzoyl chloride 98% B59209 25g $95.7
4-Bromobenzoyl Chloride >98.0%(GC)(T) B0558 25g $71
4-Bromobenzoyl Chloride >98.0%(GC)(T) B0558 250g $462
4-Bromobenzoyl chloride FB10832 0.25kg $900
More product size

4-Bromobenzoyl chloride Properties

Melting point 36-39 °C(lit.)
Boiling point 246 °C
Density 1.6111 (rough estimate)
refractive index 1.5963 (estimate)
Flash point >230 °F
storage temp. 2-8°C
solubility Chloroform, Methanol (Slightly)
form Low Melting Solid
color White to light brown
Water Solubility Soluble in methanol. Reacts with water forming Hcl.
Sensitive Moisture Sensitive
BRN 636641
Stability Moisture Sensitive
InChI 1S/C7H4BrClO/c8-6-3-1-5(2-4-6)7(9)10/h1-4H
InChIKey DENKGPBHLYFNGK-UHFFFAOYSA-N
SMILES ClC(=O)c1ccc(Br)cc1
CAS DataBase Reference 586-75-4(CAS DataBase Reference)
NIST Chemistry Reference Benzoyl chloride, 4-bromo-(586-75-4)
EPA Substance Registry System Benzoyl chloride, 4-bromo- (586-75-4)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)
GHS05
Signal word  Danger
Hazard statements  H314-H290
Precautionary statements  P501-P260-P234-P264-P280-P390-P303+P361+P353-P301+P330+P331-P363-P304+P340+P310-P305+P351+P338+P310-P406-P405
PPE Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Hazard Codes  C
Risk Statements  34-37
Safety Statements  26-36/37/39-45
RIDADR  UN 3261 8/PG 2
WGK Germany  3
19-21
TSCA  TSCA listed
HazardClass  8
PackingGroup  II
HS Code  29163900
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Eye Dam. 1
Skin Corr. 1B
Limited Quantities 1 Kg (2.2 lbs) (solid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)
NFPA 704
0
3 0

4-Bromobenzoyl chloride price More Price(42)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich B59209 4-Bromobenzoyl chloride 98% 586-75-4 10g $46.7 2026-04-30 Buy
Sigma-Aldrich B59209 4-Bromobenzoyl chloride 98% 586-75-4 25g $95.7 2026-04-30 Buy
TCI Chemical B0558 4-Bromobenzoyl Chloride >98.0%(GC)(T) 586-75-4 25g $71 2026-04-30 Buy
TCI Chemical B0558 4-Bromobenzoyl Chloride >98.0%(GC)(T) 586-75-4 250g $462 2026-04-30 Buy
Biosynth FB10832 4-Bromobenzoyl chloride 586-75-4 0.25kg $900 2026-06-04 Buy
Product number Packaging Price Buy
B59209 10g $46.7 Buy
B59209 25g $95.7 Buy
B0558 25g $71 Buy
B0558 250g $462 Buy
FB10832 0.25kg $900 Buy

4-Bromobenzoyl chloride Chemical Properties,Uses,Production

Chemical Properties

White to light brown low melting solid

Uses

4-Bromobenzoyl chloride is used in the synthesis of HIV-1 protease inhibitors. It is also used in the synthesis of oxazoles, cyclohexanone derivatives as analgesic and antimicrobial agents.

Purification Methods

Check IR of a film to see if OH bands are present. If absent then recrystallise from pet ether and dry it in vacuo. If OH bands are weak, then distil it in vacuo and recrystallise if necessary. If OH bands are very strong, then treat with an equal volume of redistilled SOCl2 reflux for 2hours, then evaporate excess of SOCl2 and distil the residual oil or low melting solid. Store it in the dark away from moisture. LACHRYMATORY. [Martin & Partington J Chem Soc 1175 1936, Beilstein 9 IV 1023.]

Global( 260)Suppliers
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Springchem New Material Technology Co.,Limited
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Changzhou Carman Chemical Co., Ltd.
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CONIER CHEM AND PHARMA LIMITED
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View Lastest Price from 4-Bromobenzoyl chloride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-Bromobenzoyl chloride pictures 2019-07-06 4-Bromobenzoyl chloride
586-75-4
$1.00 1kg 95%-99% 100kg Career Henan Chemical Co
4-BroMobenzoyl Chloride, 97+% The broMine benzoyl chloride 4-BROMOBENZOYL CHLORIDE AKOS BBS-00003926 4-Brorobenzoylchloride 4-Bromobenzoyl chlor Of broMine chloride 4-Bromo-1-benzenecarbonyl chloride 4-Bromobenzoyl chloride, 98+% 4-BroMobenzoyl chloride, 98% 10GR 4-BroMobenzoyl chloride, 98% 25GR 4-Brombenzoesαurechlorid 4-bromo-benzoylchlorid Benzoyl chloride, p-bromo- Benzoylchloride,4-bromo- Benzoylchloride,p-bromo- p-Bromobenzoyl chloride, p-bromo- 4-BromobenzoyL 4-Bromobenzoyl Chloride > 4-Bromobenzoic acid chloride parabromobenzoyl chloride P-BROMOBENZOYL CHLORIDE 586-75-4 C7H4BrCIO BrC6H4COCl ACID CHLORIDE Organic Building Blocks Acid Halides Carbonyl Compounds Building Blocks Absolute Conefiguration Determination (Exciton Chirality CD Method) Enantiomer Excess & Absolute Conefiguration Determination Exciton Chirality CD Method (for Hydroxyl Groups) Acid Halides Carbonyl Compounds Organic Building Blocks Absolute Configuration Determination (Exciton Chirality CD Method) Analytical Chemistry Enantiomer Excess & Absolute Configuration Determination Exciton Chirality CD Method (for Hydroxyl Groups) Aromatic Halides (substituted) Pyridines ,Halogenated Heterocycles K00001