ChemicalBook >> CAS DataBase List >>3-Chlorobenzoyl chloride

3-Chlorobenzoyl chloride

CAS No.
618-46-2
Chemical Name:
3-Chlorobenzoyl chloride
Synonyms
MCOC;M-CHLOROBENZOYL CHLORIDE;3-Chlorobenzoic acid chloride;SKL747;3-Chlorobenzoyl chlo;3-Chlorbenzoylchlorid;LABOTEST-BB LTBB000523;3-chloro-benzoylchlorid;Fenofibrate Impurity 27;3-CHLOROBENZOYL CHLORIDE
CBNumber:
CB7223110
Molecular Formula:
C7H4Cl2O
Molecular Weight:
175.01
MDL Number:
MFCD00000671
MOL File:
618-46-2.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 02:53:18

3-Chlorobenzoyl chloride Properties

Melting point 6.85°C
Boiling point 225 °C (lit.)
Density 1.367 g/mL at 20 °C (lit.)
refractive index n20/D 1.569(lit.)
Flash point >230 °F
storage temp. Inert atmosphere,Room Temperature
solubility soluble in Chloroform, Hexanes
form Liquid
color Clear colorless
Sensitive Moisture Sensitive
BRN 386256
InChI InChI=1S/C7H4Cl2O/c8-6-3-1-2-5(4-6)7(9)10/h1-4H
InChIKey WHIHIKVIWVIIER-UHFFFAOYSA-N
SMILES C(Cl)(=O)C1=CC=CC(Cl)=C1
CAS DataBase Reference 618-46-2(CAS DataBase Reference)
FDA UNII 23U2QRR4DQ
NIST Chemistry Reference Benzoyl chloride, 3-chloro-(618-46-2)
EPA Substance Registry System Benzoyl chloride, 3-chloro- (618-46-2)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
Signal word  Danger
Hazard statements  H314-H335
Precautionary statements  P261-P271-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
target organs Respiratory system
PPE Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Hazard Codes  C
Risk Statements  34-36/37
Safety Statements  26-36/37/39-45-28A
RIDADR  UN 3265 8/PG 2
WGK Germany  1
19
Hazard Note  Corrosive
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
STOT SE 3
Limited Quantities 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)
NFPA 704
1
3 2
W

3-Chlorobenzoyl chloride price More Price(52)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich C26801 3-Chlorobenzoyl chloride 97% 618-46-2 25g $52.9 2026-04-30 Buy
Sigma-Aldrich C26801 3-Chlorobenzoyl chloride 97% 618-46-2 100g $101 2026-04-30 Buy
TCI Chemical C0139 3-Chlorobenzoyl Chloride >98.0%(GC)(T) 618-46-2 25g $17 2026-04-30 Buy
TCI Chemical C0139 3-Chlorobenzoyl Chloride >98.0%(GC)(T) 618-46-2 500g $158 2023-06-20 Buy
TRC TRC-C364685-50G 3-Chlorobenzoyl Chloride 618-46-2 50g $108 2026-06-03 Buy
Product number Packaging Price Buy
C26801 25g $52.9 Buy
C26801 100g $101 Buy
C0139 25g $17 Buy
C0139 500g $158 Buy
TRC-C364685-50G 50g $108 Buy

3-Chlorobenzoyl chloride Chemical Properties, Uses, Production

Chemical Properties

clear colourless liquid

Uses

3-Chlorobenzoyl Chloride is used in the synthesis of isoquinoline derivatives as potent CRTH2 antagonists in treatment of allergies. Also used in the synthesis of anticancer 2-phenzainamine derivatives.

535-80-8
618-46-2
Synthesis of 3-Chlorobenzoyl chloride from 3-Chlorobenzoic acid
Global Suppliers ( 447)
Supplier Tel Email Country ProdList Advantage
JOYCHINE BIO-TECH 18680818008 18680818008@163.com China 35 58
Jiangxi Boye Medical Technology Co., Ltd 15387090420 15387090420; 2684361091@qq.com China 468 58
Shandong YingLang Chemical Co.,Ltd 18266343295 chen@chemwww.com China 4832 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Danyang Wanlong Chemical Co., Ltd 86-511-8681 0993 jeff@wanlongchem.com China 63 55
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Beijing dtftchem Technology Co., Ltd. 010-60275820 13031183356 elainezt@sina.com China 1386 62
Beijing HwrkChemical Technology Co., Ltd 89508211 18501085097 sales.bj@hwrkchemical.com China 9407 55
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61

View Latest Price from 3-Chlorobenzoyl chloride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
 3-Chlorobenzoyl Chloride pictures 2026-05-28 3-Chlorobenzoyl Chloride
618-46-2
$10.00 1KG 99% 10 ton Hebei Chuanghai Biotechnology Co,.LTD
3-Chlorobenzoyl chloride pictures 2026-03-20 3-Chlorobenzoyl chloride
618-46-2
$1.00 1KG 99% 10 mt Hebei Chuanghai Biotechnology Co., Ltd
3-Chlorobenzoyl chloride pictures 2025-04-04 3-Chlorobenzoyl chloride
618-46-2
1kg 98% 1Ton Henan Aochuang Chemical Co.,Ltd.
3-chloro-benzoylchlorid Benzoyl chloride, m-chloro- benzoylchloride,3-chloro- MCOC M-CHLOROBENZOYL CHLORIDE LABOTEST-BB LTBB000523 3-Chlorobenzoyl chloride ,98% 3-Chlorobenzoic acid chloride 3-Chlorbenzoylchlorid 3-CHLOROBENZOYL CHLORIDE Benzoyl chloride, 3-chloro- (9CI) 3-Chlorobenzoyl chloride, 99+% 3-Chlorobenzoyl chlo Between the chlorine chloride 3-Chlorobenzoyl chloride, 99+% 50ML 3-Chlorobenzoyl chloride, 99+% 5ML Between chlorobenzene forMyl chloride 3-Chlorobenzoyl Chloride > 3-Chlorobenzoly chloride SKL747 Meta Chloro Benzoyl Chloride Fenofibrate Impurity 27 3-chlorobenzoyl chloride (Impurity) 618-46-2 ACID CHLORIDE Acid Halides Building Blocks Carbonyl Compounds Chemical Synthesis Organic Building Blocks ACIDHALIDE Acid Halides Carbonyl Compounds Organic Building Blocks 618-46-2