Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>2,3-Difluorobenzoyl chloride

2,3-Difluorobenzoyl chloride

2,3-Difluorobenzoyl chloride Structure
2,3-Difluorobenzoyl chloride structure
CAS No.
18355-73-2
Chemical Name:
2,3-Difluorobenzoyl chloride
Synonyms
SKL1252;2,3-DIFLUOROBENZOYL CHLORIDE;2,3-Difluorobenzoylchloride98%;Benzoyl chloride, 2,3-difluoro-;2,3-Difluorobenzoyl chloride 98%;2,3-Difluorobenzoyl chloride, 98% 1GR;3-(Chlorocarbonyl)-1,2-difluorobenzene
CBNumber:
CB9690064
Molecular Formula:
C7H3ClF2O
Molecular Weight:
176.55
MDL Number:
MFCD00042499
MOL File:
18355-73-2.mol
MSDS File:
SDS
Last updated:2026-05-28 05:43:37
Request For Quotation

2,3-Difluorobenzoyl chloride Properties

Boiling point 85-87 °C/14 mmHg (lit.)
Density 1.423 g/mL at 25 °C (lit.)
refractive index n20/D 1.5143(lit.)
Flash point 195 °F
storage temp. Inert atmosphere,Room Temperature
form liquid
color Clear, colourless
Specific Gravity 1.423
Sensitive Moisture Sensitive
BRN 2965225
InChI 1S/C7H3ClF2O/c8-7(11)4-2-1-3-5(9)6(4)10/h1-3H
InChIKey CDCFERWURRNLLA-UHFFFAOYSA-N
SMILES Fc1cccc(C(Cl)=O)c1F
CAS DataBase Reference 18355-73-2(CAS DataBase Reference)
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  23-26-27-36/37/39-45
RIDADR  UN 3265 8/PG 2
WGK Germany  3
Hazard Note  Corrosive
HazardClass  8
PackingGroup  II
HS Code  29163990
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications 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
2
3 0
W

2,3-Difluorobenzoyl chloride price More Price(27)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 333069 2,3-Difluorobenzoyl chloride 97% 18355-73-2 5g $70.3 2026-04-30 Buy
Apolloscientific PC2722 2,3-Difluorobenzoyl chloride 97% 18355-73-2 25g $101 2026-06-04 Buy
Activate Scientific AS141907 2,3-Difluorobenzoylchloride 97% 18355-73-2 1g $27 2026-06-04 Buy
Activate Scientific AS141907 2,3-Difluorobenzoylchloride 97% 18355-73-2 5g $68 2026-06-04 Buy
Activate Scientific AS141907 2,3-Difluorobenzoylchloride 97% 18355-73-2 25g $281 2026-06-04 Buy
Product number Packaging Price Buy
333069 5g $70.3 Buy
PC2722 25g $101 Buy
AS141907 1g $27 Buy
AS141907 5g $68 Buy
AS141907 25g $281 Buy

2,3-Difluorobenzoyl chloride Chemical Properties, Uses, Production

Chemical Properties

Clear colorless liquid

Uses

2,3-Difluorobenzoyl chloride was used in the preparation of N-(6-chloro-5-fluoro-1,3-benzothiazol-2-yl)-2,3-difluorobenzamide.

2,3-Difluorobenzoyl chloride Preparation Products And Raw materials

Raw materials

Preparation Products

Benzoic acid, 2,3-difluoro-, hydrazide (9CI)

2,3-Difluorobenzoyl chloride Suppliers

Global Suppliers ( 129)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
JinYan Chemicals(ShangHai) Co.,Ltd. 13817811078 sales@jingyan-chemical.com China 9963 60
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. +86-21-54098501 sales@sinch.com.cn China 11592 64
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Maya High Purity Chemicals +86 (573) 82222445 (0)18006601000 452520369 sales@maya-r.com China 11693 57
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Alfa Aesar 84
Energy Chemical 61
Wuhan Chemwish Technology Co., Ltd 56
Capot Chemical Co., Ltd 66
JinYan Chemicals(ShangHai) Co.,Ltd. 60
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. 64
Shanghai Hanhong Scientific Co.,Ltd. 64
Maya High Purity Chemicals 57

View Latest Price from 2,3-Difluorobenzoyl chloride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,3-Difluorobenzoyl chloride pictures 2026-08-25 2,3-Difluorobenzoyl chloride
18355-73-2
 $2.00-5.00 1kg 99% 100kg ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
2,3-Difluorobenzoyl chloride pictures 2020-01-09 2,3-Difluorobenzoyl chloride
18355-73-2
 $1.00 1KG 85.0-99.8% 20tons Career Henan Chemical Co

2,3-Difluorobenzoyl chloride Spectrum

2,3-Difluorobenzoyl chloride(18355-73-2)1HNMR2,3-Difluorobenzoyl chloride(18355-73-2)FT-IR2,3-Difluorobenzoyl chloride(18355-73-2)IR2,3-Difluorobenzoyl chloride(18355-73-2)Raman

18355-73-2 (2,3-Difluorobenzoyl chloride) Related Search:

4-Methoxybenzoyl chloride o-Toluoyl chloride Pivaloyl chloride p-Toluoyl chloride Ammonium chloride
4-Cyanobenzoyl chloride Choline chloride 2,3-Dichlorobenzoyl chloride 4-Fluorobenzoyl chloride 2-Fluorobenzoyl chloride
Calcium chloride Benzoyl chloride Thionyl chloride Sodium chloride Potassium chloride
Polyvinyl chloride 4-Chlorobenzoyl chloride Methylene Chloride

1of4

2,3-DIFLUOROBENZOYL CHLORIDE 2,3-Difluorobenzoyl chloride 98% 2,3-Difluorobenzoylchloride98% 3-(Chlorocarbonyl)-1,2-difluorobenzene 2,3-Difluorobenzoyl chloride, 98% 1GR Benzoyl chloride, 2,3-difluoro- SKL1252 18355-73-2 Organic Building Blocks Acid Halides Building Blocks Carbonyl Compounds Acid Halides Carbonyl Compounds Organic Building Blocks Fluorine series Miscellaneous