Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,4-Difluorobenzoyl chloride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

72482-64-5

72482-64-5 structure

Name: 2,4-Difluorobenzoyl chloride
Chemical Name: 2,4-Difluorobenzoyl chloride
CAS Number: 72482-64-5
Molecular Formula: C₇H₃ClF₂O
Molecular Weight: 176.548
Create Date: 2018-04-05 08:00:00
Modify Date: 2025-08-27 02:38:33

Name	2,4-Difluorobenzoyl chloride
Synonyms	Benzoyl chloride, 2,4-difluoro- 2,4-Difluorobenzoyl chloride 2,4-Difluoro-benzoyl chloride 2,4-difluorobenzoic acid chloride EINECS 276-690-4 MFCD00000658 GVR BF DF 2,4-difluorobenzolyl chloride 2,4,6-TRIHYDROXYBENZOIC ACID MONOHYDRATE

Density	1.4±0.1 g/cm3
Boiling Point	169.0±20.0 °C at 760 mmHg
Molecular Formula	C₇H₃ClF₂O
Molecular Weight	176.548
Flash Point	82.2±0.0 °C
Exact Mass	175.984055
PSA	17.07000
LogP	2.10
Vapour Pressure	1.6±0.3 mmHg at 25°C
Index of Refraction	1.499
Water Solubility	REACTS

Symbol	GHS05, GHS07
Signal Word	Danger
Hazard Statements	H314-H335
Precautionary Statements	P261-P280-P305 + P351 + P338-P310
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	C:Corrosive;
Risk Phrases	R29;R34
Safety Phrases	S23-S26-S27-S36/37/39-S45
RIDADR	UN 3265 8/PG 2
WGK Germany	3
Packaging Group	II
Hazard Class	8
HS Code	2916399090

1583-58-0

~98%

72482-64-5

Literature: Keenan, Martine; Abbott, Michael J.; Alexander, Paul W.; Armstrong, Tanya; Best, Wayne M.; Berven, Bradley; Botero, Adriana; Chaplin, Jason H.; Charman, Susan A.; Chatelain, Eric; Von Geldern, Thomas W.; Kerfoot, Maria; Khong, Andrea; Nguyen, Tien; McManus, Joshua D.; Morizzi, Julia; Ryan, Eileen; Scandale, Ivan; Thompson, R. Andrew; Wang, Sen Z.; White, Karen L. Journal of Medicinal Chemistry, 2012 , vol. 55, # 9 p. 4189 - 4204

79-37-8

1583-58-0

72482-64-5

Literature: US6090803 A1, ; US 6090803 A US6194407 B1, ; US 6194407 B1

67640-39-5

72482-64-5

Literature: US4847442 A1, ;

Precursor 3
1583-58-0 79-37-8 67640-39-5
DownStream 8
109790-33-2 110623-35-3 185302-85-6 613-94-5
1583-58-0 58101-23-8 106614-28-2 825649-98-7

HS Code	2916399090
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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