Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,3,4,5-Tetrachlorobenzoyl chloride
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3,4,5-Tetrachlorobenzoyl chloride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 2,3,4,5-Tetrachlorobenzoyl chloride
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

42221-52-3

42221-52-3 structure

42221-52-3 structure

Name: 2,3,4,5-Tetrachlorobenzoyl chloride
Chemical Name: 2,3,4,5-Tetrachlorobenzoyl Chloride
CAS Number: 42221-52-3
Molecular Formula: C₇HCl₅O
Molecular Weight: 278.34700
Create Date: 2018-07-20 10:41:54
Modify Date: 2025-08-25 19:14:39

Name	2,3,4,5-Tetrachlorobenzoyl Chloride
Synonyms	MFCD08460213 2,3,4,5-Tetrachlorobenzoyl chloride EINECS 406-760-3

Density	1.7 g/cm3
Boiling Point	308.1ºC at 760 mmHg
Melting Point	40 °C
Molecular Formula	C₇HCl₅O
Molecular Weight	278.34700
Exact Mass	275.84700
PSA	17.07000
LogP	4.67920
Index of Refraction	1.601

Hazard Codes	C
Risk Phrases	R22
Safety Phrases	S26-S36/37/39-S45
HS Code	2916399090

Precursor 2
50-74-8 117-08-8
DownStream 3
36245-95-1 101513-70-6 56962-16-4

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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