Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzoyl chloride, 3,4-dihydroxy- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

83759-00-6

83759-00-6 structure

83759-00-6 structure

Name: Benzoyl chloride, 3,4-dihydroxy- (9CI)
Chemical Name: 3,4-dihydroxybenzoyl chloride
CAS Number: 83759-00-6
Molecular Formula: C₇H₅ClO₃
Molecular Weight: 172.56600
Create Date: 2016-01-19 10:28:38
Modify Date: 2025-08-24 20:40:26

Name	3,4-dihydroxybenzoyl chloride
Synonyms	protocatechuic acid chloride BENZOYL CHLORIDE,3,4-DIHYDROXY

Molecular Formula	C₇H₅ClO₃
Molecular Weight	172.56600
Exact Mass	171.99300
PSA	57.53000
LogP	1.47680

HS Code	2918290000

99-50-3 structure

99-50-3

~%

83759-00-6 structure

83759-00-6

Literature: Terada; Motomiya; Yoshioka; Narita; Yasui; Takase Chemical and Pharmaceutical Bulletin, 1987 , vol. 35, # 6 p. 2437 - 2442

Precursor 1
99-50-3
DownStream 0

HS Code	2918290000
Summary	HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%

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