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: 5-chloro-3-[(5-chloro-2-hydroxyphenyl)methyl]-2-hydroxybenzenesulphonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

83817-56-5

83817-56-5 structure

83817-56-5 structure

Name: 5-chloro-3-[(5-chloro-2-hydroxyphenyl)methyl]-2-hydroxybenzenesulphonic acid
Chemical Name: 5-chloro-3-[(5-chloro-2-hydroxyphenyl)methyl]-2-hydroxybenzenesulfonic acid
CAS Number: 83817-56-5
Molecular Formula: C₁₃H₁₀Cl₂O₅S
Molecular Weight: 349.18700
Create Date: 2016-07-29 14:51:41
Modify Date: 2025-08-26 17:21:23

Name	5-chloro-3-[(5-chloro-2-hydroxyphenyl)methyl]-2-hydroxybenzenesulfonic acid
Synonyms	einecs 280-957-0

Density	1.644g/cm3
Molecular Formula	C₁₃H₁₀Cl₂O₅S
Molecular Weight	349.18700
Exact Mass	347.96300
PSA	103.21000
LogP	4.32290
Index of Refraction	1.668

HS Code	2908999090

97-23-4 structure

97-23-4

~%

83817-55-4 structure

83817-55-4

83817-56-5 structure

83817-56-5

Literature: Faith Journal of the American Chemical Society, 1950 , vol. 72, p. 837

Precursor 1
97-23-4
DownStream 0

HS Code	2908999090
Summary	2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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