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: 4,4'-[(phenylimino)bis(methylene)]bis(benzenesulphonic) acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

94166-71-9

94166-71-9 structure

94166-71-9 structure

Name: 4,4'-[(phenylimino)bis(methylene)]bis(benzenesulphonic) acid
Chemical Name: 4-[[N-[(4-sulfophenyl)methyl]anilino]methyl]benzenesulfonic acid
CAS Number: 94166-71-9
Molecular Formula: C₂₀H₁₉NO₆S₂
Molecular Weight: 433.49800
Create Date: 2017-03-01 15:22:12
Modify Date: 2025-10-20 18:33:53

Names
Properties

Name	4-[[N-[(4-sulfophenyl)methyl]anilino]methyl]benzenesulfonic acid
Synonyms	4,4'-((Phenylimino)bis(methylene))bis(benzenesulphonic) acid EINECS 303-368-3

Density	1.472g/cm3
Molecular Formula	C₂₀H₁₉NO₆S₂
Molecular Weight	433.49800
Exact Mass	433.06500
PSA	128.74000
LogP	5.54840
Index of Refraction	1.67

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