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: 2-Chloro-5-[[4-(phenylamino)phenyl]azo]benzenesulfonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

63216-91-1

63216-91-1 structure

63216-91-1 structure

Name: 2-Chloro-5-[[4-(phenylamino)phenyl]azo]benzenesulfonic acid
Chemical Name: 5-[(E)-(4-Anilinophenyl)diazenyl]-2-chlorobenzenesulfonic acid
CAS Number: 63216-91-1
Molecular Formula: C₁₈H₁₄ClN₃O₃S
Molecular Weight: 387.840
Create Date: 2021-09-11 17:23:29
Modify Date: 2025-05-28 15:00:50

Names
Properties

Name	5-[(E)-(4-Anilinophenyl)diazenyl]-2-chlorobenzenesulfonic acid
Synonyms	5-[(E)-(4-Anilinophenyl)diazenyl]-2-chlorobenzenesulfonic acid 2-Chloro-5-[2-[4-(phenylamino)phenyl]diazenyl]benzenesulfonic acid Benzenesulfonic acid, 2-chloro-5-[(E)-2-[4-(phenylamino)phenyl]diazenyl]-

Density	1.4±0.1 g/cm3
Molecular Formula	C₁₈H₁₄ClN₃O₃S
Molecular Weight	387.840
Exact Mass	387.044434
LogP	4.31
Index of Refraction	1.657

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