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-Hydroxy-6-(3-sulphoanilino)naphthalene-2-sulphonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

25251-42-7

25251-42-7 structure

25251-42-7 structure

Name: 4-Hydroxy-6-(3-sulphoanilino)naphthalene-2-sulphonic acid
Chemical Name: 4-hydroxy-6-(3-sulfoanilino)naphthalene-2-sulfonic acid
CAS Number: 25251-42-7
Molecular Formula: C₁₂H₁₃NO₂
Molecular Weight: 395.407
Create Date: 2018-08-26 20:40:13
Modify Date: 2025-08-25 11:52:53

Names
Properties

Name	4-hydroxy-6-(3-sulfoanilino)naphthalene-2-sulfonic acid
Synonyms	MFCD00035844 4-Hydroxy-6-[(3-sulfophenyl)amino]-2-naphthalenesulfonic acid 2-Naphthalenesulfonic acid, 4-hydroxy-6-[(3-sulfophenyl)amino]- einecs 246-758-8 4-Hydroxy-6-[(3-sulfophenyl)amino]naphthalene-2-sulfonic acid

Density	1.7±0.1 g/cm3
Molecular Formula	C₁₂H₁₃NO₂
Molecular Weight	395.407
Exact Mass	395.013336
PSA	42.23000
LogP	-1.42
Index of Refraction	1.747

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.