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: sodium 4-hydroxy-7-(phenylamino)naphthalene-2-sulphonate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

68213-89-8

68213-89-8 structure

68213-89-8 structure

Name: sodium 4-hydroxy-7-(phenylamino)naphthalene-2-sulphonate
Chemical Name: sodium,7-anilino-4-hydroxynaphthalene-2-sulfonate
CAS Number: 68213-89-8
Molecular Formula: C₁₆H₁₂NNaO₄S
Molecular Weight: 337.32600
Create Date: 2016-04-28 20:15:37
Modify Date: 2025-08-25 14:58:23

Names
Properties

Name	sodium,7-anilino-4-hydroxynaphthalene-2-sulfonate
Synonyms	2-Naphthalenesulfonic acid,4-hydroxy-7-(phenylamino)-,sodium salt (1:1) 2-Naphthalenesulfonic acid,4-hydroxy-7-(phenylamino)-,monosodium salt sodium 7-anilino-4-hydroxynaphthalene-2-sulfonate Sodium 4-hydroxy-7-(phenylamino)naphthalene-2-sulphonate sodium 4-hydroxy-7-(phenylamino)naphthalene-2-sulfonate EINECS 269-272-8 2-Naphthalenesulfonic acid,7-anilino-4-hydroxy-,monosodium salt

Molecular Formula	C₁₆H₁₂NNaO₄S
Molecular Weight	337.32600
Exact Mass	337.03800
PSA	97.84000
LogP	4.34690

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