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: 1,3-Naphthalenedisulfonicacid,7-[2-[4-[2-[4-[[4-[(4-aminobenzoyl)amino]benzoyl]amino]-2,5-dimethylphenyl]diazenyl]-2-methylphenyl]diazenyl]-,sodium salt (1:2)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6949-21-9

6949-21-9 structure

6949-21-9 structure

Name: 1,3-Naphthalenedisulfonicacid,7-[2-[4-[2-[4-[[4-[(4-aminobenzoyl)amino]benzoyl]amino]-2,5-dimethylphenyl]diazenyl]-2-methylphenyl]diazenyl]-,sodium salt (1:2)
Chemical Name: sodium,7-[[4-[[4-[[4-[(4-aminobenzoyl)amino]benzoyl]amino]-2,5-dimethylphenyl]diazenyl]-2-methylphenyl]diazenyl]naphthalene-1,3-disulfonic acid
CAS Number: 6949-21-9
Molecular Formula: C₃₉H₃₃N₇NaO₈S₂+
Molecular Weight: 814.84100
Create Date: 2017-04-22 02:41:53
Modify Date: 2025-09-02 11:37:24

Names
Properties

Name	sodium,7-[[4-[[4-[[4-[(4-aminobenzoyl)amino]benzoyl]amino]-2,5-dimethylphenyl]diazenyl]-2-methylphenyl]diazenyl]naphthalene-1,3-disulfonic acid

Density	1.46g/cm3
Molecular Formula	C₃₉H₃₃N₇NaO₈S₂+
Molecular Weight	814.84100
Exact Mass	814.17300
PSA	259.16000
LogP	12.06480
Index of Refraction	1.704

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