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-[(2-hydroxy-1-naphthyl)azo]benzenesulphonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

573-89-7

573-89-7 structure

573-89-7 structure

Name: 4-[(2-hydroxy-1-naphthyl)azo]benzenesulphonic acid
Chemical Name: 4-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]benzenesulfonic acid
CAS Number: 573-89-7
Molecular Formula: C₁₆H₁₂N₂O₄S
Molecular Weight: 328.34200
Create Date: 2016-04-24 14:15:51
Modify Date: 2025-10-18 13:07:08

Name	4-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]benzenesulfonic acid
Synonyms	einecs 209-362-6

Density	1.43g/cm3
Molecular Formula	C₁₆H₁₂N₂O₄S
Molecular Weight	328.34200
Exact Mass	328.05200
PSA	104.21000
LogP	3.49920
Index of Refraction	1.676

Precursor 0
DownStream 10
550-60-7 138-42-1 305-80-6 2834-92-6
121-57-3 2814-77-9 6410-10-2 116-63-2
93679-75-5 50380-74-0

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