3-[(2,4-dihydroxyphenyl)azo]naphthalene-1,5-disulphonic acid

Modify Date: 2025-10-14 08:45:34

3-[(2,4-dihydroxyphenyl)azo]naphthalene-1,5-disulphonic acid structure	Common Name	3-[(2,4-dihydroxyphenyl)azo]naphthalene-1,5-disulphonic acid
	CAS Number	4317-65-1	Molecular Weight	424.405
	Density	1.7±0.1 g/cm3	Boiling Point	N/A
	Molecular Formula	C₁₆H₁₂N₂O₈S₂	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	3-[(2E)-2-(2-Hydroxy-4-oxo-2,5-cyclohexadien-1-ylidene)hydrazino]-1,5-naphthalenedisulfonic acid
Synonym	More Synonyms

Density	1.7±0.1 g/cm3
Molecular Formula	C₁₆H₁₂N₂O₈S₂
Molecular Weight	424.405
Exact Mass	424.003510
LogP	-0.41
Index of Refraction	1.734

3-[(2E)-2-(2-Hydroxy-4-oxo-2,5-cyclohexadien-1-ylidene)hydrazino]-1,5-naphthalenedisulfonic acid

1,5-Naphthalenedisulfonic acid, 3-[(2E)-2-(2-hydroxy-4-oxo-2,5-cyclohexadien-1-ylidene)hydrazinyl]-

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-[(2,4-dihydroxyphenyl)azo]naphthalene-1,5-disulphonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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