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: 7-hydroxy-8-[[4'-[(4-hydroxyphenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]naphthalene-1,3-disulphonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

117-32-8

117-32-8 structure

117-32-8 structure

Name: 7-hydroxy-8-[[4'-[(4-hydroxyphenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]naphthalene-1,3-disulphonic acid
Chemical Name: (8Z)-8-[[2-methyl-4-[3-methyl-4-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]phenyl]phenyl]hydrazinylidene]-7-oxonaphthalene-1,3-disulfonic acid
CAS Number: 117-32-8
Molecular Formula: C₃₀H₂₄N₄O₈S₂
Molecular Weight: 632.66400
Create Date: 2017-11-05 03:05:20
Modify Date: 2025-09-09 17:10:31

Names
Properties

Name	(8Z)-8-[[2-methyl-4-[3-methyl-4-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]phenyl]phenyl]hydrazinylidene]-7-oxonaphthalene-1,3-disulfonic acid
Synonyms	EINECS 204-182-4

Density	1.51g/cm3
Molecular Formula	C₃₀H₂₄N₄O₈S₂
Molecular Weight	632.66400
Exact Mass	632.10400
PSA	208.42000
LogP	6.64650
Index of Refraction	1.705

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