Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: p-[[4-[(2-hydroxy-1-naphthyl)azo]phenyl]azo]benzenesulphonic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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51988-21-7

51988-21-7 structure

51988-21-7 structure

Name: p-[[4-[(2-hydroxy-1-naphthyl)azo]phenyl]azo]benzenesulphonic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
Chemical Name: 2-[bis(2-hydroxyethyl)amino]ethanol,4-[[4-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]phenyl]diazenyl]benzenesulfonic acid
CAS Number: 51988-21-7
Molecular Formula: C₂₈H₃₁N₅O₇S
Molecular Weight: 581.64000
Create Date: 2016-05-11 14:09:15
Modify Date: 2025-09-18 17:41:08

Names
Properties

Name	2-[bis(2-hydroxyethyl)amino]ethanol,4-[[4-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]phenyl]diazenyl]benzenesulfonic acid
Synonyms	einecs 257-582-6

Molecular Formula	C₂₈H₃₁N₅O₇S
Molecular Weight	581.64000
Exact Mass	581.19400
PSA	192.86000
LogP	4.17990

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