5463-64-9(4,4'-BIS(4-AMINO-1-NAPHTHYLAZO)-2,2'-STILBENEDISULFONIC ACID)
Product Description
5463-64-9
CAS No.
5463-64-9
Chemical Name:
4,4'-BIS(4-AMINO-1-NAPHTHYLAZO)-2,2'-STILBENEDISULFONIC ACID
CBNumber:
CB5298617
Molecular Formula:
C34H26N6O6S2
Formula Weight:
678.74
MOL File:
Mol file
4,4'-BIS(4-AMINO-1-NAPHTHYLAZO)-2,2'-STILBENEDISULFONIC ACID Synonyms:
4,4'-Bis(4-amino-1-naphtylazo)stilbene-2,2'-disulfonic acid
2,2'-(1,2-Ethenediyl)bis[5-[2-(4-aMino-1-naphthalenyl)diazenyl]benzenesulfonic Acid
NSC 5067
[Indicator for Organic Acid Anhydrides by Morpholine Method]
4,4'-Bis(4-aMino-1-naphthylazo)-2,2'-stilbenesulfonic Acid 
2,2’-(1,2-ethenediyl)bis[5-[(4-amino-1-naphthalenyl)azo]-benzenesulfonicaci
4,4'-BIS(4-AMINO-1-NAPHTHYLAZO)-2,2'-STILBENEDISULFONIC ACID
4,4'-BIS(4-AMINO-1-NAPHTHYLAZO)-2,2'-STILBENESULFONIC ACID
4,4'-BIS(4-AMINO-1-NAPHTHYLAZO)-2,2'-STILBENEDISULFONIC ACID
Property
Melting point:
>300°C
Density
1.2173 (rough estimate)
refractive index
1.7000 (estimate)
storage temp.
Hygroscopic, Refrigerator, Under Inert Atmosphere
solubility
Basic Methanol (Slightly), DMSO (Slightly, Heated)
form
Solid
Colour Index
24860
pka
-1.33±0.50(Predicted)
color
Black
Stability:
Hygroscopic
EPA Substance Registry System
Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[(4-amino-1-naphthalenyl)azo]- (5463-64-9)
Safety
Risk Statements :
36/37/38
Safety Statements :
24/25
HS Code :
29270000
4,4'-BIS(4-AMINO-1-NAPHTHYLAZO)-2,2'-STILBENEDISULFONIC ACID
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Shanghai Zunlijia Life Technology Co., Ltd
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LEAP CHEM CO., LTD.
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5463-64-9(4,4'-BIS(4-AMINO-1-NAPHTHYLAZO)-2,2'-STILBENEDISULFONIC ACID)
Related Search:
4,4'-Bis(4-amino-1-naphtylazo)stilbene-2,2'-disulfonic acid
2,2'-(1,2-Ethenediyl)bis[5-[2-(4-aMino-1-naphthalenyl)diazenyl]benzenesulfonic Acid
NSC 5067
[Indicator for Organic Acid Anhydrides by Morpholine Method]
4,4'-Bis(4-aMino-1-naphthylazo)-2,2'-stilbenesulfonic Acid 
2,2’-(1,2-ethenediyl)bis[5-[(4-amino-1-naphthalenyl)azo]-benzenesulfonicaci
4,4'-BIS(4-AMINO-1-NAPHTHYLAZO)-2,2'-STILBENEDISULFONIC ACID
4,4'-BIS(4-AMINO-1-NAPHTHYLAZO)-2,2'-STILBENESULFONIC ACID
BANASS
HESSIAN BORDEAUX
4,4'-bis[(4-amino-1-naphthyl)azo]stilbene-2,2'-disulphonic acid
Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[ 5-[(4-amino-1-naphthalenyl)azo]-
4,4'-Bis(4-amino-1-naphthylazo)-2,2'-stilbenesulfonic Acid [Indicator for Organic Acid Anhydrides by morpholine method]
4,4'-BIS(4-AMINO-1-NAPHTHYLAZO)-2,2'- STILBENEDISULFONIC ACID, INDICATOR GRADE
4,4'-Bis[(4-amino-1-naphthalenyl)azo]stilbene-2,2'-disulfonic acid disodium salt
C.I.24860
2,2'-(1,2-Ethenediyl)bis[5-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid]
4,4'-Bis(4-amino-1-naphtylazo)-2,2'-stilbenedisulfonic acid
4,4'-BIS(4-AMINO-1-NAPHTHYLAZO)-2,2'-STILBENEDISULFONIC ACID ISO 9001:2015 REACH
4,4-Bis(4-Amino-1-Naphthylazo)-2,2-StilbenedisulfonicAci
Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[2-(4-amino-1-naphthalenyl)diazenyl]-
4,4'-Bis(4-amino-1-naphthylazo)-2,2'-stilbenedisulfonic Acid (Technical Grade)
5-((E)-(4-aminonaphthalen-1-yl)diazenyl)-2-((E)-4-((E)-(4-aminonaphthalen-1-yl)diazenyl)-2-sulfostyryl)benzenesulfonic acid
4,4’-Bis(4-amino-1-naphthylazo)-2,2’-stilbenedisulfonic Acid
5463-64-9
C34H26N6O6S2
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