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Safety Information

V001655

Sigma-Aldrich

Fast Blue B Salt

Synonym(s):

o-Dianisidine bis(diazotized) zinc double salt, Azoic Diazo No. 48, DBB, Diazo Blue B, Naphthanil Diazo Blue B

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About This Item

Linear Formula:
C14H12N4O2Cl2 · ZnCl2
CAS Number:
14263-94-6
Molecular Weight:
475.47
Colour Index Number:
37235
Beilstein:
1499067
EC Number:
238-153-2
MDL number:
MFCD00075203
PubChem Substance ID:
329828735

mp

>300 °C (lit.)

SMILES string

[Cl-].[Cl-].Cl[Zn]Cl.COc1cc(ccc1[N+]#N)-c2ccc([N+]#N)c(OC)c2

InChI

1S/C14H12N4O2.4ClH.Zn/c1-19-13-7-9(3-5-11(13)17-15)10-4-6-12(18-16)14(8-10)20-2;;;;;/h3-8H,1-2H3;4*1H;/q+2;;;;;+2/p-4

InChI key

GPPKNJIWDULNQH-UHFFFAOYSA-J

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Pictograms

FlameHealth hazard
GHS02,GHS08

Signal Word

Danger

Hazard Statements

H242,H350

Hazard Classifications

Carc. 1B - Self-react. C

Storage Class Code

5.2 - Organic peroxides and self-reacting hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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