MilliporeSigma
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215643

Sigma-Aldrich

Disperse Blue 1

Dye content 30 %

Synonym(s):
1,4,5,8-Tetraaminoanthraquinone
Empirical Formula (Hill Notation):
C14H12N4O2
CAS Number:
Molecular Weight:
268.27
Colour Index Number:
64500
Beilstein:
925672
EC Number:
MDL number:
PubChem Substance ID:

form

powder

composition

Dye content, 30%

mp

332 °C

solubility

1 M NH4OH: 10 mg/mL, opaque, blue

λmax

607 nm

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

Nc1ccc(N)c2C(=O)c3c(N)ccc(N)c3C(=O)c12

InChI

1S/C14H12N4O2/c15-5-1-2-6(16)10-9(5)13(19)11-7(17)3-4-8(18)12(11)14(10)20/h1-4H,15-18H2

InChI key

JSFUMBWFPQSADC-UHFFFAOYSA-N

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General description

Disperse Blue 1 is a grey to black powder. Disperse dyes are known to be insoluble in water and are applied to the substrate as suspensions or dispersions by dissolving in hydrophobic regions of the polymers making up the fiber.

Packaging

5 g in glass bottle

Signal Word

Danger

Hazard Statements

Hazard Classifications

Carc. 1B - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1

Storage Class Code

6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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