Disperse Blue 1 is a synthetic dye primarily used for industrial purposes and has not been documented as a biological stain. The manufacture of Disperse Blue 2 involves acylating 1,5 diaminoanthraquinone with oxalic acid, nitrating in mixed acids, hydrolyzing, and reducing to produce 1,4,5,8 tetraaminoanthraquinone.
215643
Disperse Blue 1
Dye content 30 %
Synonym(s):
1,4,5,8-Tetraaminoanthraquinone
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| Size/SKU | Availability | Price |
|---|---|---|
5 g | Please contact Customer Service for Availability | 533,00 PLN |
About This Item
Empirical Formula (Hill Notation):
C14H12N4O2
CAS Number:
Molecular Weight:
268.27
EC Number:
219-603-7
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
MDL number:
Colour Index Number:
64500
Beilstein/REAXYS Number:
925672
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
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.
1 of 1
This Item | |||
|---|---|---|---|
| solubility 1 M NH4OH: 10 mg/mL, opaque, blue | solubility toluene: 0.01 g/10 mL, blue to very deep blue | solubility acetonitrile: 10 mg/mL | solubility - |
| application(s) diagnostic assay manufacturing | application(s) diagnostic assay manufacturing | application(s) diagnostic assay manufacturing | application(s) diagnostic assay manufacturing |
| form powder | form powder | form powder | form powder |
| composition Dye content, 30% | composition - | composition Dye content, 97% | composition Dye content, 30% |
| storage temp. room temp | storage temp. room temp | storage temp. room temp | storage temp. room temp |
| mp 332 °C | mp 170-172 °C | mp 220-222 °C (lit.) | mp 268-270 °C (lit.) |
signalword
Danger
hcodes
Hazard Classifications
Carc. 1B - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
2475-45-8
CAS No.
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