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F3257

Fat Brown B

Powder

Synonym(s):

Solvent red 3

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About This Item

Empirical Formula (Hill Notation):
C18H16N2O2
CAS Number:
6535-42-8
Molecular Weight:
292.33
NACRES:
NA.47
PubChem Substance ID:
24894838
UNSPSC Code:
12171500
EC Number:
229-439-8
MDL number:
MFCD00009691
Colour Index Number:
12010
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Product Name

Fat Brown B,

form

powder

Quality Segment

100

color

brown to dark brown

mp

152-155 °C

solubility

ethanol: 1 mg/mL

εmax

620-680 at 406-409 nm

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

CCOc1ccc(cc1)\N=N\c2ccc(O)c3ccccc23

InChI

1S/C18H16N2O2/c1-2-22-14-9-7-13(8-10-14)19-20-17-11-12-18(21)16-6-4-3-5-15(16)17/h3-12,21H,2H2,1H3/b20-19+

InChI key

JSEYDVLGSMLKDL-FMQUCBEESA-N

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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