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211885

Darrow Red

Name: Darrow Red
Brand: SIAL

certified by the BSC, Dye content ≥65 %

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About This Item

Empirical Formula (Hill Notation):

C₁₈H₁₃N₃O₂

CAS Number:

15391-59-0

Molecular Weight:

303.31

NACRES:

NA.47

PubChem Substance ID:

24852713

UNSPSC Code:

12171500

MDL number:

MFCD00012672

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Properties

agency

certified by the BSC

form

powder

composition

Dye content, ≥65%

λ_max

502 nm

ε (extinction coefficient)

13100 at 255 nm in 50% ethanol, 9300 at 498 nm in 50% ethanol

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

Cl.CC(=O)Nc1ccc2N=C3C(Oc2c1)=CC(=N)c4ccccc34

InChI

1S/C18H13N3O2.ClH/c1-10(22)20-11-6-7-15-16(8-11)23-17-9-14(19)12-4-2-3-5-13(12)18(17)21-15;/h2-9,19H,1H3,(H,20,22);1H

InChI key

CJHKAKZHZRBAGI-UHFFFAOYSA-N

Description

Application

Certified for the staining of neuron cell bodies in paraffin or frozen sections of formalin fixed brain or spinal cord.

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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