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201308

Pyronin B

Name: Pyronin B
Brand: SIAL

certified by the BSC, Dye content 40 %

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About This Item

Empirical Formula (Hill Notation):

C₄₂H₅₄Cl₈Fe₂N₄O₂

CAS Number:

2150-48-3

Molecular Weight:

1042.22

EC Number:

218-429-9

PubChem Substance ID:

24852004

UNSPSC Code:

12171500

MDL number:

MFCD03701356

Beilstein/REAXYS Number:

3846969

Colour Index Number:

45010

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Properties

agency

certified by the BSC

form

solid

composition

Dye content, 40%

mp

174-176 °C (lit.)

λ_max

553 nm

SMILES string

[Cl-].Cl[Fe](Cl)Cl.CCN(CC)c1ccc2cc3ccc(cc3[o+]c2c1)N(CC)CC

InChI

1S/C21H27N2O.4ClH.Fe/c1-5-22(6-2)18-11-9-16-13-17-10-12-19(23(7-3)8-4)15-21(17)24-20(16)14-18;;;;;/h9-15H,5-8H2,1-4H3;4*1H;/q+1;;;;;+3/p-4

InChI key

SUVPQRYDMCNTPV-UHFFFAOYSA-J

Description

Application

Certified for use in the methyl green-pyronin method for differential coloration of nucleic acids.

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Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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