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P2395

Sigma-Aldrich

Ponceau Xylidine

Dye content ≥60 %, Powder

Synonym(s):

Acid Red 26, Ponceau 2 R, Xylidine ponceau, Xylidine ponceau 2R

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About This Item

Empirical Formula (Hill Notation):
C18H14N2Na2O7S2
CAS Number:
3761-53-3
Molecular Weight:
480.42
Colour Index Number:
16150
Beilstein/REAXYS Number:
5709350
EC Number:
223-178-3
MDL number:
MFCD00003897
UNSPSC Code:
12171500
PubChem Substance ID:
24898320
NACRES:
NA.47
Pricing and availability is not currently available.

Product Name

Ponceau Xylidine, Dye content ≥60 %

form

powder

Quality Level

200

composition

Dye content, ≥60%

solubility

water: 10 mg/mL, clear, red

εmax

18-22 at 503-508 nm in water

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

[Na+].[Na+].Cc1ccc(\N=N\c2c(O)c(cc3cc(ccc23)S([O-])(=O)=O)S([O-])(=O)=O)c(C)c1

InChI

1S/C18H16N2O7S2.2Na/c1-10-3-6-15(11(2)7-10)19-20-17-14-5-4-13(28(22,23)24)8-12(14)9-16(18(17)21)29(25,26)27;;/h3-9,21H,1-2H3,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b20-19+;;

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1 of 4

This Item
EHU065961EHU000261EHU108851
MISSION® esiRNA targeting human PLIN3

EHU044091

MISSION® esiRNA

MISSION® esiRNA targeting human MAEA

EHU065961

MISSION® esiRNA

MISSION® esiRNA targeting human IPO8

EHU000261

MISSION® esiRNA

MISSION® esiRNA targeting human BCAS2

EHU108851

MISSION® esiRNA

Gene Information

human ... PLIN3(10226), M6PRBP1(10226)

Gene Information

human ... MAEA(10296), MAEA(10296)

Gene Information

human ... IPO8(10526), IPO8(10526)

Gene Information

human ... BCAS2(10286), BCAS2(10286)

esiRNA cDNA target sequence

ACGTTTTCCAGCATCCACTCCTTCCAGGACCTGTCCAGCAGCATTCTGGCCCAGAGCCGTGAGCGTGTCGCCAGCGCCCGCGAGGCCCTGGACCACATGGTGGAATATGTGGCCCAGAACACACCTGTCACGTGGCTCGTGGGACCCTTTGCCCCTGGAATCACTGAGAAAGCCCCGGAGGAGAAGAAGTAGGGGGAGAGGAGAGGACTCAGCGGGCCCCGTCTCTATAATGCAGCTGTGCTCTGGAGTCCTCAACCCGGGGCTCATTTCAAACTTATTTTCTAGCCACTCCTCCCAGCTCTTCTGTGCTGTCCACTTGGGAAGCTAAGGCTCTCAAAACGGGCATCACCCAGTTGACCCATCTCTCAGCCTCTCTGAGCTTGGAAGAAGCCTGTTCTGAGCCTCA

esiRNA cDNA target sequence

AACGGCTACGTCTACGGCTACAATTCTCTGCTTTCTATCCGTCAAGATGATAAAGTCGTGTGCCCGAGAACCAAAGAAGTCTTCCACTTCTCACAAGCCGAGAAGGTGTACATCATGTAGGCCCCACGTCGTGAAGCGCACGCCTCGGGGACGGGCTGCAGTGGGCGGGGAGGCCACGCCTTCCTCCTGTCCCACGCTCCAGCCTGCCGCGGCGTTTCTGTTTCTTGCGACCAAAGATCCGTGAGCAACGATAAATACTCTTAGGAAGAGAGAAAATAAGGTTTCATAAGTTTGTACTTGAAAACATTTGGATTGGTAGGATTTTGTAACACGTCAACCATTTGATGCTTCTGAAAAGTACTTTCAACTTGCGAAGGAAACTCTTCTTTAAAGACTGACCTAAACACCGAGGGA

esiRNA cDNA target sequence

TGCCCTTGCTCTTCAGTCTTTAATTTCTAACCAGATACAAGCTAAGGAATATATGAAGCCACATGTGAGGCCTATTATGCAGGAACTGTTGCACATTGTTAGAGAGACAGAAAATGATGATGTTACTAATGTCATCCAGAAGATGATATGTGAATACAGTCAAGAGGTAGCCTCAATTGCTGTTGATATGACCCAACACTTGGCTGAGATATTTGGCAAAGTTCTTCAAAGTGATGAATATGAAGAAGTTGAAGACAAAACAGTAATGGCTATGGGAATTTTACATACCATTGATACTATCTTAACAGTTGTAGAAGATCATAAAGAGATTACCCAGCAGTTAGAGAATATCTGTCTACGGATCATTGATCTTGTTCTGCAGAAACATGTAATTGAATTCTATGAAGAAATTCTTTCCCTGGCATACAGTTTAACCTGCCACA

esiRNA cDNA target sequence

GAGGAAACTCGCAGATACCGACCTACTAAGAACTACCTGAGCTACCTGACAGCCCCGGATTATTCTGCCTTTGAAACTGACATAATGAGAAATGAATTTGAAAGACTGGCTGCTCGACAACCAATTGAATTGCTCAGTATGAAACGATATGAGCTTCCAGCCCCCTCCTCTGGTCAAAAAAATGACATTACTGCATGGCAAGAATGTGTAAACAATTCTATGGCCCAGTTAGAGCATCAAGCAGTTAGAATTGAGAATCTGGAACTAATGTCACAGCATGGATGTAATGCCTGGAAAGTATACAATGAAAATCTAGTTCATATGATTGAACACGCACAGAAGGAACTTCAGAAGTTAAGAAAACATATTCAAGATTTAAACTGGCAGAGAAAGAACATGCAACTCACAGCTGG

product line

MISSION®

product line

MISSION®

product line

MISSION®

product line

MISSION®

Ensembl | human accession no.

ENSG00000105355

Ensembl | human accession no.

ENSG00000090316

Ensembl | human accession no.

ENSG00000133704

Ensembl | human accession no.

ENSG00000116752

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

NCBI accession no.

NM_005817

NCBI accession no.

NM_005882

NCBI accession no.

NM_006390

NCBI accession no.

NM_005872

General description

Ponceau Xylidine is a red powder which is easily soluble in water. It is used as a substitute for cochineal dye.[1]

Application

Ponceau Xylidine has been used as part of the Goldner′s trichome stain to stain thin sections.[2] It has also been used to prepare Fuchsin-Ponceau solution to stain an amyotrophic lateral sclerosis tissue-engineered skin model (ALS-TES).[3]

pictograms

Health hazard
GHS08

signalword

Warning

hcodes

H351

Hazard Classifications

Carc. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

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    Certificates of Analysis (COA)

    Lot/Batch Number
    SHBL7526
    MKCJ6560
    MKCG8453
    SLBN2710V
    SLBF5895V

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