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Sudan Orange G

Name: Sudan Orange G
Brand: SIAL
Price: 594 PLN

Dye content 85 %

Synonym(s):

2,4-Dihydroxyazobenzene, 4-(Phenylazo)resorcinol, SOG

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Size/SKU	Availability	Price
25 g	Please contact Customer Service for Availability	PLN 594.00

About This Item

Linear Formula:

C₆H₅N=NC₆H₃-1,3-(OH)₂

CAS Number:

2051-85-6

Molecular Weight:

214.22

NACRES:

NA.47

PubChem Substance ID:

24851933

UNSPSC Code:

12171500

EC Number:

218-131-9

MDL number:

MFCD00002275

Beilstein/REAXYS Number:

958430

Colour Index Number:

11920

PLN 594.00

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Properties

form

powder

Quality Segment

100

composition

Dye content, 85%

mp

143-146 °C (lit.)

solubility

chloroform: 1 mg/mL, clear, orange to red

λ_max

388 nm

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

Oc1ccc(\N=N\c2ccccc2)c(O)c1

InChI

1S/C12H10N2O2/c15-10-6-7-11(12(16)8-10)14-13-9-4-2-1-3-5-9/h1-8,15-16H/b14-13+

InChI key

BPTKLSBRRJFNHJ-BUHFOSPRSA-N

Description

General description

Sudan Orange G belongs to the group of azo dyes, which are synthetic organic colorants. Members of azo dyes contain chromophoric azo groups (-N-N-).

Application

Sudan Orange G has been used to study its enzymatic biotransformation and is used as a standard in Liquid chromatography–mass spectrometry.

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1 of 1

This Item	43207	861286	199656
Sigma-Aldrich 199672 Sudan Orange G	Supelco 43207 Sudan Orange G	Sigma-Aldrich 861286 Orange G	Sigma-Aldrich 199656 Sudan II
application(s) diagnostic assay manufacturing hematology histology	application(s) cleaning products cosmetics food and beverages personal care	application(s) diagnostic assay manufacturing hematology histology	application(s) diagnostic assay manufacturing hematology histology
solubility chloroform: 1 mg/mL, clear, orange to red	solubility -	solubility H₂O: 1 mg/mL	solubility chloroform: 10 mg/mL
form powder	form -	form powder	form powder
composition Dye content, 85%	composition -	composition Dye content, 80%	composition Dye content, 90%
storage temp. room temp	storage temp. -	storage temp. room temp	storage temp. room temp
Quality Level 100	Quality Level 100	Quality Level 200	Quality Level 100

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pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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