Products 1936-15-8

CAS 1936-15-8 appears in our catalog under these names: Orange G, 96%, Sunset Yellow FCF Impurity 2, Orange G, Technical Grade, Acid Orange 10, Orange G. Offered by: Combi-blocks, Hubei YoungXin, TRC, Dr. Ehrenstorfer, GLPBio. Available pack sizes: 1kg, 100g, 500g, 25g, 5g, 10mg, 25mg, 50mg.

Orange G, 96%
Combi-blocks
  • size: 1kg, 100g, 500g, 25g
  • Variants: 5
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Sunset Yellow FCF Impurity 2
Hubei YoungXin
  • size: 10mg, 25mg, 50mg, 100mg
  • Variants: 5
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Orange G, Technical Grade
TRC, Biosynth
  • size: 100mg, 1g, 250mg, 100g
  • Variants: 8
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Acid Orange 10
Dr. Ehrenstorfer
  • size: 250mg
  • Variants: 1
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Orange G
GLPBio
  • size: 100g
  • Variants: 1
from 676.61
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Orange G, Electrophoresis Grad
Thermo Scientific (Alfa Aesar)
  • size: 25g, 100g, 1kg
  • Variants: 3
from 122.78
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Orange G (C.I. 16230), 90.00%
Chemat
  • size: 100g, 25g, 5g
  • Variants: 3
from 128.52
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Orange G
TCI, Fluorochem
  • size: 25g, 100g, 500g
  • Variants: 3
from 98.68
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Orange G, pure, certified
Thermo Scientific (Acros)
  • size: 10g, 100g
  • Variants: 2
from 144.77
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Orange G, 85+%, pure, high purity biological stain
Thermo Scientific (Acros)
  • size: 25g, 100g
  • Variants: 2
from 277.96
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ORANGE G, CERTIFIED (C.I. 16230)
Sigma-Aldrich
  • size: 100G, 25G
  • Variants: 2
from 462.00
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Orange G (C.I.16230), for microscopy and electrophoresis, 10 g, glass
Roth
  • size: 10g
  • Variants: 1
from 84.48
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Orange G (C.I.16230), for microscopy and electrophoresis, 25 g, glass
Roth
  • size: 25g
  • Variants: 1
from 129.79
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Orange G (C.I.16230), for microscopy and electrophoresis, 100 g, glass
Roth
  • size: 100g
  • Variants: 1
from 296.87
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Orange G, 95.0%
MedChemExpress
  • size: 100 g, 10 g, 25 g, 50 g
  • Variants: 4
from 263.96
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Structural formula: {0} (CAS {1})

Orange G is an organic sodium salt that is the disodium salt of 7-hydroxy-8-[(E)-phenyldiazenyl]naphthalene-1,3-disulfonic acid. It is often combined with other yellow dyes in alcoholic solution to stain erythrocytes in trichrome methods, and is used for demonstrating cells in the pancreas and pituitary. It has a role as a histological dye. It contains a 7-hydroxy-8-[(E)-phenyldiazenyl]naphthalene-1,3-disulfonate.

Source: ChEBI

Identity
Molecular formulaC16H10N2Na2O7S2
Molecular weight452.4 g/mol
IUPAC namedisodium;7-hydroxy-8-phenyldiazenylnaphthalene-1,3-disulfonate
InChIKeyHSXUHWZMNJHFRV-UHFFFAOYSA-L
SMILESC1=CC=C(C=C1)N=NC2=C(C=CC3=CC(=CC(=C32)S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+].[Na+]

Computed by PubChem (NCBI)

Synonyms: C.I. Acid Orange 10, Orange G, Acid orange 10, C.I. Orange G, ORANGEG, C.I. Food Orange 4, C.I. Acid Orange No. 10, Light Orange G, Orange G dye, Acid Orange G
Isomers (same molecular formula)
disodium;6-hydroxy-5-[(4-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate C16H10N2Na2O7S2