Amido Black 10B, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11404320	Thermo Scientific Alfa Aesar A11374.14	25 g
11414320	Thermo Scientific Alfa Aesar A11374.22	100 g

Description

Amido Black 10B is used as a histological, protein, and nucleic acid dye used in electrophoresis. Naphthol Blue Black is an important and commonly used industrial dye. This dye is also used in rapid staining of protein bands on nitrocellulose membranes such as Western blots. Naphthol Blue Black can be utilized as a nucleic acid stain in SDS-Page gels. Additionally this compound has been untilized in cell proliferation assays and histochemical studies. It is also used in criminal investigations to detect blood present with latent fingerprints. They are also used in paints, inks, plastics and leather.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 1064-48-8
• Molecular Weight (g/mol): 616.487
• InChI Key: HKBVRFLHNUEVRO-UHFFFAOYSA-L
• PubChem CID: 44134531
• SMILES: C1=CC=C(C=C1)NN=C2C(=CC3=CC(=C(C(=C3C2=O)N)N=NC4=CC=C(C=C4)[N+](=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]

• Molecular Formula: C22H14N6Na2O9S2
• MDL Number: MFCD00004017
• Synonym: C.I. 20470,Naphthalene Black 10B
• IUPAC Name: disodium;4-amino-3-[(4-nitrophenyl)diazenyl]-5-oxo-6-(phenylhydrazinylidene)naphthalene-2,7-disulfonate

Specifications

• CAS: 1064-48-8
• MDL Number: MFCD00004017
• Synonym: C.I. 20470,Naphthalene Black 10B
• InChI Key: HKBVRFLHNUEVRO-UHFFFAOYSA-L
• IUPAC Name: disodium;4-amino-3-[(4-nitrophenyl)diazenyl]-5-oxo-6-(phenylhydrazinylidene)naphthalene-2,7-disulfonate
• PubChem CID: 44134531
• Packaging: Glass bottle
• Physical Form: Powder

• Molecular Formula: C22H14N6Na2O9S2
• Beilstein: 5374263
• Solubility Information: It is soluble in water (10mg/ml at 25°C),and ethanol.
• SMILES: C1=CC=C(C=C1)NN=C2C(=CC3=CC(=C(C(=C3C2=O)N)N=NC4=CC=C(C=C4)[N+](=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]
• Molecular Weight (g/mol): 616.487
• Formula Weight: 616.49
• Sensitivity: Hygroscopic
• Chemical Name or Material: Amido Black 10B

Safety and Handling

P261-P264b-P270-P271-P272-P280-P302+P352-P304+P340-P305+P351+P338-P314-P332+P313-P362-P501c

H315-H317-H319-H335-H372-H500

missing translation for 'einecsNumber' : 213-903-1

missing translation for 'rtecsNumber' : QJ6196000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

Product Identifier

• Amido Black 10B

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Supplemental information

• MIXTURE LIST-Contains : C.I. Acid black 1

RUO – Research Use Only