Thiazolyl blue tetrazolium bromide, 98%, Thermo Scientific Chemicals

Description

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

Specifications

Chemical Identifiers

• CAS: 298-93-1
• Molecular Formula: C18H16BrN5S
• Molecular Weight (g/mol): 414.33
• MDL Number: MFCD00011964,MFCD00066662
• InChI Key: AZKSAVLVSZKNRD-UHFFFAOYSA-M
• Synonym: thiazolyl blue, thiazolyl blue tetrazolium bromide, mmt tetrazolium, methylthiazoletetrazolium, mtt, thiazolyl blue monotetrazolium, thiazole blue, 3-4,5-dimethylthiazol-2-yl-2,5-diphenyltetrazolium bromide, mtt van, unii-euy85h477i
• PubChem CID: 64965
• ChEBI: CHEBI:53233
• SMILES: [Br-].CC1=C(C)N=C(S1)[N+]1=NC(=NN1C1=CC=CC=C1)C1=CC=CC=C1

• CAS Min %: 97.5
• CAS Max %: 100.0
• Melting Point: 195.0°C
• Assay Percent Range: 97.5% min. (Argentometry)
• Packaging: Glass bottle
• Quantity: 250 mg
• Beilstein: 27,IV,6045
• Solubility Information: Solubility in water: 10g/L (20°C). Other solubilities: soluble in 5% methanol, soluble in ethanol
• IUPAC Name: 2-(3,5-diphenyltetrazol-2-ium-2-yl)-4,5-dimethyl-1,3-thiazole;bromide
• Formula Weight: 414.32
• Percent Purity: 98%
• Chemical Name or Material: Thiazolyl blue tetrazolium bromide, 98%

Safety and Handling

Product Identifier

• Thiazolyl blue tetrazolium bromide

Signal Word

• Warning

Hazard Category

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

Hazard Statement

• H319-Causes serious eye irritation.
• H341-Suspected of causing genetic defects.
• H335-May cause respiratory irritation.
• H315-Causes skin irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P308+P313-IF exposed or concerned: Get medical advice/attention.

RUO – Research Use Only