2,3,5-Triphenyltetrazolium chloride manufacturers and suppliers

2,3,5-Triphenyltetrazolium chloride suppliers

Properties

Melting point:: 250 °C(lit.)

Boiling point:: 490.96°C (rough estimate)

Density: 1.1704 (rough estimate)

bulk density: 230kg/m3

refractive index: 1.6110 (estimate)

storage temp.: 2-8°C

solubility: H₂O: may be clear to slightly hazy

form: powder

color: faint yellow

PH: 3.7 (20°C, 10g/L in H2O)

Water Solubility: Soluble in water, ethanol and acetone. Insoluble in ether.

λmax: 247 nm

Sensitive: Light Sensitive & Hygroscopic

Merck: 14,9744

BRN: 3923356

Stability:: Stable. Light sensitive. Protect from moisture. Incompatible with strong oxidizing agents.

Biological Applications: Algae viability assay; microbial growth assays; transketolase activity screening assays; detecting bacteria,g-hydroxybutyric acid (GHB),microorganisms,myocardial infarction; measuring dehydrogenase activity; treating cancer

InChIKey: PKDBCJSWQUOKDO-UHFFFAOYSA-M

CAS DataBase Reference: 298-96-4(CAS DataBase Reference)

EPA Substance Registry System: 2,3,5-Triphenyltetrazolium chloride (298-96-4)

Safety Information

Symbol(GHS): GHS02,GHS07

Signal word: Danger

Hazard statements: H228-H315-H319

Precautionary statements: P210-P240-P241-P264-P302+P352-P305+P351+P338

Hazard Codes: Xi,Xn

Risk Statements: 36/37/38-20/21/22

Safety Statements: 26-36

WGK Germany: 3

RTECS: XF8100000

F: 3-8-10

TSCA: Yes

HS Code: 29339900

Toxicity: LD50 intravenous in mouse: 5600ug/kg

Use

2,3,5-Triphenyltetrazolium chloride is a selective serotonin 5-HT4 receptor agonist and 5-HT3 gastrointestinal prokinetic agent for functional dyspepsia In analytical chemistry as a sensitive reagent for reducing sugars, and to distinguish between a-ketols and simple aldehydes. For staining plant and animal tissue. Germination indicator in testing the ability of seeds to germinate: G. Lakon, Ber. Dtsch. Bot. Ges. 60, 299, 434 (1942). In histochemical studies. In determination of antibiotics; of dehydrogenases.

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