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86-93-1 - 1-Phenyl-1H-tetrazole-5-thiol, 99% - 5-Mercapto-1-phenyl-1H-tetrazole - A12656 - Alfa Aesar

A12656 1-Phenyl-1H-tetrazole-5-thiol, 99%

Codice CAS
86-93-1
Sinonimi
5-Mercapto-1-phenyl-1H-tetrazole

Dimensioni Prezzo ($) Quantità Disponibilità
25g 34,51
100g 131,84
500g 418,40
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1-Phenyl-1H-tetrazole-5-thiol, 99%

MDL
MFCD00003129
EINECS
201-710-5

Proprietà chimiche

Formula
C7H6N4S
Peso formula
178.22
Punto di fusione
ca 145° dec.
Punto di infiammabilità
138°(280°F)
Sensibilità
Air Sensitive
Solubilità
Soluble in 5% ethanol, water (partly), acetone, chloroform, and methanol.

Applicazioni

1-Phenyl-1H-tetrazole-5-thiol is an effective inhibitor of aluminum corrosion in 1M HCl solution. 1-Phenyl-1H-tetrazole-5-thiol was used in the synthesis of oxacyclic building blocks via highly stereoselective radical cyclization and olefin metathesis reactions. It was also used in the synthesis of metalated tetradecyl sulfone. It is also used in the spectrophotometric determination of Pt and Bi.

Note

Air Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Stable under recommended storage conditions. Keep away from oxidizing agents.

Letteratura

R Cea-Olivares.; OJ Sandoval.; G Espinosa-Perez. New organotin(IV) derivatives of 1-phenyl-1H-tetrazole-5-thiol. Crystal and molecular structure of 1?[Bz3SnSCN4Ph], a polymer built through secondary intermolecular Sn?N bonds. Polyhedron. 2008, 13, (19), 2809-2818.

C Ma.; J Sun. Hydrogen bonding and π-π stacking interaction in the coordination of sulfur and nitrogen donor heterocycle to organotin(IV): syntheses and crystal structures of di- and triorganotin(IV) derivatives with 1-(4-hydroxyphenyl)-1H-tetrazole-5-thiol. Polyhedron. 2004, 23, (9), 2809-2818.

In combination with t-butyl isocyanide, promotes the lactonization of long-chain hydroxy acids: Angew. Chem. Int. Ed., 20, 771 (1981).

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H228

Flammable solid.

Dichiarazioni precauzionali: P210-P280-P240-P241-P370+P378a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Wear protective gloves/protective clothing/eye protection/face protection. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. In case of fire: Use for extinction: CO2, powder or water spray.

Altri riferimenti

Beilstein
139068
Classe di rischio
4.1
Gruppo di imballaggio
III
Codice tariffe armonizzato
2933.99
TSCA
Yes
RTECS
XF7700000

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