| CAS: | 86-93-1 |
| MF: | C7H6N4S |
| MW: | 178.21 |
| EINECS: | 201-710-5 |
| Product Categories: | FINE Chemical & INTERMEDIATES;bc0001 |
| Mol File: | 86-93-1.mol |
 |
|
| 1-Phenyltetrazole-5-thiol Chemical Properties |
| Melting point | 145 °C (dec.)(lit.) |
| Boiling point | 342°C (rough estimate) |
| density | 1.3046 (rough estimate) |
| refractive index | 1.5500 (estimate) |
| Fp | 138°C |
| storage temp. | Store at +15°C to +25°C. |
| solubility | ethanol: soluble5%, clear, colorless to faintly yellow |
| pka | -3.85±0.20(Predicted) |
| form | Solid |
| color | White to Off-White |
| PH | 3-5 (H2O, 20℃)suspension |
| Water Solubility | Soluble in 5% ethanol, water (partly), acetone, chloroform, and methanol. |
| Sensitive | Air Sensitive |
| BRN | 139068 |
| InChIKey | GGZHVNZHFYCSEV-UHFFFAOYSA-N |
| CAS DataBase Reference | 86-93-1(CAS DataBase Reference) |
| NIST Chemistry Reference | 1H-tetrazole-5-thiol, 1-phenyl-(86-93-1) |
| EPA Substance Registry System | 5H-Tetrazole-5-thione, 1,2-dihydro-1-phenyl- (86-93-1) |
| 1-Phenyltetrazole-5-thiol Usage And Synthesis |
| Chemical Properties | white fluffy or crystalline powder or crystals |
| Uses | 1-Phenyl-1H-tetrazole-5-thiol is used as a corrosion inhibitor and as a reagent in the synthesis of Microcarpalide, a microfilament disrupting agent that is weakly cytotoxic to mammalian cells. |
| Definition | ChEBI: 1-Phenyl-5-mercaptotetrazole is a member of tetrazoles. |
| Synthesis Reference(s) | Canadian Journal of Chemistry, 44, p. 2315, 1966 DOI: 10.1139/v66-347 |
| Purification Methods | Purify the tetrazole by recrystallisation from EtOH or CHCl3 (m 152o) [Tautomerism: Kauer & Sheppard J Org Chem 32 3580 1967, UV: Leiber et al. Can J Chem 37 563 1959]. The ammonium salt crystallises from EtOH and decomposes at 176o. The sodium salt crystallises from EtOH/*C6H6, melts at 96o and decomposes at 145o [Stollé J Prakt Chem [2] 133 60 1932]. It is used for the determination of Bi and Pd. [Fresenius Z Anal Chem 261 151 1972, Beilstein 26 III/IV 2065.] |
Packing &shipping&Payment
Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
| Quantity(Kilograms) | 1 - 10000 | >10000 |
| Est. Time(days) | 5 | To be negotiated |
Company information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
Advantage
In stock
Japan
