| CAS: | 7774-74-5 |
| MF: | C4H4S2 |
| MW: | 116.2 |
| EINECS: | 231-881-1 |
| Product Categories: | Heterocycle-oher series;THIOL;Thiophene&Benzothiophene;thiol Flavor |
| Mol File: | 7774-74-5.mol |
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| Thiophenethiol Chemical Properties |
| Boiling point | 129 °C(lit.) |
| density | 1.252 g/mL at 25 °C(lit.) |
| FEMA | 3062 | 2-THIENYL MERCAPTAN |
| refractive index | n20/D 1.62(lit.) |
| Fp | 150 °F |
| storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
| solubility | soluble in Chloroform, DMSO |
| pka | 6.38±0.43(Predicted) |
| form | clear liquid |
| color | Light yellow to Brown |
| Odor | at 0.10 % in dipropylene glycol. burnt caramel roasted coffee |
| Odor Type | caramellic |
| Sensitive | Air Sensitive |
| JECFA Number | 1052 |
| BRN | 104650 |
| InChIKey | SWEDAZLCYJDAGW-UHFFFAOYSA-N |
| LogP | 2.20 |
| CAS DataBase Reference | 7774-74-5(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Thiophenethiol(7774-74-5) |
| Thiophenethiol Usage And Synthesis |
| Chemical Properties | Clear yellowish to orange liquid |
| Chemical Properties | 2-Thienyl mercaptan has a very unpleasant, burnt caramellic and sulfuraceous odor with a similar flavor. |
| Uses | 2-Thiophenethiol is used in biological studies to evaluate the changes in key odorants of hazelnut induced by roasting. |
| Definition | ChEBI: Thiophene-2-thiol is a heteroarene. |
| Preparation | By heating sodium sulfosuccinate with phosphorous trichloride; also by reduction of thiophene-2-sulfonyl chloride. |
| Synthesis Reference(s) | Journal of the American Chemical Society, 75, p. 6316, 1953 DOI: 10.1021/ja01120a518 |
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.
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In stock
Japan
