Khoom Description
Cov khoom uas muaj CAS naj npawb 20300 - 02 - 1 yog Thiophene - 2 - carbothioamide, nrog molecular mis C₅H₅NS₂, molecular hnyav 143.2299, ceev 1.357, melting point 106 degree, refractive index 1.701, thiab flash point 11. Thiophene - 2 - carbothioamide tshwm lub teeb daj mus rau daj thiab yog me ntsis soluble hauv dej, thiab tuaj yeem yaj hauv ethanol, ether, thiab lwm yam kuab tshuaj organic.
2 - Thiophenecarbothioamide muaj qee yam tshuaj ua haujlwm, thiab nws pawg thiocarbothioamide tuaj yeem koom nrog ntau yam tshuaj tiv thaiv, xws li cov tshuaj tiv thaiv ntxiv nrog qee cov nucleophilic reagents, thiab tuaj yeem tsim cov complexes nrog hlau ions.
Cov ntaub ntawv yooj yim
| Tshuaj formula | C5H5NS 2 |
| Molecular hnyav | 143.23 |
| Qhov ntom | 1.357 |
| Melting point | 106 degree |
| Boiling point | 260 degree |
| Flash point | 111 degree |
| Dej solubility | Insoluble hauv dej |
| Vapor siab | 0.0129mmHg ntawm 25 degree |
Siv
2 - Thiophenecarbothioamide tuaj yeem siv los ua cov khoom siv hluavtaws rau amides thiab ua cov catalyst lossis txo tus neeg sawv cev hauv qee qhov kev cuam tshuam cov organic synthesis. Thiophene - 2 - thiocarbothioamide tuaj yeem siv los npaj cov sulfur - muaj cov tshuaj heterocyclic thiab bioactive molecules.
Tuam txhab Profile
Gneechem, nyob rau hauv Henan Xeev, Tuam Tshoj, yog ib feem ntawm GNEE Group, nrog 22 xyoo ntawm kev ua lag luam txawv teb chaws, tshwj xeeb hauv kev muab cov khoom zoo tshuaj raw khoom thiab kev lag luam kev pabcuam rau cov neeg siv khoom thoob ntiaj teb. Peb muab cov khoom siv tshuaj lom neeg yooj yim, cov tshuaj zoo thiab cov tshuaj tshwj xeeb rau ntau yam kev lag luam.Peb muaj ISO9001 tau ntawv pov thawj thiab tau lees paub los ntawm ntau qhov kev tsim nyog hauv tsev thiab txawv teb chaws, ua rau peb muaj kev ntseeg siab ntawm peb cov neeg siv khoom.
FAQ
Kuv tuaj yeem tau txais qee qhov qauv?
Yog lawm, peb tuaj yeem muab cov qauv dawb.
Koj txais txoj kev them nyiaj twg?
Kev them nyiaj los ntawm T / T Western Union, daim npav rho nyiaj lossis Bitcoin.
Peb siv txoj kev shipping twg?
Cov qauv tuaj yeem xa nrog DHL, UPS, TNT, EMS, Fedex, thiab lwm yam kev xa khoom. Rau kev txiav txim loj, lawv yuav raug xa los ntawm huab cua lossis hiav txwv.
Koj lub sijhawm xa khoom yog dab tsi?
Feem ntau, nws yuav siv li 3 mus rau 5 hnub tom qab tau txais cov nyiaj them ua ntej.
Koj ua li cas thiaj daws tau cov lus tsis txaus siab?
Ua ntej tshaj plaws, peb cov kev tswj xyuas zoo txo cov teeb meem zoo kom ze rau xoom. Yog tias qhov teeb meem zoo tiag tiag tshwm sim los ntawm peb, peb yuav hloov cov khoom dawb lossis rov qab koj cov nyiaj poob.
Cim npe nrov: cas:20300-02-1|thiophene-2-carbothioamide, Tuam Tshoj cas:20300-02-1|thiophene-2-carbothioamide manufacturers, lwm tus neeg, Hoobkas
