3-Benzyl-5- (2-hydroxyethyl) -4-Methylthiazol-3-ium chloride CAS: 4568-71-2
Cov Lus Qhia Yooj Yim:
Khoom npe: 3-benzyl-5- (2-hydroxyethyl) -4-Methylthiazol-3-ium chloride
Cov Lus Txhais: 3-Benzyl-5- (2-hydroxyethyl) -4-Methylthetyl) -4-Methylthiazoliumloride (6Ci, 7ci);
Thiazolium, 3-benzyl-5- (2-hydroxyethyl) -4-Methyl-, Chloride (8Ci);
Thiazolium, 5- (2-hydroxyethyl) -4-Methyl-3- (Phenyylmethyl) -, cenylmethyl) -, chloride (9ci);
3-benzyl-5- (2-hydroxyethyl) -4-Methyl-1,3-Thiazol-3-Ium chloride;
3-Benzyl-5- (2-hydroxyethyl) -4-Methyl-1,3-Thiazolium Chloride;
5- (2-hydroxyethyl) -4-Methyl-3- (Phenyylmethyl) Thiazoliumloride
Tus lej lej: 4568-71-2
Molecular cov mis: C13h16Clnos
Molecular hnyav: 269.79
Cov Qauv Txheej Txheem:
Einecs No.:224-947-6
Tsos thiab Khoom: Dawb Crystal Hmoov
Cov ntxhiab: Tsis muaj ntaub ntawv
Melting / kom khov taw tes (° C): 142-144 ° C (Litter.) PH tus nqi: tsis muaj ntaub ntawv muaj
Boiling point, qhov kawg li npau npau thiab thaj tsam (° C): Tsis muaj ntaub ntawv muaj
Tshwm sim sib txuas kub (° C): Tsis muaj ntaub ntawv muaj
Flash taw tes (° C): 10 ° C (Lit.)
Decomposition kub (° C): Tsis muaj ntaub ntawv muaj
Tawg txwv [% (ntim feem)]: Tsis muaj ntaub ntawv muaj
Evaporation tus nqi [acetate (n) butyl ester nyob rau hauv 1]: tsis muaj ntaub ntawv muaj
Saturated vapor siab (KPA): Tsis muaj ntaub ntawv muaj
Flammability (Khoom Siv, Roj): Tsis muaj ntaub ntawv muaj
Txheeb ze ntom (dej hauv 1): Tsis muaj ntaub ntawv muaj
Vapor ceev (huab cua hauv 1): Tsis muaj cov ntaub ntawv N-Octanol / Dej Partition coefficient (LG P): Tsis muaj ntaub ntawv muaj
Cov ntxhiab Tsav Tsheb (MG / ML (ML): Tsis muaj ntaub ntawv muaj
Solubility: tsis muaj ntaub ntawv muaj
Viscosity: Tsis muaj cov ntaub ntawv muaj
Stability: Cov khoom no yog ruaj khov thaum khaws cia thiab siv ntawm qhov chaw sov ib txwm muaj.
Ua Ntej Kev Ua Haujlwm
Inhalation: yog nqus tau, txav tus neeg mob mus rau cua tshiab.
Cov tawv nqaij tiv thaiv: Tshem cov khaub ncaws tsis huv thiab cov tawv nqaij yaug nrog xab npum thiab dej. Yog tias koj tsis xis nyob, nrhiav kev kho mob.
Kev Tiv Thaiv Qhov Muag: Cais cov tawv muag thiab yaug nrog dej ntws lossis dej qab ntsev. Nrhiav kev kho mob sai.
Kev noj haus dej: Wellgle, tsis txhob ua ntuav ntuav. Nrhiav kev kho mob sai.
Kev Tiv Thaiv Hluav Taws Kub
Extinguishing tus neeg sawv cev:
Tua hluav taws nrog dej mood, qhuav hmoov, ua npuas dej lossis carbon dioxide extinguishing tus neeg sawv cev. Zam txhob siv dej ua kom ncaj qha rau kev tua hluav taws, uas yuav ua rau cais cov kua thiab kis hluav taws.
Cov phom sij tshwj xeeb:
Tsis muaj ntaub ntawv
Kev ceev ceev thiab tiv thaiv kev tiv thaiv:
Cov neeg tua hluav taws yuav tsum hnav cov pa ua pa, hnav cov khaub ncaws hnav hluav taws, thiab tua hluav taws.
Yog tias ua tau, txav lub thawv los ntawm hluav taws mus rau qhov chaw qhib.
Ntim hauv thaj chaw hluav taws yuav tsum tau khiav tawm haujlwm tam sim ntawd yog tias lawv raug rho tawm lossis tawm suab los ntawm cov khoom siv phom sij.
Cais tawm ntawm qhov chaw sib tsoo thiab txwv tsis pub cov neeg ua haujlwm tsis cuam tshuam los ntawm kev nkag mus.
Muaj thiab kho cov dej hluav taws kom tsis txhob muaj kuab paug ib puag ncig.
Lub chaw ua kom qhuav, lub khw muag khoom.
Ntim hauv 25kg / nruas, lossis ntim raws li cov neeg siv khoom xav tau.
Nws yog siv los ua catalyst rau qhov sib ntxiv ntawm aldehatic aldehydes thiab heterocyclic aldehydes rau kev, β-unsaturated kitones, niturile thiab esters.
