S-carboxymethyl-L-cysteine ​​CAS 638-23-3

Khoom Piav Qhia:

Khoom Lub Npe: S-carboxymethyl-L-cysteine ​​CAS TSIS TAU: 638-23-3

Lub ntsiab lus:

Carbocistein;

L-Cysteine, S- (carboxymethyl)-;

S-Carboxymethyl-L-cysteine;

Tshuaj& Lub Cev Muaj Zog:

Tshwm sim: Dawb mus rau me ntsis tawm-dawb amorphous hmoov

Kev Ntsuas: ≥99.0%

Ceev: 1.451g/cm3

Kub Point: 393.5 ℃ ntawm 760 mmHg

Melting Point: 205-207 ℃

Flash Point: 191.8 ℃

Refractive Index: 1.559

Dej Solubility: Soluble hauv dej txias

Kev ruaj ntseg: ruaj khov nyob rau hauv qhov kub thiab txias ib txwm muaj.

Cia Li Cas: 2-8 ℃

Vapor Siab: 2.74E-07mmHg ntawm 25 ℃

Cov Ntaub Ntawv Kev Nyab Xeeb:

Tus lej phom sij: Xi

HS Code: 2930909090

WGK Lub Tebchaws Yelemees: 2

RTECS: AY4342000

Cov Lus Qhia Risk: R36/37/38

Cov Lus Hais Txog Kev Nyab Xeeb: S24/25

Carbocisteine ​​(INN), tseem hu ua carbocysteine ​​(USAN), yog mucolytic uas txo cov viscosity ntawm cov hnoos qeev thiab yog li tuaj yeem siv los pab txo cov tsos mob ntawm cov teeb meem mob ntsws ntev (COPD) thiab bronchiectasis los ntawm kev tso cai rau tus neeg mob kom hnoos ntau ntxiv. yooj yim. Carbocisteine ​​yuav tsum tsis txhob siv nrog tshuaj tua kab mob (tshuaj tiv thaiv hnoos) lossis tshuaj uas ua kom cov hnoos qeev qhuav.

Carbocisteine ​​yog tsim los ntawm alkylation ntawm cysteine ​​nrog chloroacetic acid.

Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!

Cov khoom lag luam nyob rau hauv patent tau muab rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm zaum kawg tshwj xeeb tshaj yog nrog tus neeg yuav khoom.

Cim npe nrov: s-carboxymethyl-l-cysteine ​​cas 638-23-3, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag

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