L-Cysteine ​​Hydrochloride Anhydrous CAS 52-89-1

Khoom Qhia:

Khoom Siv Lub Npe: L-Cysteine ​​Hydrochloride Anhydrous CAS TSIS: 52-89-1

Txhais:

(R) -2-Amino-3-mercaptopropanoic acid hydrochloride;

L-Cysteine ​​hydrochloride;

Tshuaj& Cov Khoom Uas Lub Cev:

Zog: Cov hmoov dawb dawb

Ntsuas: ≥99.0%

Lub Ntsiab Kub: 293.9 ℃ ntawm 760 mmHg

Flash Point: 131.5 ℃

Melting point: 140-142 ℃

Tsawg me ntsis tsw, qaub saj, yooj yim soluble hauv dej, ammonia, acetic acid, soluble me ntsis hauv ethanol, acetone, ethyl acetate, benzene, carbon disulfide, carbon tetrachloride. Nws yog ruaj khov rau cov kua qaub, thiab yog yooj yim oxidized mus rau cystine los ntawm huab cua hauv kev nruab nrab lossis kev hais haum me ntsis. Ib txoj lw hlau thiab hnyav hlau ions tuaj yeem txhawb oxidation. Nws cov hydrochloride yog qhov ruaj khov, yog li nws feem ntau ua rau hydrochloride.

L-cysteine ​​yog ib qho tsis tseem ceeb amino acid uas muaj cov leej faj. Hauv lub cev muaj sia, cov tshuaj sulfur atom ntawm methionine hloov qhov hydroxyl oxygen atom ntawm serine thiab raug coj los ntawm thioether. L-cysteine ​​tuaj yeem tsim cov glutathione, koom nrog cov txheej txheem txo qis ntawm cov hlwb thiab phospholipid metabolism hauv daim siab, tuaj yeem tiv thaiv daim siab ua haujlwm los ntawm kev puas tsuaj, thiab tuaj yeem txhawb kev hematopoietic kev ua haujlwm, nce ntshav dawb ntawm cov ntshav, thiab txhawb kev txhim kho daim tawv nqaij.

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

Cov khoom lag luam hauv qab patent yog muab rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm kawg tau txiav txim siab nrog cov neeg yuav khoom.

Cim npe nrov: l-cysteine ​​hydrochloride anhydrous cas 52-89-1, tuam ntxhab, lwm tus neeg, Hoobkas, yuav, hauv Tshuag

• Tug: L-Cysteine ​​Hydrochloride Monohydrate CAS 7048-04-6
• Tom ntej: L-Cysteine ​​CAS 52-90-4