L-Valinol CAS 2026-48-4

Khoom Qhia:

Cov Khoom Npe: L-Valinol CAS TSIS: 2026-48-4

Txhais:

(S) - (+) - 2-Amino-3-methyl-1-butanol;

S-VALINOL;

L-Valino;

Tshuaj& Cov Khoom Uas Lub Cev:

Zog: Dawb rau lub teeb daj siv lead ua hmoov

Ntsuas: ≥99.0%

Qhov ceev: 0.926

Lub Ntsiab Kub: 81 ℃ (8 tus lej)

Melting Point: 30-32 ℃

Flash Point: 78 ℃

Qhov Nquag Rov Qab: 1.4538-1.4558

Rhiab: Huab cua rhiab

Kev Mob Cia: 2-8 ℃

Qhov Ruaj: Ruaj nyob hauv qhov kub thiab txias thiab qhov siab. Kev nqus cov pa roj carbon dioxide los ntawm huab cua.

Vapor Siab: 0.182mmHg ntawm 25 ℃

Dej Solubility: Soluble hauv dej

Cov Ntaub Ntawv Kev Nyab Xeeb:

Lub Cim: GHS07

Kos Npe: Lo Lus Ceeb Toom

Cov Lus Qhia Kev Nyab Xeeb: S24 / 25

WGK Lub Teb Chaws Yelemees: 3

Cov Lus Tseem Ceeb: R36

HS Code: 29221980

Txoj Cai Kev Nyab Xeeb: Xi

Cov Lus Ceeb Toom: H319

Cov ntawv ceeb toom ua ntej: P305 + P351 + P338

Valinol yog ib qho organic compound muaj npe tom qab, thiab feem ntau tsim tawm los ntawm, cov amino acid valine. Cov pa roj carbon monoxide yog chiral thiab tau tsim tawm yuav luag tiav raws li S ‑ isomer (tseem xaiv raws li L ‑ isomer), vim muaj ntau ntawm S-valine. Nws yog ib feem ntawm cov chav kawm dav dav ntawm cov dej cawv amino. (S) - (+) - 2-Amino-3-methyl-1-butanol yog ib nrab ntawm salmeterol, phenylbutyl caffeinate. L-Valino siv los ua cov tshuaj nruab nrab thiab tseem tuaj yeem siv ua lwm yam organic synthesis.

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

Cov khoom 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-valinol cas 2026-48-4, tuam ntxhab, lwm tus neeg, Hoobkas, yuav, hauv Tshuag

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