Levodropropizine CAS 99291-25-5

Khoom Piav Qhia:

Khoom Lub Npe: Levodropropizine CAS TSIS TAU: 99291-25-5

Lub ntsiab lus:

1,2-Propanediol, 3- (4-phenyl-1-piperazinyl)-, (R);

(2S) -3- (4-phenylpiperazin-1-yl) propane-1,2-diol;

(R) -3- (4-Phenylpiperazin-1-yl) propane-1,2-diol;

Tshuaj& Lub Cev Muaj Zog:

Tshwm sim: Dawb los yog tawm dawb crystalline hmoov

Kev Ntsuas: ≥99.0%

Ceev: 1.168g/cm3

Kub Point: 412.7 ℃ ntawm 760 mmHg

Melting Point: 102-106 ℃

Flash Point: 220.9 ℃

Refractive Index: 1.576

Vapor Siab: 0.0 ± 1.0 mmHg ntawm 25 ℃

Cia Temp.: Tub yees

Solubility: Me ntsis soluble hauv dej, dawb soluble hauv dilute acetic acid thiab hauv methanol, me ntsis soluble hauv ethanol (96 ib xees).

Cov Ntaub Ntawv Kev Nyab Xeeb:

HS Code: 2933599090

S-Form ntawm Dropropizine. Hnoos suppressive phenylpiperazine derivative. Antitussive. Levodropropizine (DF-526) yog histamine receptor inhibitor, Levodropropizine yog qhov ua tau zoo thiab ua tau zoo heev tiv thaiv cov tshuaj tiv thaiv kab mob hauv lub cev.

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: levodropropizine cas 99291-25-5, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag

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