2,3-Dichloropyrazine CAS 4858-85-9

Khoom Qhia:

Cov Khoom Npe: 2,3-Dichloropyrazine CAS TSIS: 4858-85-9

Txhais:

dichloropyrazine;

Pyrazine, 2,3-dichloro;

2,3-Dichlor-pyrazin;

Tshuaj& Cov Khoom Uas Lub Cev:

Cov tsos: ntshiab tsis muaj xim rau lub teeb daj ua kua

Ntsuas: ≥98.0%

Qhov ceev: 1.431

Lub Ntsiab Dej Kub: 105-107 ℃ (50 mmHg)

Melting Point: 22.5-24.5 ℃

Flash Point: 102 ℃

Performance Index Pheej Yeem: 1.5645

Cov Ntaub Ntawv Kev Nyab Xeeb:

Cov Lus Qhia Kev Nyab Xeeb: S26-S36

Cov Cim Kev Nyab Xeeb: Xn, Xi

HS Code: 2933990090

Cov Lus Ceeb Toom Yuav Muaj: R36 / 37/38

WGK Lub Teb Chaws Yelemees: 3

2,3-Dichloropyrazine yog qhov khoom siv qis rau kev siv ntau cov kev sib txuas ntawm cov khoom noj khoom haus, muaj txiaj ntsig ntawm kev xa mus rau cyclin-dependant kinase.

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: 2,3-dichloropyrazine cas 4858-85-9, tuam ntxhab, lwm tus neeg, Hoobkas, yuav, hauv Tshuag

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