2-Ethyl-5-methylpyrazine CAS 13360-64-0

Khoom Piav Qhia:

Khoom Lub Npe: 2-Ethyl-5-methylpyrazine CAS TSIS TAU: 13360-64-0

Lub ntsiab lus:

Pyrazine, 2-ethyl-5-methyl-;

2-Ethyl-5-methyl pyrazine;

Tshuaj& Lub Cev Muaj Zog:

Tshwm sim: Tsis muaj xim rau daj daj daj ua kua

Kev Ntsuas: ≥98.0%

Ceev: 0.977g/cm3

Kub Point: 170.8 ℃ ntawm 760mmHg

Flash Point: 63 ℃

Kev Nyuaj Siab Refractive: 1.4925 (25 ℃)

Kev ruaj ntseg: ruaj khov ntawm qhov kub thiab txias.

Kev Cia Cia: Khaws kaw kom nruj. Khaws deb ntawm cua sov thiab qhib nplaim taws.

Vapor Siab: 1.92mmHg ntawm 25 ℃

Cov Ntaub Ntawv Kev Nyab Xeeb:

HS Code: 2933990090

Cov Pab Pawg: III

2-Ethyl-5-methylpyrazine muaj qhov ntxhiab ntawm 100 ppb hauv dej. Nws muaj cov nutty, ci, ntxhiab tsw. Tshaj tawm pom tias yog cov khoom muaj ntxhiab hauv kas fes, hauv cov qhob cij ci, cov khoom lag luam mis nyuj, txiv laum huab xeeb, pecans, cov noob taum, paj kws, paj kws, qos yaj ywm thiab cov khoom ua kua, haus luam yeeb ntses, nplej thiab rye qhob cij, zaub qhwv, tswb kua txob, ci txiv maj phaub, siav nqaij nyuj, npias, whiskey, cocoa, kas fes, tshuaj yej thiab cw siav.

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: 2-ethyl-5-methylpyrazine cas 13360-64-0, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag

• Tug: 2-Ethyl-3-methoxypyrazine CAS 25680-58-4
• Tom ntej: 2-Acetyl-1-ethylpyrrole CAS 39741-41-8