2-butan-2-yl-3-methoxypyrazine CAS 24168-70-5

Khoom Piav Qhia:

Khoom Lub Npe: 2-butan-2-yl-3-methoxypyrazine CAS TSIS TAU: 24168-70-5

Lub ntsiab lus:

3-sec-butyl-2-methoxypyrazine;

2-Methoxy-3- (1-methylpropyl) pyrazine;

2-sec-Butyl-3-methoxypyrazine;

Tshuaj& Lub Cev Muaj Zog:

Tshwm sim: Cov kua tsis muaj kob

Kev Ntsuas: ≥97.0%

Ceev: 0.99

Kub Point: 50 ℃ 1mm Hg (lit.)

Melting Point: 92-94 ℃

Flash Point: 77 ℃

Refractive Index: n20/D 1.492 (lit.)

Vapor Siab: 0.0995mmHg ntawm 25 ℃

Kev Ruaj Ntseg: Ruaj khov ntawm chav sov hauv cov thawv kaw hauv qhov qub cia thiab tuav cov xwm txheej.

Kev Cia Cia: Cia kom deb ntawm tshav kub, taws, thiab nplaim taws. Khaws deb ntawm qhov chaw ntawm qhov hluav taws kub. Khaws rau hauv lub thawv kaw kaw. Khaws rau hauv qhov chaw txias, qhuav, qhov cua zoo kom deb ntawm cov tshuaj tsis sib xws.

Cov Ntaub Ntawv Kev Nyab Xeeb:

Cov lej phom sij: Xn

HS Code: 2933990090

WGK Lub Tebchaws Yelemees: 3

Cov Lus Hais Txog Kev Nyab Xeeb: S26-S36/37/39

Cov nqe lus pheej hmoo: R20/21/22; R36/37/38

Cov ntsiab lus sib xyaw hauv musts thiab cawv los ntawm Vitis vinifera ntau yam Cabernet Sauvignon. GB 2760-1996 Cov zaub mov qab tau tso cai. Siv rau kev npaj kas fes, cocoa, qos yaj ywm, nceb thiab zaub tsw. 2-butan-2-yl-3-methoxypyrazine rau zaub, cawv, khoom qab zib, thiab lwm yam. Nws yog tsim los ntawm kev sib xyaw ntawm isoleucine amide nrog glyoxal thiab methylation nrog diazomethane.

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-butan-2-yl-3-methoxypyrazine cas 24168-70-5, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag

• Tug: ETHYL THIOBUTYRATE CAS 20807-99-2
• Tom ntej: Metholone CAS 58-19-5