(Methylthio) methylpyrazine CAS 67952-65-2

Khoom Piav Qhia:

Khoom Lub Npe: (Methylthio) methylpyrazine CAS TSIS TAU: 67952-65-2

Lub ntsiab lus:

2-Methylthio-3 (6) -methyl-pyrazine;

2-Methylthio-3 (lossis 5 lossis 6) -Methylpyrazine;

Tshuaj& Lub Cev Muaj Zog:

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

Kev Ntsuas: ≥99.0%

Ceev: 1.14 g/cm3

Kub Point: 221 ℃ ntawm 760 mmHg

Flash Point: 87.5 ℃

Vapor Siab: 0.2 ± 0.4 mmHg ntawm 25 ℃

Refractive Index: n20/D 1.583 (lit.)

Cov Ntaub Ntawv Kev Nyab Xeeb:

Cov Lus Hais Txog Kev Nyab Xeeb: S26; S36

Tus lej HS: 2934999090

WGK Lub Tebchaws Yelemees: 3

Cov Lus Qhia Risk: R36/37/38

Tus lej phom sij: Xi

Cim: GHS07

Lo Lus Teeb: Ceeb Toom

Cov Lus Qhia Teeb Meem: H315-H319-H335

Cov lus ceeb toom ua ntej: P261-P305, P351, P338

2-Methyl- (3 lossis 5 lossis 6)-(methylthio) pyrazine (sib xyaw ntawm isomers) zoo li ci almonds, hazelnuts. Qhov no yuav npaj los ntawm 2-methylchloropyrazine; sib xyaw ntawm 2-methyl-3-methylthiopyrazine, 2-methyl-5-methylthiopyrazine, thiab2-methyl-6-methylthiopyrazine tau txais. 2-Methyl-3 (lossis 5 lossis 6) -methylthiopyrazine muaj cov txiv ntoo ci, txiv ntseej thiab zaub tsw qab. Los ntawm 2-methylchloropyrazine; sib xyaw ntawm 2-methyl-3-methylthiopyrazine, 2-methyl-5-methylthiopyrazine, thiab 2-methyl-6-methylthiopyrazine tau txais.

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: (methylthio) methylpyrazine cas 67952-65-2, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag

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