Cyfystyron:

2-Methylpyrazine ,98%;3-Methylpyrazine;2-Methylpyrazine >=99.0%;2-Methylpyrazine, 99+ % 25GR;2-METHYLPYRAZINE AR GYFER SYNTHESIS; 2-Methylpyrazine, 97+%; METHYLPyrazine, 97+%; METHYLPYRazine, 99+ % 25GR;

Gwenau Canonaidd:CC1=NC=CN=C1

Cod HS:29339990

Dwysedd:1.03 g/mL ar 25 ° C (lit.)

berwbwynt:135 ° C761 mmHg (goleu.)

Mynegai Plygiant:n20/D1.504(lit.)

Pwynt fflach:122 °F

Pwynt toddi:-29 °C (goleu.)

Storio:Fflamadwysarea

PKA:1.45 (ar 27 ℃)

Ymddangosiad:Hylif

Codau Perygl:Xn, Xi, F

Datganiadau Risg:10-22-36/37/38

Datganiadau Diogelwch:26-36-16

Cludiant:Cenhedloedd Unedig 1993 3/PG 3

WGK yr Almaen:3

Dosbarth Perygl:3