2-Methylpyrazine CAS 109-08-0

CAS:109-08-0

Ụdị molekụla:C5H6N2

Arọ Molecular:94.11

EINECS:203-645-8

Ụdị okwu:Pyrazine, 2-methyl-; 2-METHYLPYRAZINE, 99+%; 2-METHYLPYRAZINE 99+% FCC; Methylpazine; methylpyrazine, 2-methylpyrazine; pyrazine, methyl-; METHYLPYRAZINE, 2-(SG); 2-METHYL PYRAZINE FEMA; NO.3309; 2-METHYLPYRAZINE 2-METHYLPYRAZINE; 2-METHYL PYRAZINE dị ọcha

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Kedu ihe bụ 2-Methylpyrazine CAS 109-08-0?

2-methylpyrazine, nke a makwaara dị ka 2-methylpyrazine na bekee, bụ mmiri mmiri na-enweghị agba na-acha odo odo na okpomọkụ na ụlọ. Enwere ike iji 2-methylpyrazine mee ihe dị ka etiti na njikọ organic na kemistri ọgwụ, etinyere ya n'ọtụtụ ebe na nyocha nnwale kemịkalụ na nkwadebe nke ụmụ irighiri ihe na-akpata bioactive na mkpụrụ ndụ ọgwụ.

Nkọwapụta

Ihe	Nkọwapụta
ebe agbaze	-29 Celsius C (ọkụ ọkụ)
esi ebe	135 Celsius C/761 mmHg (ọkụ)
SOLULU	N'ụzọ zuru ezu miscible na mmiri.
ebe mgbari	122 Celsius F
refractivity	n20/D 1.504(ọkụ)
Ọnọdụ nchekwa	2-8 Celsius C

Ngwa

Potassium Phosphate Monobasic bụ ihe na-emeziwanye mma nke na-enwe mmetụta nke ịba ụba ion ọla dị mgbagwoju anya, uru pH, na ike ionic nri, si otú ahụ na-eme ka adhesion na mmiri jide ikike nri. Iwu nke China kwuru na enwere ike iji ya mee ntụ ọka wit, na oke ojiji nke 5.0g / kg; Onu ogugu kachasi n'ihe onunu bu 2.0g/kg.