2,5-Dimethyl pyrazine CAS 123-32-0

Kwere Chemical bụ onye nrụpụta China 2,5-Dimethyl pyrazine CAS 123-32-0, onye na-ebubata na mbupụ. Na-agbaso nchụso nke ngwaahịa zuru oke, nke mere na 2,5-Dimethyl pyrazine CAS 123-32-0 nwere afọ ojuju site n'ọtụtụ ndị ahịa. Shandong kwere

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2,5-Dimethyl pyrazine CAS 123-32-0 Nkọwa kemịkalụ

2,5-Dimethyl pyrazine CAS 123-32-0 Njirimara Chemical

Ebe mgbaze 15 Celsius
Ebe esi mmiri ọkụ 155 ° C (L)
Njupụta 0.99g/ml25 Celsius (L)
Nwanyị3272 | 2.5-dimethylpyrazine
Ntụgharị ntụgharị n20/d1.502 (na-egbuke egbuke)
Ebe ọkụ ọkụ 147 ° f
Ọnọdụ nchekwa tinye ikuku, ọnụ ụlọ okpomọkụ
chloroform soluble (obere), dimethyl sulfoxide (obere), methanol (obere)
Na-akpụ mmiri mmiri
Ọnụọgụ acidity (PKA) 2.21 ± 0.10 (buru amụma)
Agba ọcha na-enweghị topaleyellow
Nnukwu ike ndọda 0.990
PH 7 (H2O)

Ngwa 2,5-Dimethyl pyrazine CAS 123-32-0

Mmiri enweghị agba ka ọ na-acha odo odo, na-esi ísì ụtọ nke ahụekere e ghere eghe na ụtọ chọkọletị na ude. Ọ na-atọ ụtọ dị ka nduku na ala. Ebe esi nri 155 â. Ebe ọkụ ọkụ 64 â. Miscible na mmiri na organic solvents. Ngwaahịa sitere n'okike dị na kabeeji bulbous, anụ ezi, rum, koko, kọfị, ibe nduku, oporo osimiri, wdg.