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CAS號(hào):23747-48-0
英文名稱:6,7-Dihydro-5-methyl-5(H)-cyclopentapyrazine
英文同義詞:FEMA 3306;nutty pyrazine;FEMA NUMBER 3306;5-METHYL-6,7-DIHYDROC;MAPLE LACTONE PYRAZINE;LABOTEST-BB LT00441061;METHYL DIHYDROCYCLOPENTAPYRAZINE;5-Methyl-5H-cyclopenta[b]pyrazine;5-METHYL-2,3-CYCLOPENTENOPYRAZINE;5-METHYL-6,7-DIHYDROCYCLOPENTAPYRAZINE
中文名稱:5-甲基-6,7-二氫-5H-環(huán)戊并吡嗪
中文同義詞:6,7-二氫-5-甲基環(huán)戊基吡嗪;5-甲基-6,7-二氫環(huán)戊基哌嗪;5H-5-甲基-6,7-二氫環(huán)戊基吡嗪;6,7-二氫-5-甲基-5H-環(huán)戊并吡嗪;7-二氫-5-甲基-5H-環(huán)戊二烯并吡嗪;6,7-二氫-5-甲基環(huán)戊基吡嗪,98%;5-甲基-6,7-二氫-5H-環(huán)戊并吡嗪;6,7-二氫-5-甲基-5H-環(huán)戊二烯并吡嗪;(5H)5-甲基-6,7-二氫-5H-環(huán)戊并(B)吡嗪
分子式:C8H10N2
分子量:134.18
熔點(diǎn):121-123 °C
沸點(diǎn):96-99 °C20 mm Hg(lit.)
密度:1.055 g/mL at 25 °C(lit.)
FEMA:3306 | 5H-5-METHYL-6,7-DIHYDROCYCLOPENTA(B)PYRAZINE
折射率:n
閃點(diǎn):174 °F
儲(chǔ)存條件:Inert atmosphere,Room Temperature
酸度系數(shù)(pKa):1.85±0.40(Predicted)
氣味 (Odor):nutty, roasted odor
水溶解性:insoluble
JECFA Number:781
InChIKey:YZEFQPIMXZVPKP-UHFFFAOYSA-N
NIST化學(xué)物質(zhì)信息:5H-5-methyl-6,7-dihydrocyclopentapyrazine(23747-48-0)
EPA化學(xué)物質(zhì)信息:5H-Cyclopentapyrazine, 6,7-dihydro-5-methyl- (23747-48-0)