32737-14-7
中文名稱
2-乙氧基-3-甲基吡嗪
英文名稱
2-Ethoxy-3-methylpyrazine
CAS
32737-14-7
EINECS 編號(hào)
251-184-6
分子式
C7H10N2O
MDL 編號(hào)
MFCD00038025
分子量
138.17
MOL 文件
32737-14-7.mol
更新日期
2024/12/16 09:12:09
32737-14-7 結(jié)構(gòu)式
基本信息
中文別名
2-乙氧基-3-甲基吡嗪2-乙氧基-1-甲基吡嗪
2-甲基-3-(5或6)乙氧基吡嗪
2-乙氧基-3(5/6)-甲基吡嗪
2-甲基-3(5/6)-乙氧基吡嗪
英文別名
2-ETHOXY-3(5/6)-METHYL PYRAZINE2-ETHOXY-3(5)(6)-METHYLPYRAZINE MIXTURE
2-ETHOXY-3(5 OR 6)-METHYLPYRAZINE
2-ETHOXY-3-METHYLPYRAZINE
2-ETHOXY-3-METHYLPYRAZINE AND 2-ETHOXY-5-METHYLPYRAZINE
2-ETHOXYL-3-METHYLPYRAZINE
2-METHYL-3(5 OR 6)-ETHOXYPYRAZINE
2-METHYL-3-ETHOXYPYRAZINE
3-ETHOXY-2-METHYLPYRAZINE
FEMA 3280
FEMA 3485
FEMA 3569
FEMA NUMBER 3569
2-ethoxy-3-methyl-pyrazin
Pyrazine, 2-ethoxy-3-methyl-
Pyrazine, 3-ethoxy-2-methyl
2-ETHOXY-3-METHYLPYRAZINE 97+%
2-ethoxy-3(5 or 6)-methylpyrazine, mixture
2-methyl-3(5 or 6)-ethoxypyrazine, mixture
2-Methyl-3(5/6)ethoxypyrazine
所屬類別
香精與香料：吡嗪類香料物理化學(xué)性質(zhì)
沸點(diǎn)75°C (8 Torr)
密度1.038 g/mL at 25 °C(lit.)
FEMA3569
折射率n20/D 1.494(lit.)
閃點(diǎn)150 °F
儲(chǔ)存條件2-8°C
酸度系數(shù)(pKa)1.07±0.10(Predicted)
形態(tài)透明液體
比重1.03
顏色無(wú)色至幾乎無(wú)色
氣味 (Odor)at 0.10 % in dipropylene glycol. hazelnut roasted almonds pineapple earthy
香型nutty
JECFA Number793
LogP1.74
CAS 數(shù)據(jù)庫(kù)32737-14-7(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息2-Ethoxy-3-methylpyrazine(32737-14-7)
EPA化學(xué)物質(zhì)信息Pyrazine, 2-ethoxy-3-methyl- (32737-14-7)
安全數(shù)據(jù)
警示詞警告
危險(xiǎn)性描述H315-H319-H227
防范說(shuō)明P501-P210-P264-P280-P302+P352-P370+P378-P337+P313-P305+P351+P338-P362+P364-P332+P313-P403+P235
危險(xiǎn)品標(biāo)志Xi
危險(xiǎn)類別碼R36/37/38
安全說(shuō)明S26-S36/37/39
WGK Germany3
海關(guān)編碼2933.59.9500