18871-66-4
中文名稱
1,1-二甲氧基-N,N-二甲基乙胺
英文名稱
1,1-Dimethoxy-N,N-dimethylethylamine
CAS
18871-66-4
EINECS 編號
242-641-0
分子式
C6H15NO2
MDL 編號
MFCD00008476
分子量
133.19
MOL 文件
18871-66-4.mol
更新日期
2026/07/14 17:41:37
18871-66-4 結(jié)構(gòu)式
基本信息
中文別名
1,1-二甲氧基-N,N-二甲基乙胺二甲氨基乙醛縮二甲醇
N,N-二甲基乙酰胺二甲基縮醛
N,N-二甲基乙酰胺二甲羧醛
N,N-二甲基乙酰胺二甲基乙縮醛
N,N-二甲基乙酰胺二甲縮醛
N,N-二甲基胺乙酰縮二甲醇, TECH. 90%, STAB. WITH 5-10% METH
英文別名
1,1-dimethoxyethyl(dimethyl)amine1,1-DIMETHOXY-N,N-DIMETHYLETHYLAMINE
N-(1,1-DIMETHOXYETHYL)DIMETHYLAMINE
N,N-DIMETHYLACETAMIDE DIMETHYL ACETAL
N,N' DIMETHYLACETAMIDE-O, O DIMETHYL ACETAL
Ethanamine, 1,1-dimethoxy-N,N-dimethyl-
N,N-Dimethylformamide dimethyl cetal
N,N-DIMETHYLACETAMIDE DIMETHYL ACETAL, 9 0%
N,N-DIMETHYLACETAMIDE DIMETHYL ACETAL, S TAB.
N,N-DimethylacetamideDimethylCetal
DimethylacetamideDimethylacetal
N,N-Dimethylacetamide dimethyl acetal, tech., 85%
2,2-DIMETHOY-N,N-DIMETHYLETHYLAMINE
N,N-DIMETHYLACETAMIDE DIMETHYL ACETAL: (STABILIZED WITH 5-10% METHANOL)
N,N-Dimethylacetamide dimethyl acetal, tech. 90%, stab. with 5-10% methanol
1,1-Dimethoxy-N,N-dimethylethanamine
N,N-Dimethyl-1,1-dimethoxyethanamine
所屬類別
醫(yī)藥中間體：原料藥中間體物理化學(xué)性質(zhì)
沸點(diǎn)118 °C(lit.)
密度0.911 g/mL at 25 °C(lit.)
折射率n20/D 1.411(lit.)
閃點(diǎn)47 °F
儲存條件2-8°C
酸度系數(shù)(pKa)5.08±0.50(Predicted)
形態(tài)液體
顏色透明無色
水溶解性Hydrolyzes in water.
敏感性濕氣敏感
檢測方法T
BRN1420865
InChIInChI=1S/C6H15NO2/c1-6(8-4,9-5)7(2)3/h1-5H3
InChIKeyFBZVZUSVGKOWHG-UHFFFAOYSA-N
SMILESC(N(C)C)(OC)(OC)C
CAS 數(shù)據(jù)庫18871-66-4(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息N,N-Dimethylacetamide dimethyl acetal(18871-66-4)
存儲注意事項濕度敏感
安全數(shù)據(jù)
警示詞危險
危險品標(biāo)志F,Xn
危險品運(yùn)輸編號UN 1993 3/PG 2
WGK Germany3
危險等級3
包裝類別II
海關(guān)編碼29241990
存儲類別3 - Flammable liquids
危險性類別Acute Tox. 3 Dermal
Acute Tox. 3 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Flam. Liq. 2
Skin Irrit. 2
STOT SE 2
STOT SE 3
Acute Tox. 3 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Flam. Liq. 2
Skin Irrit. 2
STOT SE 2
STOT SE 3