Quality Segment
vapor pressure
100 mmHg ( 55 °C), 6.12 mmHg ( 20 °C)
assay
≥99.5%
refractive index
n20/D 1.4294 (lit.)
bp
134-136 °C (lit.)
mp
−70 °C (lit.)
solubility
H2O: soluble
density
0.886 g/mL at 20 °C (lit.)
functional group
amine, hydroxyl
SMILES string
CN(C)CCO
InChI
1S/C4H11NO/c1-5(2)3-4-6/h6H,3-4H2,1-2H3
InChI key
UEEJHVSXFDXPFK-UHFFFAOYSA-N
General description
2-二甲基氨基乙醇(二甲基乙醇胺,DMAE)是乙酰胆碱的前体。DMAE的微波光谱研究报道以下数据:旋转常数(MHz) A = 5814.0(2), B = 2214.54(2),和 C = 2037.96(2),偶极矩为2.56 D,其中 a、b、和 c 组分(D)分别为2.27(2),0.3(1)和1.16(5)。
Application
2-二甲基氨基乙醇(二甲基乙醇胺,DMAE)可用作铜催化的芳基溴化物和碘化物的胺化过程中的配体。
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signalword
Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
104.0 °F - Seta closed cup
flash_point_c
40 °C - Seta closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


