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38990

Sigma-Aldrich

2-二甲氨基乙醇

purum, ≥98.0% (GC)

别名:

地阿诺, N,N-二甲乙醇胺, N,N-二甲基-2-羟基乙胺, Jeffcat DMEA

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About This Item

线性分子式:
(CH3)2NCH2CH2OH
CAS号:
108-01-0
分子量:
89.14
Beilstein:
1209235
EC 号:
203-542-8
MDL编号:
MFCD00002846
UNSPSC代码:
12352100
PubChem化学物质编号:
329755816
NACRES:
NA.22

蒸汽压

100 mmHg ( 55 °C)
6.12 mmHg ( 20 °C)

质量水平

100

等级

purum

方案

≥98.0% (GC)

折射率

n20/D 1.4294 (lit.)
n20/D 1.430

沸点

134-136 °C (lit.)

mp

−70 °C (lit.)

溶解性

H2O: soluble

密度

0.886 g/mL at 20 °C (lit.)

官能团

amine
hydroxyl

SMILES字符串

CN(C)CCO

InChI

1S/C4H11NO/c1-5(2)3-4-6/h6H,3-4H2,1-2H3

InChI key

UEEJHVSXFDXPFK-UHFFFAOYSA-N

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相关类别

应用

染料敏化太阳能电池中的敏化剂通过 2-二甲氨基乙醇 (Deanol) 官能化，防止聚集，提高染料吸附密度。用于合成 NNO -三齿席夫碱配体，制备催化 L -丙交酯开环聚合的烷氧基锌配合物。它也用于离子液体的制备。

警示用语：

Danger

危险分类

Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - STOT SE 3

靶器官

Respiratory system

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

104.0 °F - Seta closed cup

闪点(°C)

40 °C - Seta closed cup

个人防护装备

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCN0704
BCCL7709
BCCK8731
BCCH5964
BCCG6757

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