Merck
CN
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文件

A9754

Sigma-Aldrich

2-氨基-2-甲基-1,3-丙二醇

≥99%

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别名:
AMPD, 氨甲基丙二醇
线性分子式:
(HOCH2)2C(NH2)CH3
CAS号:
115-69-5
分子量:
105.14
Beilstein:
635708
EC 号:
204-100-7
MDL编号:
MFCD00004678
PubChem化学物质编号:
24891493
NACRES:
NA.25

蒸汽密度

3.63 (vs air)

蒸汽压

~10 mmHg ( 152 °C)

检测方案

≥99%

形式

crystalline

pH值（酸碱度）

10.5-11.5 (25 °C, 105.1 g/L)

有效pH范围

7.8-9.7

pKa (25 °C)

8.8

bp

151 °C/10 mmHg (lit.)

mp

100-110 °C (lit.)

溶解性

H2O: 100 mg/mL, clear to slightly hazy, colorless to very faintly yellow

应用

diagnostic assay manufacturing

SMILES字符串

CC(N)(CO)CO

InChI

1S/C4H11NO2/c1-4(5,2-6)3-7/h6-7H,2-3,5H2,1H3

InChI key

UXFQFBNBSPQBJW-UHFFFAOYSA-N

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相关类别

应用

可用作SDS-梯度凝胶电泳系统中的缓冲液组分，其可分离分子量范围为1500至100,000的多肽。 用作蛋白质等速电泳中的间隔物。也用作测定碱性磷酸酶活性的缓冲液。

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H315 - H319

危险分类

Eye Irrit. 2 - Skin Irrit. 2

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

212.0 °F

闪点(°C)

> 100 °C

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

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