Merck
  • 03450
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03450

Sigma-Aldrich

N-(3-二甲基氨基丙基)-N'-乙基碳二亚胺 盐酸盐

purum, ≥98.0% (AT)

Synonym(s):
N-乙基-N′ -(3-二甲基氨基丙基)碳二亚胺 盐酸盐, EDAC, EDC, EDC 盐酸盐, WSC 盐酸盐
Empirical Formula (Hill Notation):
C8H17N3 · HCl
CAS Number:
Molecular Weight:
191.70
Beilstein:
5764110
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.31

等级

purum

质量水平

测定

≥98.0% (AT)

形式

powder

mp

110-115 °C (lit.)
110-115 °C

溶解性

H2O: soluble 1 gm/10 ml, clear to very slightly hazy, colorless to very faintly yellow

储存温度

−20°C

SMILES string

Cl.CCN=C=NCCCN(C)C

InChI

1S/C8H17N3.ClH/c1-4-9-8-10-6-5-7-11(2)3;/h4-7H2,1-3H3;1H

InChI key

FPQQSJJWHUJYPU-UHFFFAOYSA-N

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N,N-二甲基乙酰胺

grade

purum

grade

-

grade

-

grade

-

assay

≥98.0% (AT)

assay

>98%

assay

≥99.0% (GC)

assay

≥99.9% (GC)

form

powder

form

solid

form

liquid

form

-

mp

110-115 °C (lit.)

mp

194-198 °C (dec.) (lit.)

mp

-

mp

−20 °C (lit.)

solubility

H2O: soluble 1 gm/10 ml, clear to very slightly hazy, colorless to very faintly yellow

solubility

H2O: passes test

solubility

-

solubility

-

storage temp.

−20°C

storage temp.

-

storage temp.

2-8°C

storage temp.

-

应用

N-(二甲基氨基丙基)-N′-乙基碳二亚胺盐酸盐已被用于修饰大肠杆菌的细胞表面以共价偶联物质。它还被用作修饰微流控芯片的活化剂,以捕获大肠杆菌

生化/生理作用

N-(3-二甲基氨基丙基)-N'-乙基碳二亚胺是一种水溶性缩合剂。EDAC通常用作与伯胺进行酰胺键合的羧基活化剂。另外,它能与磷酸基团反应。其已用于肽合成、将蛋白质与核酸交联、以及免疫缀合物的制备。
水溶性缩合试剂。EDAC通常用作与伯胺进行酰胺键合的羧基活化剂。另外,它能与磷酸基团反应。其已用于例如肽合成、将蛋白质与核酸交联、以及免疫缀合物的制备。通常,EDAC在不含缓冲剂的pH范围4.0-6.0的条件下使用。特别是,应避免使用胺和羧酸盐缓冲液。

警示用语:

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 Oral

储存分类代码

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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