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CAS: 24991-53-5
分子式: (C2H4O)nC4H12N2O
英文名称: 
o,o'-bis(2-aminoethyl)polyethylene glycol 3'400
推荐供应商
货号品牌产品名称规格包装、参考价格
768331MACKLIN聚氧乙烯二胺average Mn 400799元/250mg;   1399元/1g;   咨询
储存:-20°C, 惰性气体
状态:白色到微黄色和微米黄色和微棕色粉末或固体
P924838MACKLIN聚氧乙烯二胺M.W 8000240元/250mg;   720元/1g;   2980元/5g;   咨询
储存:−20°C
状态:白色到微黄色和微米黄色和微棕色粉末或固体
767900MACKLIN聚氧乙烯二胺M.W 10000998元/1g;   咨询
储存:-20°C, 惰性气体
状态:白色到微黄色和微米黄色和微棕色粉末或固体
P815908MACKLIN聚氧乙烯二胺M.W 2000177元/250mg;   580元/1g;   2348元/5g;   咨询
储存:-20°C
状态:白色到微黄色和微米黄色和微棕色粉末或固体
P815907MACKLIN聚氧乙烯二胺M.W 1000177元/200mg;   575元/1g;   2346元/5g;   9784元/25g;   咨询
储存:-20℃
状态:白色到微黄色和微米黄色和微棕色粉末或固体
P815906MACKLIN聚氧乙烯二胺M.W 4000177元/200mg;   585元/1g;   2350元/5g;   咨询
储存:-20℃
状态:白色到微黄色和微米黄色和微棕色粉末或固体
138485J&KAmine-PEG-Amine, average M.W. 1,000平均分子量 1,0004200元/5G;   咨询

基本信息

MDL编码MFCD03096498
存储条件Freezer -20℃

安全信息

防范说明P262
WGK3
902810J&KAmine-PEG-Amine, average M.W. 4,000平均分子量 4,000733元/1G;   2699元/5G;   咨询

基本信息

MDL编码MFCD03096498
存储条件Freezer -20℃

安全信息

防范说明P262
WGK3
918255J&KNH2-PEG-NH295%, 平均分子量 6,0001200元/1G;   4200元/5G;   咨询

基本信息

熔点54-60
闪点>110
MDL编码MFCD00132004
存储条件Freezer -20℃
925130J&KNH2-PEG-NH2, average M.W. 2000平均分子量 2000849元/1G;   咨询

基本信息

存储条件Freezer -20℃

安全信息

防范说明P262
928726J&KAmine-PEG-Amine95%, 平均分子量 4,0001200元/1G;   4200元/5G;   咨询

基本信息

MDL编码MFCD03096498
存储条件Freezer -20℃

安全信息

防范说明P262
WGK3
932987J&KAmine-PEG-Amine95%, 平均分子量 2,000730元/1G;   咨询

基本信息

闪点>110
MDL编码MFCD00132004
存储条件Freezer -20℃

安全信息

防范说明P262
WGK3
945029J&KNH2-PEG-NH295%, 平均分子量 5,0001200元/1G;   4200元/5G;   咨询

基本信息

MDL编码MFCD03096498
945056J&KNH2-PEG-NH295%, 平均分子量 20,000364元/250MG;   1200元/1G;   4200元/5G;   咨询

基本信息

熔点56-60
闪点>110
MDL编码MFCD00132004
存储条件Freezer -20℃

安全信息

WGK3
989273J&KAmine-PEG-Amine, average M.W. 2,000平均分子量 2,000733元/1G;   2699元/5G;   咨询

基本信息

闪点>110
MDL编码MFCD00132004
存储条件Freezer -20℃

安全信息

防范说明P262
WGK3
989918J&KH2N-PEG-NH2, average M.W. 5000平均分子量5000849元/1G;   3399元/5G;   咨询

基本信息

分子式H2N(CH2CH2O)nCH2CH2NH2
MDL编码MFCD03096498
存储条件Freezer -20℃
938723J&KNH2-PEG-NH2, average M.W. 10,000平均分子量 10,000733元/1G;   2699元/5G;   咨询

基本信息

熔点56-60
MDL编码MFCD00132004
存储条件Freezer -20℃

安全信息

WGK3
963621J&KAmine-PEG-Amine, average M.W. 1,000平均分子量 1,000733元/1G;   2699元/5G;   咨询

基本信息

MDL编码MFCD03096498
存储条件Freezer -20℃

安全信息

防范说明P262
WGK3
933674J&KNH2-PEG-NH2, average M.W. 6,000平均分子量 6,000733元/1G;   2699元/5G;   咨询

基本信息

熔点54-60
闪点>110
MDL编码MFCD00132004
存储条件Freezer -20℃
046833Alfa AesarPolyoxyethylene bis(amine)M.W. 1,000753元/250mg;   2277元/1g;   9205元/5g;   32005元/25g;   咨询

应用
It is used as PEG modifier, its main products include high-qualified intermediates, various of amino acid and APIs. This Polymer used in the preparation of enzyme conjugates soluble in organic solvents. Promising drug carrier.

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Store under inert gas. Air sensitive. Store at -20?°C.

基本信息

MDL
MFCD00132004

分子式
H2NCH2CH2(OCH2CH2)nNH2

灵敏度
Ambient temperatures.

形态
Granular solid

溶解性
It is soluble in organic solvents. It is insoluble in water.

安全信息

TSCA

046973Alfa AesarPolyoxyethylene bis(amine)M.W. 3,400727元/250mg;   3285元/1g;   19026元/5g;   30318元/25g;   咨询

应用
Polyoxyethylene bis(amine) with HCl, it act as reduction agent; stereo selective allylation of carbonyl compounds; in situ generation of tinenolates for directed aldol reactions. It is used in the preparation of enzyme conjugates, promising drug carrier.

备注
Air sensitive. Store away from oxidizing agents, air. Store under inert gas.

基本信息

MDL
MFCD00132004

分子式
H2NCH2CH2(OCH2CH2)nNH2

灵敏度
Ambient temperatures.

形态
Granular solid

溶解性
Soluble in organic solvents.

安全信息

TSCA

046903Alfa AesarPolyoxyethylene bis(amine)M.W. 8,000477元/250mg;   1799元/1g;   8833元/5g;   咨询

应用
It is used as PEG modifier, its main products include high-qualified intermediates, various of amino acid and APIs. This Polymer used in the preparation of enzyme conjugates soluble in organic solvents. Promising drug carrier.

备注
Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Store under inert gas. Air sensitive. Store at -20?°C.

基本信息

MDL
MFCD00132004

分子式
H2NCH2CH2(OCH2CH2)nNH2

灵敏度
Ambient temperatures.

形态
Granular solid

溶解性
It is soluble in organic solvents. It is insoluble in water.

安全信息

TSCA

753084Sigma-AldrichPoly(ethylene glycol) diamineaverage Mn 2,0002058.23元/1 G;   7229.58元/5 G;   咨询

产品说明

一般描述

聚乙二醇二胺(PEGD)是一种无毒的生物聚合物,具有生物相容性和生物降解性等特性。它可以与交联剂反应形成三维网,可用于药物输送系统。它也可以用作多种生物应用中的非离子表面活性剂。

应用

PEGD可用作组织工程和生物医学应用中的交联水凝胶和底物。

包装

1, 5 g in glass bottle

基本信息

线性分子式H2N(CH2CH2O)nCH2CH2NH2
MDL编号MFCD00132004
NACRESNA.23

产品性质

形式powder
质量水平100
分子量Mw/Mn ≤1.2
average Mn 2,000
reaction suitabilityreagent type: cross-linking reagent
reactivity: carboxyl reactive
Ω端amine
α端amine
聚合物结构设计shape: linear
functionality: homobifunctional
InChI1S/C6H16N2O2/c7-1-3-9-5-6-10-4-2-8/h1-8H2
InChI keyIWBOPFCKHIJFMS-UHFFFAOYSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
909149Sigma-AldrichPoly(ethylene glycol) diamineaverage Mn 4002344.85元/1 G;   咨询

产品说明

应用

PEGylated materials have found broad use in drug delivery systems, virology, and immunology, as the incorporation of PEG improves pharmacological properties such as increased water solubility, enhanced resistance to degradation (protein hydrolysis), increased circulation half-life, and reduced antigenicity. Polymer for preparing enzyme conjugates soluble in organic solvents; promising drug carrier.

基本信息

线性分子式H2N(CH2CH2O)nCH2CH2NH2
MDL编号MFCD00132004

产品性质

形式viscous liquid
分子量average Mn 400 (by NMR)
average Mn 400
reaction suitabilityreagent type: cross-linking reagent
reactivity: carboxyl reactive
颜色 colorless to pale yellow
Ω端amine
α端amine
聚合物结构设计shape: linear
functionality: homobifunctional
储存温度2-8℃
InChI1S/C6H16N2O2/c7-1-3-9-5-6-10-4-2-8/h1-8H2
InChI keyIWBOPFCKHIJFMS-UHFFFAOYSA-N

安全信息

储存分类代码10 - Combustible liquids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
752444Sigma-AldrichPoly(ethylene glycol) diamineaverage Mn 6,0001375.07元/1 G;   4874.24元/5 G;   咨询

产品说明

应用

  • Polymer for preparing enzyme conjugates soluble in organic solvents
  • Promising drug carrier.

包装

1, 5 g in glass bottle

基本信息

线性分子式H2N(CH2CH2O)nCH2CH2NH2
MDL编号MFCD00132004
NACRESNA.23

产品性质

质量水平100
分子量average Mn 6,000
reaction suitabilityreagent type: cross-linking reagent
reactivity: carboxyl reactive
mp54-60 ℃
Ω端amine
α端amine
聚合物结构设计shape: linear
functionality: homobifunctional
InChI1S/C6H16N2O2/c7-1-3-9-5-6-10-4-2-8/h1-8H2
InChI keyIWBOPFCKHIJFMS-UHFFFAOYSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
752460Sigma-AldrichPoly(ethylene glycol) diamineaverage Mn 10,0001375.07元/1 G;   4874.24元/5 G;   咨询

产品说明

应用

Polymer for preparing enzyme conjugates soluble in organic solvents†; promising drug carrier†

包装

1, 5 g in glass bottle

基本信息

线性分子式H2N(CH2CH2O)nCH2CH2NH2
MDL编号MFCD00132004
NACRESNA.23

产品性质

质量水平100
分子量average Mn 10,000
reaction suitabilityreagent type: cross-linking reagent
reactivity: carboxyl reactive
mp56-60 ℃
Ω端amine
α端amine
聚合物结构设计shape: linear
functionality: homobifunctional
InChI1S/C6H16N2O2/c7-1-3-9-5-6-10-4-2-8/h1-8H2
InChI keyIWBOPFCKHIJFMS-UHFFFAOYSA-N

安全信息

储存分类代码12 - Non Combustible Liquids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
752452Sigma-AldrichPoly(ethylene glycol) diamineaverage Mn 3,0001043.25元/1 G;   4974.52元/5 G;   咨询

产品说明

应用

Polymer for preparing enzyme conjugates soluble in organic solvents†; promising drug carrier†

包装

1, 5 g in glass bottle

基本信息

线性分子式H2N(CH2CH2O)nCH2CH2NH2
MDL编号MFCD00132004
NACRESNA.23

产品性质

质量水平100
分子量average Mn 3,000
reaction suitabilityreagent type: cross-linking reagent
reactivity: carboxyl reactive
mp55-60 ℃
聚合物结构设计shape: linear
functionality: homobifunctional
InChI1S/C6H16N2O2/c7-1-3-9-5-6-10-4-2-8/h1-8H2
InChI keyIWBOPFCKHIJFMS-UHFFFAOYSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
P9906Sigma-AldrichPoly(ethylene glycol) bis(amine)average Mn 34001860.66元/1 G;   3376.01元/5 G;   咨询

产品说明

应用

聚乙二醇双(胺)可用于叶酸-PEG-NH 2 偶联物的制备。 PEG-双(胺)已被报道用作 Au-Fe 2 O 3 NPs 为基础的多功能纳米探针的成分,用于多模态和超灵敏检测癌细胞。

包装

1, 5 g in glass bottle

制备说明

用平均分子量为 3,350 的 PEG 制备

基本信息

线性分子式H2N(CH2CH2O)nCH2CH2NH2
MDL编号MFCD00132004
PubChem化学物质编号24898931
NACRESNA.23

产品性质

质量水平200
分子量average Mn 3400
reaction suitabilityreagent type: cross-linking reagent
reactivity: carboxyl reactive
Ω端amine
α端amine
聚合物结构设计shape: linear
functionality: homobifunctional
储存温度2-8℃
InChI1S/C6H16N2O2/c7-1-3-9-5-6-10-4-2-8/h1-8H2
InChI keyIWBOPFCKHIJFMS-UHFFFAOYSA-N

安全信息

象形图GHS05GHS08
警示用语:Danger
危险声明H315 - H317 - H318 - H334
预防措施声明P261 - P264 - P272 - P280 - P302 + P352 - P305 + P351 + P338
危险分类Eye Dam. 1 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1
储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
14501Sigma-AldrichPoly(ethylene glycol) bis(amine)Mw 2,0001268.02元/250 MG;   3814.89元/1 G;   咨询

产品说明

包装

1 g in glass bottle
250 mg in glass bottle

其他说明

制备可溶于有机溶剂的酶结合物的聚合物 ;前景良好的药物载体

基本信息

线性分子式H2N(CH2CH2O)nCH2CH2NH2
MDL编号MFCD00132004
PubChem化学物质编号24848541
NACRESNA.23

产品性质

形式powder
质量水平100
分子量Mw 2,000
reaction suitabilityreagent type: cross-linking reagent
reactivity: carboxyl reactive
Ω端amine
α端amine
聚合物结构设计shape: linear
functionality: homobifunctional
储存温度−20℃
InChI1S/C6H16N2O2/c7-1-3-9-5-6-10-4-2-8/h1-8H2
InChI keyIWBOPFCKHIJFMS-UHFFFAOYSA-N

安全信息

储存分类代码12 - Non Combustible Liquids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves
14508Sigma-AldrichPoly(ethylene glycol) bis(amine)Mw 10,0003814.89元/1 G;   咨询

基本信息

线性分子式H2N(CH2CH2O)nCH2CH2NH2
MDL编号MFCD00132004
PubChem化学物质编号24848699
NACRESNA.23

产品性质

分子量Mw 10,000
质量水平100
reaction suitabilityreagent type: cross-linking reagent
reactivity: carboxyl reactive
Ω端amine
α端amine
聚合物结构设计shape: linear
functionality: homobifunctional
InChI1S/C6H16N2O2/c7-1-3-9-5-6-10-4-2-8/h1-8H2
InChI keyIWBOPFCKHIJFMS-UHFFFAOYSA-N

安全信息

储存分类代码12 - Non Combustible Liquids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves
14509Sigma-AldrichPoly(ethylene glycol) bis(amine)Mw 20,0003516.29元/1 G;   咨询

产品说明

包装

1 g in glass bottle

应用

随着盐酸,还原剂;羰基化合物的立体选择性烯丙基化; tinenolates指示Aldol反应原位生成。

基本信息

线性分子式H2N(CH2CH2O)nCH2CH2NH2
MDL编号MFCD00132004
PubChem化学物质编号24848700
NACRESNA.23

产品性质

分子量Mw 20,000
质量水平100
reaction suitabilityreagent type: cross-linking reagent
reactivity: carboxyl reactive
Ω端amine
α端amine
聚合物结构设计shape: linear
functionality: homobifunctional
InChI1S/C6H16N2O2/c7-1-3-9-5-6-10-4-2-8/h1-8H2
InChI keyIWBOPFCKHIJFMS-UHFFFAOYSA-N

安全信息

储存分类代码12 - Non Combustible Liquids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves
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