Iodoacetamide 碘代乙酰胺


描述

Iodoacetamide 碘代乙酰胺

产品信息                                                                                    

产品名称 产品编号 CAS NO.             规格               价格(元)      
Iodoacetamide 碘代乙酰胺     MS5528-5G        144-48-9 5g 240
Iodoacetamide 碘代乙酰胺 MS5528-25G 144-48-9 25g 740

产品描述

碘代乙酰胺(Iodoacetamide, IAM)是一种肽图分析用的烷基化试剂,因其能共价结合半胱氨酸残基上的硫醇,从而防止二硫键生成。由于和半胱氨酸反应,IAM是一种不可逆的活性位点含半胱氨酸的酶抑制剂。IAM还能与组氨酸残基反应,即使反应非常缓慢,这一活性主要用于核酸酶抑制。

产品特性

1)   CAS NO:144-48-9

2)   同义名:2-Iodoacetamide; alpha-Iodoacetamide; Monoiodoacetamide;碘乙酰胺;2-碘乙酰胺;

3)   分子式:C2H4INO

4)   分子量:184.96 g/mol

5)   外观:白色至黄色结晶性固体

6)   纯度:≥98%

7)   蛋白酶:未检测到

8)   溶解性:微溶于水,溶于热水,溶于乙醇

9)   化学结构式:

保存与运输方法

保存:2-8℃避光保存,2年有效。

运输:室温运输。

注意事项

为了您的安全和健康,请穿实验服并戴一次性手套操作。

 

 

Iodoacetamide 碘代乙酰胺


描述

Iodoacetamide 碘代乙酰胺

产品信息                                                                                    

产品名称 产品编号 CAS NO.             规格               价格(元)      
Iodoacetamide 碘代乙酰胺     MS5528-5G        144-48-9 5g 240
Iodoacetamide 碘代乙酰胺 MS5528-25G 144-48-9 25g 740

产品描述

碘代乙酰胺(Iodoacetamide, IAM)是一种肽图分析用的烷基化试剂,因其能共价结合半胱氨酸残基上的硫醇,从而防止二硫键生成。由于和半胱氨酸反应,IAM是一种不可逆的活性位点含半胱氨酸的酶抑制剂。IAM还能与组氨酸残基反应,即使反应非常缓慢,这一活性主要用于核酸酶抑制。

产品特性

1)   CAS NO:144-48-9

2)   同义名:2-Iodoacetamide; alpha-Iodoacetamide; Monoiodoacetamide;碘乙酰胺;2-碘乙酰胺;

3)   分子式:C2H4INO

4)   分子量:184.96 g/mol

5)   外观:白色至黄色结晶性固体

6)   纯度:≥98%

7)   蛋白酶:未检测到

8)   溶解性:微溶于水,溶于热水,溶于乙醇

9)   化学结构式:

保存与运输方法

保存:2-8℃避光保存,2年有效。

运输:室温运输。

注意事项

为了您的安全和健康,请穿实验服并戴一次性手套操作。

 

 

PEG 二-碘代乙酰胺, IA-PEG-IA


基本信息

产品名称 PEG 二-碘代乙酰胺, IA-PEG-IA
英文名称 PEG di-iodoacetate, IA-PEG-IA
规格或纯度 MW 1000 Da
运输条件 常规运输

一般描述

Iodoacetyl (IA) functionalized polyethylene glycol (IA PEG) is a thiol (-SH) group reactive PEG derivative that can be used to modify biomolecules or other materials via their available thiol groups. Iodine group can be easily replaced by thiol group to form a stable carbon thiol bond.

Iodoacetyl (IA) functionalized polyethylene glycol (IA PEG) is a thiol (-SH) group reactive PEG derivative that can be used to modify biomolecules or other materials via their available thiol groups. Iodine group can be easily replaced by thiol group to form a stable carbon thiol bond.

相关属性

溶解性 Off-white/white solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;
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备注 卖完停产,不再备货

PEG 二-碘代乙酰胺, IA-PEG-IA


基本信息

产品名称 PEG 二-碘代乙酰胺, IA-PEG-IA
英文名称 PEG di-iodoacetate, IA-PEG-IA
规格或纯度 MW 2000 Da
运输条件 常规运输

一般描述

Iodoacetyl (IA) functionalized polyethylene glycol (IA PEG) is a thiol (-SH) group reactive PEG derivative that can be used to modify biomolecules or other materials via their available thiol groups. Iodine group can be easily replaced by thiol group to form a stable carbon thiol bond.

Iodoacetyl (IA) functionalized polyethylene glycol (IA PEG) is a thiol (-SH) group reactive PEG derivative that can be used to modify biomolecules or other materials via their available thiol groups. Iodine group can be easily replaced by thiol group to form a stable carbon thiol bond.

相关属性

溶解性 Off-white/white solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;
品牌 金畔生物
备注 卖完停产,不再备货

PEG 二-碘代乙酰胺, IA-PEG-IA


基本信息

产品名称 PEG 二-碘代乙酰胺, IA-PEG-IA
英文名称 PEG di-iodoacetate, IA-PEG-IA
规格或纯度 MW 3400 Da
运输条件 常规运输

一般描述

Iodoacetyl (IA) functionalized polyethylene glycol (IA PEG) is a thiol (-SH) group reactive PEG derivative that can be used to modify biomolecules or other materials via their available thiol groups. Iodine group can be easily replaced by thiol group to form a stable carbon thiol bond.

Iodoacetyl (IA) functionalized polyethylene glycol (IA PEG) is a thiol (-SH) group reactive PEG derivative that can be used to modify biomolecules or other materials via their available thiol groups. Iodine group can be easily replaced by thiol group to form a stable carbon thiol bond.

相关属性

溶解性 Off-white/white solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;
品牌 金畔生物
备注 卖完停产,不再备货

PEG 二-碘代乙酰胺, IA-PEG-IA


基本信息

产品名称 PEG 二-碘代乙酰胺, IA-PEG-IA
英文名称 PEG di-iodoacetate, IA-PEG-IA
规格或纯度 MW 5000 Da
运输条件 常规运输

一般描述

Iodoacetyl (IA) functionalized polyethylene glycol (IA PEG) is a thiol (-SH) group reactive PEG derivative that can be used to modify biomolecules or other materials via their available thiol groups. Iodine group can be easily replaced by thiol group to form a stable carbon thiol bond.

Iodoacetyl (IA) functionalized polyethylene glycol (IA PEG) is a thiol (-SH) group reactive PEG derivative that can be used to modify biomolecules or other materials via their available thiol groups. Iodine group can be easily replaced by thiol group to form a stable carbon thiol bond.

相关属性

溶解性 Off-white/white solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;
品牌 金畔生物
备注 卖完停产,不再备货

PEG 二-碘代乙酰胺, IA-PEG-IA


基本信息

产品名称 PEG 二-碘代乙酰胺, IA-PEG-IA
英文名称 PEG di-iodoacetate, IA-PEG-IA
规格或纯度 MW 600 Da
运输条件 常规运输

一般描述

Iodoacetyl (IA) functionalized polyethylene glycol (IA PEG) is a thiol (-SH) group reactive PEG derivative that can be used to modify biomolecules or other materials via their available thiol groups. Iodine group can be easily replaced by thiol group to form a stable carbon thiol bond.

Iodoacetyl (IA) functionalized polyethylene glycol (IA PEG) is a thiol (-SH) group reactive PEG derivative that can be used to modify biomolecules or other materials via their available thiol groups. Iodine group can be easily replaced by thiol group to form a stable carbon thiol bond.

相关属性

溶解性 Off-white/white solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;
品牌 金畔生物
备注 卖完停产,不再备货