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2-哌嗪甲酸二盐酸盐

2-哌嗪甲酸二盐酸盐用途

【用途一】
用作医药中间体

2-哌嗪甲酸二盐酸盐名称

[ CAS 号 ]:
3022-15-9

[ 中文名 ]:
哌嗪-2-羧酸二盐酸盐

[ 英文名 ]:
2-Piperazinecarboxylic acid dihydrochloride

[中文别名 ]:

2-哌嗪甲酸二盐酸盐

[英文别名 ]:

2-Piperazinecarboxylic acid dihydrochloride
2-carboxy-piperazine dihydrochloride
(2R)-Piperazine-2-carboxylic acid dihydrochloride
(R)-Piperazine-2-carboxylic acid dihydrochloride
Piperazin-2-carbonsaeure,Dihydrochloride
2-Piperazinecarboxylic acid, hydrochloride (1:2)
D,L-piperazine-2-carboxylic acid dihydrochloride
MFCD00044803
Piperazine-2-carboxylic acid dihydrochloride
(2R)-piperazine-2-carboxylic acid,dihydrochloride

2-哌嗪甲酸二盐酸盐物理化学性质

[ 沸点 ]:
313.6ºC at 760 mmHg

[ 熔点 ]:
266-269ºC

[ 分子式 ]:
C₅H₁₂Cl₂N₂O₂

[ 分子量 ]:
203.067

[ 闪点 ]:
143.5ºC

[ 精确质量 ]:
202.027588

[ PSA ]:
61.36000

[ LogP ]:
0.89400

[ 外观性状 ]:
白色结晶粉末

[ 储存条件 ]:
室温

[ 水溶解性 ]:
水溶性：可溶

2-哌嗪甲酸二盐酸盐MSDS

2-哌嗪甲酸二盐酸盐安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
2933599090

2-哌嗪甲酸二盐酸盐合成路线

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2-哌嗪甲酸二盐酸盐海关

[ 海关编码 ]: 2933599090

[ 中文概述 ]:
2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2-哌嗪甲酸二盐酸盐文献

Heterocyclic amine-modified polyethylenimine as gene carriers for transfection of mammalian cells.

Eur. J. Pharm. Biopharm. 96 , 76-88, (2015)

Branched polyethylenimine (PEI) is extensively used as a polycationic non-viral vector for gene delivery. Polyplexes formed with PEI are believed to be released from endocytotic vesicles by the osmoti...

Gene delivery efficiency and cytotoxicity of heterocyclic amine-modified PAMAM and PPI dendrimers.

Mater. Sci. Eng. C. Mater. Biol. Appl. 61 , 791-800, (2016)

Poly-(amidoamine) (PAMAM) and poly-(propylenimine) (PPI) are the two most widely investigated dendrimers for drug and gene delivery. In order to enhance DNA transfection activity of these dendrimers, ...

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