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Merck
CN

402516

Sigma-Aldrich

1H-吡唑-1-甲脒 盐酸盐

99%

别名:

1H-吡唑-1-甲脒盐酸盐, 吡唑-1-氨基亚胺 盐酸盐

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About This Item

经验公式(希尔记法):
C4H6N4 · HCl
CAS号:
分子量:
146.58
Beilstein:
5448758
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

检测方案

99%

形式

powder

mp

167-170 °C (lit.)

SMILES字符串

Cl[H].NC(=N)n1cccn1

InChI

1S/C4H6N4.ClH/c5-4(6)8-3-1-2-7-8;/h1-3H,(H3,5,6);1H

InChI key

RBZRMBCLZMEYEH-UHFFFAOYSA-N

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一般描述

1H-吡唑-1-甲酰脒盐酸盐为吡唑衍生物,为杂环化合物。在药物合成研究中应用广泛。吡唑环构成了各种非甾体抗炎药 (NSAIDs) 和抗高血压药物的主要核心。

应用

1H-吡唑-1-甲脒盐酸盐可用于以下研究:
  • 胍基中空纤维膜的制备。
  • 胺类的鸟苷酸化和肽合成。
  • 双胍胆固醇衍生物的合成。

警示用语:

Danger

危险分类

Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Sens. 1 - STOT RE 2

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


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J P Vigneron et al.
Proceedings of the National Academy of Sciences of the United States of America, 93(18), 9682-9686 (1996-09-03)
Two cationic lipids, bis-guanidinium-spermidine-cholesterol (BGSC) and bis-guanidinium-trencholesterol (BGTC)-cholesterol derivatives bearing two guanidinium groups-have been synthesized and tested as artificial vectors for gene transfer. They combine the membrane compatible features of the cholesterol subunit and the favorable structural and high pKa
Hironori Izawa et al.
Biomolecules, 9(7) (2019-07-10)
In order to synthesize a promising material for developing a novel peptide/protein delivery system, guanidinylation of chitooligosaccharides with 1-amidinopyrazole hydrochloride was investigated herein. The production of guanidinylated chitooligosaccharides was demonstrated by infrared spectroscopy (IR), nuclear magnetic resonance (NMR), and elemental
Xiao Zhang et al.
ACS applied materials & interfaces, 12(14), 16088-16096 (2020-03-17)
Supramolecular hydrogels have great potential as biomaterials for tissue engineering applications or vehicles for delivering therapeutic agents. Herein, a self-healing and pro-osteogenic hydrogel system is developed based on the self-assembly of laponite nanosheets and guanidinylated chitosan, where laponite works as
1H-Pyrazole-1-carboxamidine hydrochloride an attractive reagent for guanylation of amines and its application to peptide synthesis.
Bernatowicz MS, et al.
The Journal of Organic Chemistry, 57(8), 2497-2502 (1992)
Thomas D Michl et al.
Acta biomaterialia, 108, 168-177 (2020-03-18)
Amphiphilic polymers bearing cationic moieties are an emerging alternative to traditional antibiotics given their broad-spectrum activity and low susceptibility to the development of resistance. To date, however, much remains unclear regarding their mechanism of action. Using functional assays (ATP leakage

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