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Merck

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號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

99%

形狀

powder

mp

167-170 °C (lit.)

官能基

amine

SMILES 字串

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 密鑰

RBZRMBCLZMEYEH-UHFFFAOYSA-N

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一般說明

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。

應用

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。

訊號詞

Danger

危險分類

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

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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分析证书(COA)

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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
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)
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
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
Ekaterina K Ogurtsova et al.
Natural product communications, 10(7), 1171-1173 (2015-09-29)
The guanidine alkaloids, dihydropulchranin A (2), prepared from pulchranin A from the sponge Monanchora pulchra, and hexadecylguanidine (3), a synthetic analog of pulchranins, were studied for their TRPV channel-regulating activities. Compound 2 was active as an inhibitor of rTRPV1 and

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