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Merck
CN

41924

Supelco

氰基胍

pharmaceutical impurity standard, ≥95.0% (HPLC)

别名:

双氰胺, 二氰二氨, 氰基胍

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About This Item

线性分子式:
NH2C(=NH)NHCN
CAS号:
分子量:
84.08
Beilstein:
605637
EC 号:
MDL编号:
UNSPSC代码:
41116107
PubChem化学物质编号:

等级

analytical standard

方案

≥95.0% (HPLC)

保质期

limited shelf life, expiry date on the label

技术

HPLC: suitable
gas chromatography (GC): suitable

杂质

≤10.0% related substances
≤5.0% solvents
≤5.0% water

mp

208-211 °C (lit.)

应用

pharmaceutical (small molecule)

包装形式

neat

储存温度

2-8°C

SMILES字符串

NC(=N)NC#N

InChI

1S/C2H4N4/c3-1-6-2(4)5/h(H4,4,5,6)

InChI key

QGBSISYHAICWAH-UHFFFAOYSA-N

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应用

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Hong Nie et al.
Bioorganic & medicinal chemistry letters, 16(21), 5513-5516 (2006-08-29)
A series of N-(2-hydroxy-3-sulfonamidobenzene)-N'-arylcyanoguanidines was prepared. In general, these compounds proved to be potent antagonists of CXCR2 while the selectivity versus CXCR1 ranged from non-selective to >200-fold.
Roland Geyer et al.
Archiv der Pharmazie, 344(12), 775-785 (2011-10-12)
Recently, we identified highly potent agonists of the human histamine H(4) receptor (hH(4) R) among a series of imidazolylbutylcyanoguanidines. Aiming at improved selectivity for the hH(4) R relative to the H(3) receptor (hH(3) R), the flexible tetramethylene linker connecting imidazole
Li-Mei Zhang et al.
The ISME journal, 6(5), 1032-1045 (2011-12-03)
Increasing evidence demonstrated the involvement of ammonia-oxidizing archaea (AOA) in the global nitrogen cycle, but the relative contributions of AOA and ammonia-oxidizing bacteria (AOB) to ammonia oxidation are still in debate. Previous studies suggest that AOA would be more adapted
Enrico Colli et al.
Expert opinion on investigational drugs, 16(7), 999-1007 (2007-06-28)
'Overactive bladder' (OAB) is a syndrome that is characterised by symptoms of urgency, with or without urge urinary incontinence, usually with frequency and nocturia [1] . It is a highly prevalent condition affecting 17% of the general population, with a
F Al-Rimawi
Talanta, 79(5), 1368-1371 (2009-07-29)
A simple, and stability-indicating liquid chromatographic method was developed and validated for the analysis of metformin hydrochloride and its related compound (1-cyanoguanidine) in tablet formulations. Liquid chromatography with a UV detector at a wavelength of 232 nm using a Nova-Pak

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