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Merck
CN

153044

3-氨基吡唑-4-腈

97%

别名:

3-氨基-4-氰基吡唑

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关于此项目

经验公式(希尔记法):
C4H4N4
化学文摘社编号:
分子量:
108.10
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
240-665-6
Beilstein/REAXYS Number:
2647
MDL number:
Assay:
97%
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产品名称

3-氨基吡唑-4-腈, 97%

InChI key

FFNKBQRKZRMYCL-UHFFFAOYSA-N

InChI

1S/C4H4N4/c5-1-3-2-7-8-4(3)6/h2H,(H3,6,7,8)

SMILES string

Nc1n[nH]cc1C#N

assay

97%

mp

172-174 °C (lit.)

functional group

nitrile

Quality Level

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Application

3-amino-4-cyanopyrazole was used to study the impurities in zaleplon bulk drug.
Building block used in the synthesis of a variety of heterocycles.

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

存储类别

11 - Combustible Solids

wgk

WGK 3

ppe

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Synlett, 65-65 (2006)
Helvetica Chimica Acta, 89, 30-30 (2006)
Ch Bharathi et al.
Journal of pharmaceutical and biomedical analysis, 44(1), 101-109 (2007-03-21)
Zaleplon is a pyrazolopyrimidine derivative and possesses sedative and hypnotic properties. Seven unknown impurities in zaleplon bulk drug at levels below 0.1% were detected by reverse-phase high performance liquid chromatography (HPLC). The starting material, 3-amino-4-cyanopyrazole and an intermediate, N-[3-[3-(dimethylamino)-1-oxo-2-propenyl]-phenyl]-N-ethylacetamide (DOPEA)
Alessandro Antonelli et al.
Molecular and cellular endocrinology, 393(1-2), 56-64 (2014-06-17)
CLM29 (a pyrazolo[3,4-d]pyrimidine, that inhibits RET, epidermal growth factor receptor, vascular endothelial growth factor receptor, and has an anti-angiogenic activity) has anti-neoplastic activity in papillary dedifferentiated thyroid cancer. Here we tested CLM29 in medullary thyroid cancer (MTC), in primary MTC

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