3-Amino-4-Pyrazolecarbonitrile

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Tert-Amyl Alcohol Acrylamide Sulphanilic Acid Isopropyl Acetate Potassium Sorbate

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3-Amino-4-Pyrazolecarbonitrile

CAS NO.： 16617-46-2

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Product Detail

Properties

Properties

This product is used as the intermediate of zaleplon. Zaleplon is a sedative and hypnotic drug, which is mainly used in the treatment of insomnia for a short time. It can make insomnia patients fall asleep quickly, shorten the time of falling asleep, prolong the sleep time, and reduce the number of awakenings.

CAS No.

16617-46-2

Formula

C4H4N4

Molecular Mass

108.10100

Exact Mass

108.04400

PSA

78.49000

Logp

0.44478

IUPAC

5-amino-1H-pyrazole-4-carbonitrile

Matter Classification

organic

Category

Melting Point

172-174 °C(lit.)

Density

1.42 g/cm3

Boiling Point

476.37 ºC

Appearance

White crystalline solid

Acidity and Basicity

alkalinity

HS Code

29331990

UN No.

3439

DG-Class

6.1

Risk Code

R20/21

Safety Label

Xn

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