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LC468 5-Aminopyrazole-4-carbonitrile
for synthesis

 

Order number Packaging Quantity Price €
AC27468 Glass bottle 1 g 40.5

 

Product information
Synonyms 5-Amino-4-cyanopyrazole
Hill Formula C4H4N4
HS Code 2933 19 90
EC number 240-665-6
Molar mass 108.1 g/mol
Storage Store below +15°C.
CAS number 5049-61-6

 

Chemical and physical data
Melting point 173 – 175 °C
Molar mass 108.1 g/mol

 

Safety information
R Phrase R 36/38
Irritating to eyes and skin.
Categories of danger

irritant
Hazard Symbol

Irritant

Storage class

10 – 13 Other liquids and solids
WGK

WGK 3 highly water endangering
Disposal

3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

 

Transport information
Declaration (transport by sea) IMDG-Code UN 3439 NITRILES, TOXIC, SOLID, N.O.S.(5-AMINOPYRAZOLE-4-CARBONITRILE), 6.1, II
Declaration (transport by air) IATA-DGR UN 3439 NITRILES, TOXIC, SOLID, N.O.S.(5-AMINOPYRAZOLE-4-CARBONITRILE), 6.1, III

 

Specifications
Assay (HClO4) ≥ 99 %
Melting range
– lower value		 ≥ 173 °C
– upper value ≤ 176 °C
Identity (IR) passes test

 

 

 

 

 

139.15 g/mol