1H-吡唑-1-甲脒 盐酸盐

1H-Pyrazole-1-carboxamidine hydrochloride may be used in the following studies: • Preparation of guanidylated hollow fiber membranes. • Guanylation of amines and in peptide synthesis. • Synthesis of bis-guanidinium-cholesterol derivatives.

Incompatible with strong oxidizing agents. Store under room temperature.

MFCD00210087

429-520-1

C₄H₆N₄•HCl

146.58

167-170°

Ambient temperatures.

Solid

Soluble in water.

22-41-43-48/22-52/53
Harmful if swallowed.Risk of serious damage to eyes.May cause sensitization by skin contact.Harmful: danger of serious damage to health by prolonged exposure if swallowed.Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

22-26-36/37/39-61
Do not breathe dust.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.Avoid release to the environment. Refer to special instructions/safety data sheets.

 

否

 

302-H318-H317-H373-H412 P
Causes serious eye damage.May cause an allergic skin reaction.May cause damage to organs through prolonged or repeated exposure.

260-P280a-P305+P351+P338-P310a-P301+P312a-P501a G
Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.