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HomeProduct name list1H-PYRAZOL-4-YLAMINE

1H-PYRAZOL-4-YLAMINE

  • CAS NO.:28466-26-4
  • Empirical Formula: C3H5N3
  • Molecular Weight: 83.09
  • MDL number: MFCD01693729
  • EINECS: 625-292-2
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-04-23 13:52:06
1H-PYRAZOL-4-YLAMINE Structural

What is 1H-PYRAZOL-4-YLAMINE?

The Uses of 1H-PYRAZOL-4-YLAMINE

4-Aminopyrazole, is a versatile building block for the preparation of pharmaceutical and biologically active compounds. 4-Amino-1H-pyrazole, has also shown to have anticonvulsant activity, and thus can be used in the treatment of epileptic seizures.

Properties of 1H-PYRAZOL-4-YLAMINE

Melting point: 75-77°C
Boiling point: 142.17°C (rough estimate)
Density  1.0248 (rough estimate)
refractive index  1.5060 (estimate)
storage temp.  Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
form  powder to crystal
pka 17.70±0.50(Predicted)
color  White to Brown to Dark purple
Sensitive  Hygroscopic
InChI InChI=1S/C3H5N3/c4-3-1-5-6-2-3/h1-2H,4H2,(H,5,6)
CAS DataBase Reference 28466-26-4
NIST Chemistry Reference 4-NH2-pyrazole(28466-26-4)

Safety information for 1H-PYRAZOL-4-YLAMINE

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H302:Acute toxicity,oral
H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P270:Do not eat, drink or smoke when using this product.
P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for 1H-PYRAZOL-4-YLAMINE

InChIKey AXINVSXSGNSVLV-UHFFFAOYSA-N
SMILES N1C=C(N)C=N1

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