-
Name
1H-INDAZOL-4-AMINE
- EINECS
- CAS No. 41748-71-4
- Article Data2
- CAS DataBase
- Density 1.367 g/cm3
- Solubility
- Melting Point 148-150 °C
- Formula C7H7N3
- Boiling Point 376.609 °C at 760 mmHg
- Molecular Weight 133.153
- Flash Point 209.521 °C
- Transport Information UN 3259
- Appearance
- Safety 26-36/37/39
- Risk Codes 34
-
Molecular Structure
- Hazard Symbols
- Synonyms 1H-Indazole,4-amino- (6CI,7CI);1H-Indazol-4-ylamine;4-Amino-1H-indazole;1H-Indazol-4-amine;NSC 44678;
- PSA 54.70000
- LogP 1.72630
4-Aminoindazole Chemical Properties
Molecular Structure of 4-Aminoindazole (CAS No.41748-71-4):
Molecular Formula: C7H7N3
Molecular Weight: 133.1506
CAS No: 41748-71-4
H bond acceptors: 3
H bond donors: 3
Freely Rotating Bonds: 1
Polar Surface Area: 21.06 Å2
Index of Refraction: 1.78
Molar Refractivity: 40.85 cm3
Molar Volume: 97.3 cm3
Surface Tension: 79.4 dyne/cm
Density: 1.367 g/cm3
Flash Point: 209.5 °C
Enthalpy of Vaporization: 62.43 kJ/mol
Boiling Point: 376.6 °C at 760 mmHg
Vapour Pressure: 7.16E-06 mmHg at 25°C
IUPAC Name: 1H-Indazol-4-amine
Canonical SMILES: C1=CC2=C(C=NN2)C(=C1)N
InChI: InChI=1S/C7H7N3/c8-6-2-1-3-7-5(6)4-9-10-7/h1-4H,8H2,(H,9,10)
InChIKey: MDELYEBAXHZXLZ-UHFFFAOYSA-N
Product Categories: Pharmacetical
4-Aminoindazole Safety Profile
Risk Statements: 34
R34:Causes burns.
Safety Statements: 26-36/37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
RIDADR: 3259
HazardClass: IRRITANT
4-Aminoindazole Specification
4-Aminoindazole (CAS No.41748-71-4), it also can be called 1H-Indazol-4-amine .
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