2-(1H-Pyrazol-3-Yl)-1,3-Benzothiazole
[CAS# 256414-72-9]

Identification

• Name: 2-(1H-Pyrazol-3-Yl)-1,3-Benzothiazole
• Synonyms: 2-(1H-pyrazol-3-yl)benzo[d]thiazole; 2-(1H-PYRAZOL-3-YL)BENZOTHIAZOLE; 2-(1H-pyrazol-5-yl)-1,3-benzothiazole
• Molecular Formula: C₁₀H₇N₃S
• Molecular Weight: 201.25
• CAS Registry Number: 256414-72-9
• SMILES: C1=CC=C2C(=C1)N=C(S2)C3=NNC=C3
• InChI: 1S/C10H7N3S/c1-2-4-9-7(3-1)12-10(14-9)8-5-6-11-13-8/h1-6H,(H,11,13)
• InChIKey: YAMYGQRUEXYQIE-UHFFFAOYSA-N

Properties

• Density: 1.4±0.1g/cm³ (Cal.)
• Boiling point: 444.7±37.0°C at 760 mmHg (Cal.)
• Flash point: 225.4±16.9°C (Cal.)
• Refractive index: 1.74 (Cal.)

Safety Data

• Safety Code: S26;S37
• Risk Code: R36/37/38
• Hazard Symbol: X
• Safety Description: WARNING: Irritates lungs, eyes, skin