Pyrazoles

Pyrazoles

Pyrazoles (C3H3N2H) are organoheterocyclic compounds made of five-membered heterocyclic elements, which include three carbon atoms and two nitrogen atoms.
127°C (2)
186.0°C to 188.0°C (4)
218.0°C (2)
218.0°C (122.0 mmHg) (3)
Pure (4)
133.15 (4)
136.11 (5)
201.15 (2)
212.05 (4)
244.03 (2)
345.871 (2)
68.08 (4)
82.1 (2)
83.09 (3)
96.13 (2)
99.09 (1)
95% (10)
97% (2)
98% (15)
99% (2)
Products (12)
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Benzydamine hydrochloride 
Synonym: benzydamine hcl. Synonym: enzamin. Synonym: benalgin. MDL Number: MFCD00078957.
3,5-Dimethylpyrazole, 99% 
CAS Min %: 98.5 Synonym: 1h-pyrazole, 3,5-dimethyl. Health Hazard 2: GHS H Statement
Harmful if swallowed.
Suspected of damaging fertility.
Suspected of damaging the unborn child.
May cause damage to organs through prolonged or repeated exposure if swallowed.
InChI Key: SDXAWLJRERMRKF-UHFFFAOYSA-N.
3-Amino-5-hydroxypyrazole, 98% 
Synonym: 3-amino-1,2-dihydropyrazol-5-one. Synonym: 5-amino-1h-pyrazol-3 2h-one. Synonym: 5-aminopyrazol-3-ol. Packaging: Glass bottle.
Pyrazole, 98%, pure 
EINECS Number: 206-017-1. Assay Percent Range: 97.5% min. (GC) Beilstein: 23, 39. Synonym: pyrazol.
3-Amino-1H-indazole, 95% 
Synonym: 1h-indazol-3-ylamine. Molecular Weight (g/mol): 133.15 CAS Min %: 94.0 Packaging: Glass bottle.
1-Methylpyrazole, 98% 
Assay Percent Range: 97.5% min. (GC) Synonym: n-methylpyrazole. InChI Key: UQFQONCQIQEYPJ-UHFFFAOYSA-N. Synonym: 1h-pyrazole, 1-methyl.
3-Aminopyrazole, 98% 
Synonym: 1h-pyrazole-5-amine. Assay Percent Range: 97.5% min. (GC) CAS: 1820-80-0. Physical Form: Oily Liquid or Low Melting Crystalline Solid.
3-Amino-5-bromo-1H-indazole, 95% 
Formula Weight: 212.05 Synonym: 3-amino-5-bromo-indazole. CAS Min %: 94.0 Chemical Name or Material: 3-Amino-5-bromo-1H-indazole.
3-Amino-6-(trifluoromethyl)-1H-indazole, 95%, Thermo Scientific™ 
Synonym: 6-trifluoromethyl-1h-indazole-3-ylamine. Color: Yellow to Brown. InChI Key: ZMPFPQFXUYYHSJ-UHFFFAOYSA-N. CAS Min %: 94.0
Allopurinol, 98% 
Molecular Weight (g/mol): 136.11 Molecular Formula: C5H4N4O. Synonym: allopurinol. Synonym: 1h-pyrazolo 3,4-d pyrimidin-4-ol.
6-Iodo-1H-indazole, 97%, Thermo Scientific™ 
MDL Number: MFCD04114695. SMILES: C1. Molecular Weight (g/mol): 244.03 Synonym: 1h-indazole, 6-iodo.
4-Hydroxy-1H-pyrazolo[3,4-d]pyrimidine, 98% 
Molecular Weight (g/mol): 136.11 Health Hazard 3: P261-P264b-P270-P272-P280g-P301+P310-P302+P352-P330-P333+P313-P363-P501c. Molecular Formula: C5H4N4O. Synonym: allopurinol.