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4-Methyl-1H-pyrazole, 97+%
CAS: 7554-65-6 | C4H6N2 | 82.106 g/mol
$170.88 - $624.92
Chemical Identifiers
| CAS | 7554-65-6 |
|---|---|
| Molecular Formula | C4H6N2 |
| Molecular Weight (g/mol) | 82.106 |
| MDL Number | MFCD00005245 |
| InChI Key | RIKMMFOAQPJVMX-UHFFFAOYSA-N |
| Synonym | 4-methylpyrazole, fomepizole, antizol, 1h-pyrazole, 4-methyl, fomepizol, 4-methylpyrazol, fomepizolum, fomepizol inn-spanish, fomepizolum inn-latin, fomepizole usan:inn |
| PubChem CID | 3406 |
| ChEBI | CHEBI:5141 |
| IUPAC Name | 4-methyl-1H-pyrazole |
| SMILES | CC1=CNN=C1 |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAA1808303
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Thermo Scientific Chemicals
A1808303 |
1 g |
Each for $170.88
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AAA1808306
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Thermo Scientific Chemicals
A1808306 |
5 g |
Each for $624.92
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Description
4-Methyl-1H-pyrazole is used as an antidote in methanol and ethylene glycol poisoning. It is also employed as an alcohol dehydrogenase inhibitor. It acts a ligand in coordination chemistry. Further, it serves as an intermediate in organic synthesis.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications4-Methyl-1H-pyrazole is used as an antidote in methanol and ethylene glycol poisoning. It is also employed as an alcohol dehydrogenase inhibitor. It acts a ligand in coordination chemistry. Further, it serves as an intermediate in organic synthesis.
Solubility
Miscible with water, ether, benzene and alcohol.
Notes
Hygroscopic. Incompatible withstrong oxidizing agents, strong acids, acid chlorides, acid anhydrides and chloroformates.
Chemical Identifiers
| 7554-65-6 | |
| 82.106 | |
| RIKMMFOAQPJVMX-UHFFFAOYSA-N | |
| 3406 | |
| 4-methyl-1H-pyrazole |
| C4H6N2 | |
| MFCD00005245 | |
| 4-methylpyrazole, fomepizole, antizol, 1h-pyrazole, 4-methyl, fomepizol, 4-methylpyrazol, fomepizolum, fomepizol inn-spanish, fomepizolum inn-latin, fomepizole usan:inn | |
| CHEBI:5141 | |
| CC1=CNN=C1 |
Specifications
| 7554-65-6 | |
| 1.018 | |
| 96°C (204°F) | |
| 1.4945 | |
| 1 g | |
| Air Sensitive | |
| 4-methylpyrazole, fomepizole, antizol, 1h-pyrazole, 4-methyl, fomepizol, 4-methylpyrazol, fomepizolum, fomepizol inn-spanish, fomepizolum inn-latin, fomepizole usan:inn | |
| RIKMMFOAQPJVMX-UHFFFAOYSA-N | |
| 4-methyl-1H-pyrazole | |
| 3406 | |
| 82.11 | |
| 4-Methyl-1H-pyrazole |
| 13°C | |
| 204°C to 207°C | |
| C4H6N2 | |
| MFCD00005245 | |
| 105204 | |
| 14,4216 | |
| Miscible with water,ether,benzene and alcohol. | |
| CC1=CNN=C1 | |
| 82.106 | |
| CHEBI:5141 | |
| ≥97% |
Safety and Handling
GHS H Statement
H301-H315-H319-H335
Toxic if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
H302+H312-H314-H335
DOTInformation : Hazard Class: 8; Packaging Group: III
EINECSNumber : 231-445-0
RTECSNumber : UQ7350000
TSCA : No
RUO – Research Use Only