33641-15-5
Product Name:
5-Hydroxy-1-methylpyrazole
Formula:
C4H6N2O
Synonyms:
1-Methyl-1H-pyrazol-5-ol;5-Hydroxy-1-methylpyrazole;1-Methyl-5-hydroxypyrazole;2-Methyl-2H-pyrazol-3-ol;1-Methylpyrazol-5-ol
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SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Corrosion Corrosives GHS05  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H318:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. |
COMPUTED DESCRIPTORS
| Molecular Weight | 98.10 g/mol |
|---|---|
| XLogP3 | -0.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 98.048012819 g/mol |
| Monoisotopic Mass | 98.048012819 g/mol |
| Topological Polar Surface Area | 32.3 Ų |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Complexity | 119 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |