1-Methyl-1H-pyrazole-5-carboxylic acid (CAS 16034-46-1) — formula C5H6N2O2, molecular weight 126.11; category organic chemicals.
| CAS Number | 16034-46-1 |
|---|---|
| Molecular Formula | C5H6N2O2 |
| Molecular Weight | 126.11 |
| LogP | 0.1 |
| Category | Organic Chemicals |
1-Methyl-1H-pyrazole-5-carboxylic acid is a carbon-based organic compound with CAS registry number 16034-46-1 and molecular formula C5H6N2O2 (molecular weight 126.11), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 16034-46-1
Its molecular formula C5H6N2O2 comprises 5 C, 6 H, 2 N, 2 O atoms.
Also known as: 1-Methyl-1H-pyrazole-5-carboxylic acid · 1-甲基-1H-吡唑-5-甲酸
Category: organic chemicals
The CAS registry number of 1-Methyl-1H-pyrazole-5-carboxylic acid is 16034-46-1.
Molecular formula C5H6N2O2, molecular weight 126.11.
It is also registered under: 1-Methyl-1H-pyrazole-5-carboxylic acid, 1-甲基-1H-吡唑-5-甲酸.
Category: Organic Chemicals.
Independent reference data for 1-Methyl-1H-pyrazole-5-carboxylic acid (CAS 16034-46-1), compiled from public chemistry databases.
| CAS Registry Number | 16034-46-1 |
|---|---|
| PubChem CID | 643158 |
| Molecular formula | C5H6N2O2 |
| IUPAC name | 2-methylpyrazole-3-carboxylic acid |
| UNII (FDA) | AM20080432 |
| Molecular Weight | 126.11 |
|---|---|
| XLogP3 | 0.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 126.042927438 |
| Monoisotopic Mass | 126.042927438 |
| Topological Polar Surface Area | 55.1 |
| Heavy Atom Count | 9 |
1-methyl-1H-pyrazole-5-carboxylic acid; 16034-46-1; 2-methylpyrazole-3-carboxylic acid; 1H-pyrazole-5-carboxylic acid, 1-methyl-; DTXSID50349118; RefChem:433902; DTXCID20300190; 673-167-6; InChI=1/C5H6N2O2/c1-7-4(5(8)9)2-3-6-7/h2-3H,1H3,(H,8,9; 1-methylpyrazole-5-carboxylic acid; 2-Methyl-2H-pyrazole-3-carboxylic acid; MFCD00464253; 1-METHYL-5-PYRAZOLECARBOXYLIC ACID; 1-Methyl-1H-pyrazole-5-carboxylicacid; SCHEMBL262323; CS-D1713
| Reported hazard statements | H315 (100%), H319 (100%), H335 (93.6%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
1-Methyl-1H-pyrazole-5-carboxylic acid · CAS 16034-46-1 · C5H6N2O2. UNII AM20080432.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1-甲基-1H-吡唑-5-甲酸