4-methylpyridine-2-carboxylic acid (CAS 4021-08-3) — formula C7H7NO2, molecular weight 137.14; category organic chemicals.
| CAS Number | 4021-08-3 |
|---|---|
| Molecular Formula | C7H7NO2 |
| Molecular Weight | 137.14 |
| LogP | 1.1 |
| Category | Organic Chemicals |
4-methylpyridine-2-carboxylic acid is a carbon-based organic compound with CAS registry number 4021-08-3 and molecular formula C7H7NO2 (molecular weight 137.14), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4021-08-3
Its molecular formula C7H7NO2 comprises 7 C, 7 H, 1 N, 2 O atoms.
Also known as: 4-methylpyridine-2-carboxylic acid · 4-甲基吡啶-2-羧酸
Category: organic chemicals
The CAS registry number of 4-methylpyridine-2-carboxylic acid is 4021-08-3.
Molecular formula C7H7NO2, molecular weight 137.14.
It is also registered under: 4-methylpyridine-2-carboxylic acid, 4-甲基吡啶-2-羧酸.
Category: Organic Chemicals.
Independent reference data for 4-methylpyridine-2-carboxylic acid (CAS 4021-08-3), compiled from public chemistry databases.
| CAS Registry Number | 4021-08-3 |
|---|---|
| PubChem CID | 2762820 |
| Molecular formula | C7H7NO2 |
| IUPAC name | 4-methylpyridine-2-carboxylic acid |
| Molecular Weight | 137.14 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 137.047678466 |
| Monoisotopic Mass | 137.047678466 |
| Topological Polar Surface Area | 50.2 |
| Heavy Atom Count | 10 |
4-Methylpyridine-2-carboxylic acid; RefChem:525699; 625-244-0; 4-Methylpicolinic acid; 4021-08-3; 4-Methyl-pyridine-2-carboxylic acid; MFCD03731175; 4-METHYL-2-PYRIDINECARBOXYLIC ACID; 4-Methylpicolinicacid; 4-methyl-picolinic acid; 2-PYRIDINECARBOXYLIC ACID, 4-METHYL-; Oprea1_616377; SCHEMBL111587; SCHEMBL127480; SCHEMBL6196417; SCHEMBL7406751
| Reported hazard statements | H319 (100%) |
|---|
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
P264+P265, P280, P305+P351+P338, and P337+P317 (click each P-code to see the statement)
4-methylpyridine-2-carboxylic acid · CAS 4021-08-3 · C7H7NO2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-甲基吡啶-2-羧酸