4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid (CAS 127892-62-0) — formula C7H9ClN2O2, molecular weight 188.61; category organic chemicals.
| CAS Number | 127892-62-0 |
|---|---|
| Molecular Formula | C7H9ClN2O2 |
| Molecular Weight | 188.61 |
| LogP | 1.6 |
| Applications | Use Classification: Environmental transformation -> Pesticide transformation products (metabolite, successor) |
| Category | Organic Chemicals |
Documented applications: Use Classification: Environmental transformation -> Pesticide transformation products (metabolite, successor).
4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid is a carbon-based organic compound with CAS registry number 127892-62-0 and molecular formula C7H9ClN2O2 (molecular weight 188.61), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 127892-62-0
Its molecular formula C7H9ClN2O2 comprises 7 C, 9 H, 1 Cl, 2 N, 2 O atoms.
Also known as: 4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid · 4-氯-3-乙基-1-甲基-1H-吡唑-5-甲酸
Category: organic chemicals
The CAS registry number of 4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid is 127892-62-0.
Molecular formula C7H9ClN2O2, molecular weight 188.61.
It is also registered under: 4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid, 4-氯-3-乙基-1-甲基-1H-吡唑-5-甲酸.
Recorded applications: Use Classification: Environmental transformation -> Pesticide transformation products (metabolite, successor).
Category: Organic Chemicals.
Independent reference data for 4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid (CAS 127892-62-0), compiled from public chemistry databases.
| CAS Registry Number | 127892-62-0 |
|---|---|
| PubChem CID | 14770682 |
| Molecular formula | C7H9ClN2O2 |
| IUPAC name | 4-chloro-3-ethyl-1-methylpyrazole-5-carboxylic acid |
| UNII (FDA) | NS00067761 |
| Molecular Weight | 188.61 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 188.0352552 |
| Monoisotopic Mass | 188.0352552 |
| Topological Polar Surface Area | 55.1 |
| Heavy Atom Count | 12 |
127892-62-0; 4-CHLORO-3-ETHYL-1-METHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID; DTXSID60563848; RefChem:291632; DTXCID70514624; 836-047-6; 1H-Pyrazole-5-carboxylic acid, 4-chloro-3-ethyl-1-methyl-; MFCD08459057; 4-CHLORO-5-ETHYL-2-METHYLPYRAZOLE-3-CARBOXYLIC ACID; SCHEMBL4768937; AKOS006291223; DS-14982; C3644; CL 810,728; CS-0094006; EN300-373834
| Reported hazard statements | H315 (100%), H319 (100%), H335 (50%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid · CAS 127892-62-0 · C7H9ClN2O2. UNII NS00067761.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-氯-3-乙基-1-甲基-1H-吡唑-5-甲酸