1-ETHYL-3-METHYL-1H-PYRAZOLE-5-CARBONYL CHLORIDE (CAS 128249-59-2) — formula C7H9ClN2O, molecular weight 172.61; category organic chemicals.
| CAS Number | 128249-59-2 |
|---|---|
| Molecular Formula | C7H9ClN2O |
| Molecular Weight | 172.61 |
| LogP | 1.8 |
| Category | Organic Chemicals |
1-ETHYL-3-METHYL-1H-PYRAZOLE-5-CARBONYL CHLORIDE is a carbon-based organic compound with CAS registry number 128249-59-2 and molecular formula C7H9ClN2O (molecular weight 172.61), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 128249-59-2
Its molecular formula C7H9ClN2O comprises 7 C, 9 H, 1 Cl, 2 N, 1 O atoms.
Also known as: 1-ETHYL-3-METHYL-1H-PYRAZOLE-5-CARBONYL CHLORIDE · 1-乙基-3-甲基-1H-吡唑-5-羰基氯
Category: organic chemicals
The CAS registry number of 1-ETHYL-3-METHYL-1H-PYRAZOLE-5-CARBONYL CHLORIDE is 128249-59-2.
Molecular formula C7H9ClN2O, molecular weight 172.61.
It is also registered under: 1-ETHYL-3-METHYL-1H-PYRAZOLE-5-CARBONYL CHLORIDE, 1-乙基-3-甲基-1H-吡唑-5-羰基氯.
Category: Organic Chemicals.
Independent reference data for 1-ETHYL-3-METHYL-1H-PYRAZOLE-5-CARBONYL CHLORIDE (CAS 128249-59-2), compiled from public chemistry databases.
| CAS Registry Number | 128249-59-2 |
|---|---|
| PubChem CID | 2737415 |
| Molecular formula | C7H9ClN2O |
| IUPAC name | 2-ethyl-5-methylpyrazole-3-carbonyl chloride |
| Molecular Weight | 172.61 |
|---|---|
| XLogP3 | 1.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 172.0403406 |
| Monoisotopic Mass | 172.0403406 |
| Topological Polar Surface Area | 34.9 |
| Heavy Atom Count | 11 |
128249-59-2; 1-Ethyl-3-methyl-1H-pyrazole-5-carbonyl chloride; DTXSID50372047; RefChem:230298; DTXCID60323080; 2-ethyl-5-methylpyrazole-3-carbonyl chloride; MFCD01313846; 1-Ethyl-3-Methylpyrazole-5-Carbonyl Chloride; 1-ETHYL-3-METHYL-1H-PYRAZOLE-5-CARBONYLCHLORIDE; 1H-Pyrazole-5-carbonyl chloride, 1-ethyl-3-methyl-; 1H-Pyrazole-5-carbonylchloride, 1-ethyl-3-methyl-; SCHEMBL3057252; ALEXVLREJYSWDY-UHFFFAOYSA-N; SBB088722; AKOS006344197; BS-20614
| Reported hazard statements | H302 (100%), H312 (100%), H314 (100%), H332 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal]
1-ETHYL-3-METHYL-1H-PYRAZOLE-5-CARBONYL CHLORIDE · CAS 128249-59-2 · C7H9ClN2O.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1-乙基-3-甲基-1H-吡唑-5-羰基氯