5-(2-chlorophenyl)-1H-pyrazole (CAS 59843-55-9) — formula C9H7ClN2, molecular weight 178.62; category organic chemicals.
5-(2-chlorophenyl)-1H-pyrazole (CAS 59843-55-9) is a chemical raw material in the organic chemicals category. Its molecular formula C9H7ClN2 comprises 9 C, 7 H, 1 Cl, 2 N atoms. Its molecular weight is about 178.62. Reported physicochemical data: LogP about 2.5. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 59843-55-9 |
|---|---|
| Molecular Formula | C9H7ClN2 |
| Molecular Weight | 178.62 |
| LogP | 2.5 |
| Category | Organic Chemicals |
5-(2-chlorophenyl)-1H-pyrazole is a carbon-based organic compound with CAS registry number 59843-55-9 and molecular formula C9H7ClN2 (molecular weight 178.62), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 59843-55-9
Its molecular formula C9H7ClN2 comprises 9 C, 7 H, 1 Cl, 2 N atoms.
Also known as: 5-(2-chlorophenyl)-1H-pyrazole · 5-(2-氯苯基)-1H-吡唑
Category: organic chemicals
The CAS registry number of 5-(2-chlorophenyl)-1H-pyrazole is 59843-55-9.
Molecular formula C9H7ClN2, molecular weight 178.62.
It is also registered under: 5-(2-chlorophenyl)-1H-pyrazole, 5-(2-氯苯基)-1H-吡唑.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 5-(2-chlorophenyl)-1H-pyrazole (CAS 59843-55-9), compiled from public chemistry databases.
| CAS Registry Number | 59843-55-9 |
|---|---|
| PubChem CID | 2735799 |
| Molecular formula | C9H7ClN2 |
| IUPAC name | 5-(2-chlorophenyl)-1H-pyrazole |
| Molecular Weight | 178.62 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 178.0297759 |
| Monoisotopic Mass | 178.0297759 |
| Topological Polar Surface Area | 28.7 |
| Heavy Atom Count | 12 |
3-(2-Chlorophenyl)-1H-Pyrazole; 59843-55-9; DTXSID20370954; RefChem:273633; DTXCID40321988; 5-(2-chlorophenyl)-1H-pyrazole; 3-(2-Chlorophenyl)pyrazole; 3-(2-Chloro-phenyl)-1h-pyrazole; 1H-Pyrazole, 3-(2-chlorophenyl)-; MFCD00111882; 3-(2'-chlorophenyl)-1H-pyrazole; 3-o-chlorophenylpyrazole; SCHEMBL293609; SCHEMBL1896406; SCHEMBL2102283; SCHEMBL2102286
5-(2-chlorophenyl)-1H-pyrazole · CAS 59843-55-9 · C9H7ClN2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-(2-氯苯基)-1H-吡唑