1H-Pyrazole,3-bromo-1-methyl-(9CI) (CAS 151049-87-5) — formula C4H5BrN2, molecular weight 161.00; category organic chemicals.
| CAS Number | 151049-87-5 |
|---|---|
| Molecular Formula | C4H5BrN2 |
| Molecular Weight | 161.00 |
| LogP | 1.3 |
| Category | Organic Chemicals |
1H-Pyrazole,3-bromo-1-methyl-(9CI) is a carbon-based organic compound with CAS registry number 151049-87-5 and molecular formula C4H5BrN2 (molecular weight 161.00), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 151049-87-5
Its molecular formula C4H5BrN2 comprises 4 C, 5 H, 1 Br, 2 N atoms.
Also known as: 1H-Pyrazole,3-bromo-1-methyl-(9CI) · 1H-吡唑,3-溴-1-甲基-(9CI)
Category: organic chemicals
The CAS registry number of 1H-Pyrazole,3-bromo-1-methyl-(9CI) is 151049-87-5.
Molecular formula C4H5BrN2, molecular weight 161.00.
It is also registered under: 1H-Pyrazole,3-bromo-1-methyl-(9CI), 1H-吡唑,3-溴-1-甲基-(9CI).
Category: Organic Chemicals.
Independent reference data for 1H-Pyrazole,3-bromo-1-methyl-(9CI) (CAS 151049-87-5), compiled from public chemistry databases.
| CAS Registry Number | 151049-87-5 |
|---|---|
| PubChem CID | 14948637 |
| Molecular formula | C4H5BrN2 |
| IUPAC name | 3-bromo-1-methylpyrazole |
| Molecular Weight | 161.00 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 159.96361 |
| Monoisotopic Mass | 159.96361 |
| Topological Polar Surface Area | 17.8 |
| Heavy Atom Count | 7 |
3-bromo-1-methyl-1H-pyrazole; 151049-87-5; DTXSID30565910; RefChem:498230; DTXCID50516686; 846-553-9; 3-Bromo-1-methylpyrazole; 1H-Pyrazole, 3-bromo-1-methyl-; MFCD11110668; 3-bromo-1-methyl-pyrazole; 1H-Pyrazole,3-bromo-1-methyl-(9CI); CS-D0836; AKOS005169619; 3-Bromo-1-methyl-1H-pyrazole, 96%; PB19136; DS-11158
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
1H-Pyrazole,3-bromo-1-methyl-(9CI) · CAS 151049-87-5 · C4H5BrN2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1H-吡唑,3-溴-1-甲基-(9CI)