Ethyl 5-Amino-1-(2-bromophenyl)-4-cyanopyrazole-3-carboxylate CAS 1150163-97-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1150163-97-5 |
| Molecular Formula | C13H11BrN4O2 |
| Molecular Weight | 335.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 5-Amino-1-(2-bromophenyl)-4-cyanopyrazole-3-carboxylate (CAS 1150163-97-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H11BrN4O2. Molecular weight: 335.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H11BrN4O2 |
| Molecular Weight | 335.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Related Ethyl Standards
- Ethyl 5-Amino-1-(3-bromophenyl)-4-cyanopyrazole-3-carboxylate (CAS 1150163-94-2)
- 2-(5-Amino-3-(5-iodothiophen-3-yl)-1h-pyrazol-1-yl)ethan-1-ol (CAS 1517932-50-1)
- 2-Amino-5-(3-bromophenyl)-5,8-dihydropyrido[2,3-d]pyrimidine-4,7(3H,6H)-dione (CAS 878436-17-0)
- Ethyl 5-amino-1-(4-bromophenyl)-4-cyanopyrazole-3-carboxylate (CAS 96723-27-2)
- 3-Amino-N-(benzo[d][1,3]dioxol-5-yl)-4-bromobenzamide (CAS 1306027-71-3)
- 2-Amino-4-(2,4-dichlorophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile (CAS 315245-07-9)
- Ethyl 4-((2-amino-4-bromophenyl)amino)benzoate (CAS 1624260-86-1)
- N-(2-Amino-6-(benzyloxy)-4-bromophenyl)acetamide (CAS 713530-49-5)
Recommended Standards
- Ethyl 2-(2-nitro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetate (CAS 1198615-90-5)
- N-((1H-1,2,3-triazol-5-yl)methyl)-5-bromo-2-fluorobenzenesulfonamide (CAS 2007920-96-7)
- Methyl 2-(benzoyloxy)-5-bromobenzoate (CAS 882592-80-5)
- 4-Hydroxythiophene-2-carbaldehyde (CAS 293742-29-7)
- Diethyl 2-((1H-indol-3-yl)methyl)malonate (CAS 10184-98-2)
- 1-Cyclohexyl-2-imino-10-methyl-3-(phenylsulfonyl)-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one (CAS 606963-18-2)
- 5-(Bromomethyl)-2-(4-ethoxyphenyl)-4,5-dihydrothiazole hydrobromide (CAS 1051941-60-6)
- 1-(tert-Butyl) 2-ethyl (2R)-5-methoxypyrrolidine-1,2-dicarboxylate (CAS 932040-49-8)
- n,4,5,6-Tetramethylpyrimidin-2-amine (CAS 1248457-28-4)
- Semaglutide impurity 256 (CAS CATO-C4X-2226256)
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