1-(2,3-Difluorobenzyl)-4-iodo-1H-pyrazole CAS 1478042-30-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1478042-30-6 |
| Molecular Formula | C10H7F2IN2 |
| Molecular Weight | 320.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2,3-Difluorobenzyl)-4-iodo-1H-pyrazole (CAS 1478042-30-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H7F2IN2. Molecular weight: 320.08 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H7F2IN2 |
| Molecular Weight | 320.08 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 2 |
Related Difluorobenzyl Standards
- 1-(3,5-Difluorobenzyl)-4-iodo-1H-pyrazole (CAS 1853185-31-5)
- 1-(3,5-Difluorobenzyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1415825-04-5)
- 1-(2,5-difluorobenzyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1430751-16-8)
- 1-(2,4-Difluorobenzyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1604036-64-7)
- N-(2,5-difluorobenzyl)-6-methyl-4-oxo-4,5-dihydro-[1,2,3]triazolo[1,5-a]pyrazine-3-carboxamide (CAS 1396861-40-7)
- 1-(2,3-Difluorobenzyl)-4-iodo-1H-1,2,3-triazole (CAS 1822848-30-5)
- 8-((2,6-Difluorobenzyl)oxy)-2-methylimidazo[1,2-a]pyridine-3-carboxylic acid (CAS 1415501-19-7)
- N-(2,6-Difluorobenzyl)-3-(pyrazin-2-yl)-1,2,4-oxadiazole-5-carboxamide (CAS 1235192-31-0)
Recommended Standards
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- Dimethyl 2-iodoterephthalate (CAS 165534-79-2)
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- Dioctadecylcarbamic chloride (CAS 41319-54-4)
- Methyl 3-amino-4-carbamoylbenzoate (CAS 1190216-41-1)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(2-methyl-1H-imidazol-1-yl)thiophen-2-yl)boronate (CAS 2223039-66-3)
- 9-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-6,7-dihydro-5H-benzo[7]annulen-3-yl pivalate (CAS 2226905-70-8)
- (2Z)-3-phenylprop-2-en-1-amine hydrochloride (CAS 4335-62-0)
- 2-[(2-Chloro-4-formyl-6-methoxyphenoxy)methyl]benzonitrile (CAS 443292-46-4)
- Des-Ala21-Tirzepatide (CAS CATO-CPTD788952)
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