5-(Furan-2-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carbonyl chloride CAS 848422-53-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 848422-53-7 |
| Molecular Formula | C12H5ClF3N3O2 |
| Molecular Weight | 315.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Furan-2-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carbonyl chloride (CAS 848422-53-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H5ClF3N3O2. Molecular weight: 315.64 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H5ClF3N3O2 |
| Molecular Weight | 315.64 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Furan Standards
- 3-(Furan-3-yl)-N-((2-methoxyadamantan-2-yl)methyl)acrylamide (CAS 1798401-52-1)
- 1-Butyl-3-(furan-2-ylmethyl)urea (CAS 6298-26-6)
- 4-Ethyl-3-(furan-2-yl)-5-((3-methoxybenzyl)thio)-4H-1,2,4-triazole (CAS 573949-95-8)
- 4-Ethyl-3-(furan-2-yl)-5-((4-methoxybenzyl)thio)-4H-1,2,4-triazole (CAS 577790-47-7)
- 1-(4-(Furan-2-carbonyl)piperazin-1-yl)-4-(1H-pyrrol-1-yl)butan-1-one (CAS 1251632-32-2)
- Methyl 3-(furan-2-carboxamido)-3-(4-isopropylphenyl)propanoate (CAS 478249-91-1)
- N-((5-(Furan-2-yl)isoxazol-3-yl)methyl)-2-(methylthio)nicotinamide (CAS 1207010-46-5)
- 2-{[4-benzyl-5-(furan-2-yl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid (CAS 537017-54-2)
Recommended Standards
- 1,1'-(Dihydropyrimidine-1,3(2H,4H)-diyl)bis(decan-1-one) (CAS 32634-22-3)
- 2-Methyl-5-(5-(trifluoromethyl)isoxazol-3-yl)furan-3-sulfonyl chloride (CAS 1308384-42-0)
- (E)-1-Bromo-4-chloro-3,3-dimethyl-6-phenylhex-5-en-2-one (CAS 88438-10-2)
- 4-amino-5-phenyl-2,3-dihydro-1H-pyrazol-3-one dihydrochloride (CAS 1808378-40-6)
- 3-((4-(tert-Butyl)phenoxy)methyl)-4-(m-tolyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 538337-72-3)
- N-Cyanoacetyl-N'-isobutylurea (CAS 59341-75-2)
- 2,2,4,6,7-Pentamethyldihydrobenzofuran-5-sulfonyl chloride (CAS 154445-78-0)
- (2-Aminophenyl)(2-chlorophenyl)methanone (CAS 2894-45-3)
- n,n-Dimethyl-1,2,3,4-tetrahydroisoquinoline-5-sulfonamide (CAS 1153539-89-9)
- Semaglutide impurity 61 (CAS CATO-C4X-222661)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com