2-Ethynyl-1,3,5-trifluorobenzene CAS 366807-79-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 366807-79-6 |
| Molecular Formula | C8H3F3 |
| Molecular Weight | 156.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Ethynyl-1,3,5-trifluorobenzene (CAS 366807-79-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H3F3. Molecular weight: 156.10 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H3F3 |
| Molecular Weight | 156.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
Related Ethynyl Standards
- 1-Ethynyl-2,4,5-trifluorobenzene (CAS 1097874-78-6)
- 1-Ethynyl-2,3,5-trifluorobenzene (CAS 1233513-51-3)
- 5-Ethynyl-1,2,3-trifluorobenzene (CAS 158816-55-8)
- 1-Ethynyl-2,3,4-trifluorobenzene (CAS 819861-96-6)
- 3-ethynyl-7,7-difluoro-norcarane (CAS 2306269-54-3)
- 6-Ethynyl-2,2-difluorospiro[3.3]Heptane (CAS 2408974-57-0)
- 6-Ethynyl-2-methylimidazo[1,2-a]pyridine (CAS 1010698-75-5)
- 6-Ethynyl-2,3-dihydro-1H-inden-1-one (CAS 1211588-31-6)
Recommended Standards
- 2-Amino-5-nitropyrimidin-4(1H)-one (CAS 7254-29-7)
- 2-Hydroxy-4-nitro-1H-pyrrole-3-carbaldehyde (CAS 263144-36-1)
- 2,4-Dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (CAS 59299-01-3)
- Ethyl (2E)-2-cyano-3-{4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}prop-2-enoate (CAS 1025533-14-5)
- Razaxaban - API Standards (CAS 218298-21-6)
- 1-{4'-Bromo-[1,1'-biphenyl]-4-sulfonamido}cyclopentane-1-carboxylic acid (CAS 326499-72-3)
- Ethyl 3-fluoropiperidine-3-carboxylate (CAS 1111640-63-1)
- 5-Amino-1-(2,6-dichloro-4-(trifluoromethyl)phenyl)-4-(methylsulfinyl)-1H-pyrazole-3-carbonitrile (CAS 154807-27-9)
- 1-(3,5-Difluorobenzyl)-1h-pyrazol-4-amine (CAS 1240565-69-8)
- Liraglutide Impurity 26 (CAS CATO-C4X-199226)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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