1,2,3-trichloro-4-fluorobenzene CAS 36556-36-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 36556-36-2 |
| Molecular Formula | C6H2Cl3F |
| Molecular Weight | 199.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,2,3-trichloro-4-fluorobenzene (CAS 36556-36-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H2Cl3F. Molecular weight: 199.44 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H2Cl3F |
| Molecular Weight | 199.44 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | F/Cl-containing |
Related trichloro Standards
- 1,2,3-Trichloro-5-fluorobenzene (CAS 3107-21-9)
- 1,2,4-Trichloro-5-fluorobenzene (CAS 400-04-4)
- 1,3,5-Trichloro-2-fluorobenzene (CAS 36556-33-9)
- 2,5,6-Trichloro-4-hydroxypyrimidine (CAS 24688-43-5)
- 1,2,2-Trichloro-1,2-difluoroethyl methyl ether (CAS 37021-32-2)
- 1,1,2-Trichloro-3,3,3-trifluoropropene (CAS 431-52-7)
- 3,5,6-Trichloro-2-Pyridinol (CAS 6515-38-4)
- 1,1,2-Trichloro-3,3,3-trifluoropropane (CAS 431-51-6)
Recommended Standards
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- 4-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)piperidine (CAS 180160-94-5)
- 4-(1,2,4-Oxadiazol-3-yl)-3-(trifluoromethyl)benzaldehyde (CAS 1262412-93-0)
- N-(4-((2-Hydroxyethyl)sulfonyl)phenyl)acetamide (CAS 27375-52-6)
- Methyl 4-(bromomethyl)thiophene-3-carboxylate (CAS 99708-92-6)
- (E)-2-(1,1-dioxidothiomorpholino)-N'-(3-(trifluoromethyl)benzylidene)acetohydrazide (CAS 477889-96-6)
- Methyl 6-aminospiro[2.5]octane-1-carboxylate hydrochloride (CAS 2138075-94-0)
- Semaglutide Impurity 7 (CAS CATO-C4X-22267)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com