5-(3-Chloro-2-fluorophenoxy)pentanenitrile CAS 1443342-58-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1443342-58-2 |
| Molecular Formula | C11H11ClFNO |
| Molecular Weight | 227.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(3-Chloro-2-fluorophenoxy)pentanenitrile (CAS 1443342-58-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H11ClFNO. Molecular weight: 227.66 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H11ClFNO |
| Molecular Weight | 227.66 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, 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.) | 1992 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 2-chloro-N-cyclopropyl-2-(4-fluorophenyl)acetamide (CAS 1248663-82-2)
- 5-(2-Chloro-4-fluorophenoxy)pentanenitrile (CAS 1250074-05-5)
- (4-Chloro-2-fluorophenyl)(pyrrolidin-1-yl)methanone (CAS 1377899-61-0)
- 7-Chloro-1-ethyl-6-fluoro-2,3-dihydroquinolin-4(1H)-one (CAS 140700-97-6)
- 5-(4-Chloro-2-fluorophenoxy)pentanenitrile (CAS 1443333-47-8)
- 5-(2-Chloro-5-fluorophenoxy)pentanenitrile (CAS 1443347-92-9)
- 5-(3-Chloro-4-fluorophenoxy)pentanenitrile (CAS 1443351-13-0)
- 1-(3-Chloro-4-fluorophenyl)-3-(dimethylamino)prop-2-en-1-one (CAS 154258-48-7)
Recommended Standards
- 4-(Chloromethyl)-2-((2,2-difluoroethoxy)methyl)thiazole (CAS 1556789-20-8)
- 1-(5-Allyl-2-chloro-3-fluoropyridin-4-yl)prop-2-en-1-ol (CAS 2226541-27-9)
- 1-(chloroacetyl)-8-fluoro-1,2,3,4-tetrahydroquinoline (CAS 1000930-92-6)
- 2',4'-Difluoro-[1,1'-biphenyl]-3-amine (CAS 160521-67-5)
- 1-Chloro-5-(difluoromethyl)-2,4-difluorobenzene (CAS 1261869-24-2)
- Methyl 1-Aminocyclopentanecarboxylate Hydrochloride (CAS 60421-23-0)
- 2-((2,4-Dichlorophenyl)sulfonyl)ethan-1-ol (CAS 107737-90-6)
- 6-Methylhexahydropyrrolo[1,2-a]pyrazin-1(2H)-one (CAS 21550-80-1)
- (4-(4-Methyl-1,4-diazepan-1-yl)phenyl)methanamine (CAS 448934-01-8)
- Insulin Degludec Impurity 17 (CAS CATO-C4X-215717)
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