2-(2,2-Difluorocyclopropyl)aniline CAS 1892415-35-8
| CAS No. | 1892415-35-8 |
| Molecular Formula | C9H9F2N |
| Molecular Weight | 169.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(2,2-Difluorocyclopropyl)aniline.
2-(2,2-Difluorocyclopropyl)aniline (CAS 1892415-35-8) is a high-purity analytical reference standard with the molecular formula C9H9F2N and a molecular weight of 169.17 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution, 2-(2,2-Difluorocyclopropyl)aniline is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 169.17 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(2,2-Difluorocyclopropyl)aniline under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H9F2N |
| Molecular Weight | 169.17 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, 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluorocyclopropyl Standards
- 3-(2,2-Difluorocyclopropyl)aniline (CAS 928248-52-6)
- 4-(2,2-Difluorocyclopropyl)aniline (CAS 35694-68-9)
- 1-(2,2-Difluorocyclopropyl)-4-methylbenzene (CAS 54672-44-5)
- 2-(2,2-Difluorocyclopropyl)phenol (CAS 1892547-74-8)
- 4-(2,2-Difluorocyclopropyl)phenol (CAS 52178-86-6)
- 5-(2,2-Difluorocyclopropyl)pyridin-2-amine (CAS 2839744-71-5)
- 5-(2,2-Difluorocyclopropyl)pyrimidin-2-amine (CAS 2654054-60-9)
- (2,2-Difluorocyclopropyl)methanesulfonamide (CAS 2110011-23-7)
Recommended Standards
- 2,2-Difluoro-2,3-dihydro-1H-inden-4-amine (CAS 1785479-60-8)
- (1R,2S)-2-(3,5-difluorophenyl)cyclopropan-1-amine (CAS 705250-95-9)
- 6-(Difluoromethyl)indoline (CAS 1783569-57-2)
- (1S,2R)-2-Fluorocyclopropanamine methanesulfonic acid (CAS 2387565-57-1)
- 1-(3-(Benzyloxy)isoxazol-5-yl)propan-2-amine (CAS 1447963-60-1)
- Monochlorotriiodothyronine (CAS 909279-46-5)
- 5-Bromo-2,4,6-trichloropyrimidine (CAS 63931-21-5)
- 3-(1,3-Thiazol-4-ylmethoxy)benzoic acid (CAS 874623-35-5)
- 3-Cyano-5-cyclopropoxy-N,N-dimethylisonicotinamide (CAS 1243406-56-5)
- 2-(Ethylamino)-3-(1h-1,2,4-triazol-1-yl)propanamide (CAS 1249459-64-0)
- 2-{5-[(1E)-1-{[(2,4-dichlorophenyl)methoxy]imino}ethyl]thiophen-2-yl}acetonitrile (CAS 338954-47-5)
- 1-(1-Cyclopropylethyl)urea (CAS 297139-63-0)
- (S)-N-(2-Amino-2-oxoethyl)-1-(5-nitro-6-(quinolin-6-yloxy)pyrimidin-4-yl)pyrrolidine-2-carboxamide (CAS 919787-03-4)
- Palmitoyl Pentapeptide-4 (CAS 214047-00-4)
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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