Cyclopropyl(2,3-difluorophenyl)methanamine CAS 1270391-38-2
| CAS No. | 1270391-38-2 |
| Molecular Formula | C10H11F2N |
| Molecular Weight | 183.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cyclopropyl(2,3-difluorophenyl)methanamine (CAS 1270391-38-2) is a high-purity analytical reference standard with the molecular formula C10H11F2N and a molecular weight of 183.20 g/mol.
Based on its molecular formula C10H11F2N, Cyclopropyl(2,3-difluorophenyl)methanamine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 183.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Cyclopropyl(2,3-difluorophenyl)methanamine 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 | C10H11F2N |
| Molecular Weight | 183.20 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 chloroform, dichloromethane, ethyl acetate |
| 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.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Cyclopropyl Standards
- Cyclopropyl(2,6-difluorophenyl)methanamine (CAS 1063734-63-3)
- (S)-cyclopropyl(3,4-difluorophenyl)methanamine (CAS 1202627-95-9)
- (S)-cyclopropyl(3,5-difluorophenyl)methanamine (CAS 1202627-97-1)
- (S)-cyclopropyl(2,3-difluorophenyl)methanamine (CAS 1212941-15-5)
- (S)-cyclopropyl(2,4-difluorophenyl)methanamine (CAS 1213543-02-2)
- (S)-cyclopropyl(2,5-difluorophenyl)methanamine (CAS 1213597-72-8)
- Cyclopropyl(3,5-difluorophenyl)methanamine (CAS 1225707-02-7)
- Methyl 1-cyclopropyl-4-oxopyrrolidine-3-carboxylate (CAS 1256958-37-8)
Recommended Standards
- (R)-1-(3,5-difluorophenyl)but-3-en-1-amine (CAS 1270203-83-2)
- Ethyl 2,2-dimethyl-3-oxo-2,3-dihydro-1H-pyrrole-1-carboxylate (CAS 128545-47-1)
- (s)-3-Amino-3-(5-ethylfuran-2-yl)propanoic acid (CAS 1269994-07-1)
- 3-(5-oxopyrrolidin-2-yl)pentane-2,4-dione (CAS 128628-31-9)
- methyl 9-methylcarbazole-3-carboxylate (CAS 89369-35-7)
- Agatholal (CAS 3650-31-5)
- Ethanol, 2,2'-iminobis-, polymer with 2-(chloromethyl)oxirane and N1,N1-dimethyl-1,3-propanediamine (CAS 62739-28-0)
- Biguanide monosulfate (CAS 6945-23-9)
- Sodium 2,4,6,8-tetraoxo-1,2,4,5,6,8-hexahydropyrimido[5,4-d]pyrimidine-3,7-diide (CAS 36926-29-1)
- Astringin (CAS 29884-49-9)
- 1-[4-(thiophen-2-yl)phenyl]ethan-1-one (CAS 35294-37-2)
- 5-Amino-3-(tert-butyl)-1-(3,4-dichlorophenyl)-1H-pyrazole-4-carboxamide (CAS 2380036-18-8)
- (S)-2-(3-Bromophenyl)propanoic acid (CAS 1146411-14-4)
- Calcitonin C-Terminal Flanking Peptide (human) XTFA (CAS 85916-47-8（free base）)
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