1-(3-(4-Bromophenyl)-2,2-difluorocyclopropyl)-N-methylmethanamine CAS 2097959-33-4
| CAS No. | 2097959-33-4 |
| Molecular Formula | C11H12BrF2N |
| Molecular Weight | 276.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-(4-Bromophenyl)-2,2-difluorocyclopropyl)-N-methylmethanamine (CAS 2097959-33-4) is a high-purity analytical reference standard with the molecular formula C11H12BrF2N and a molecular weight of 276.12 g/mol.
Based on its molecular formula C11H12BrF2N, 1-(3-(4-Bromophenyl)-2,2-difluorocyclopropyl)-N-methylmethanamine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 276.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C11H12BrF2N |
| Molecular Weight | 276.12 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 |
| 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.) | 1997 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromophenyl Standards
- 1-(4-Bromophenyl)-2-(pyridin-4-yl)ethanone (CAS 100397-96-4)
- n-(3-Bromophenyl)benzamide (CAS 10286-85-8)
- 2-(4-Bromophenyl)-1-(pyridin-3-yl)ethan-1-one (CAS 106997-54-0)
- 2-(4-Bromophenyl)-1-(pyridin-4-yl)ethan-1-one (CAS 1099433-27-8)
- (4-Bromophenyl)(5-methylpyridin-2-yl)methanone (CAS 1187164-70-0)
- (4-Bromophenyl)(4-methylpyridin-2-yl)methanone (CAS 1187165-01-0)
- (3-Bromophenyl)(3-methylpyridin-2-yl)methanone (CAS 1187165-38-3)
- (2-Bromophenyl)(5-methylpyridin-2-yl)methanone (CAS 1187166-44-4)
Recommended Standards
- (3,4-Dichloro-benzoylamino)-acetic acid ethyl ester (CAS 349107-02-4)
- 1-(4-Bromo-2,6-difluorobenzyl)pyrrolidine (CAS 935841-14-8)
- (2-(2,4-Dichlorophenyl)-4,5-dihydrooxazole-4,4-diyl)dimethanol (CAS 727674-39-7)
- 2,2-Dichloro-N-(4-(hydrazinecarbonyl)benzyl)acetamide (CAS 98187-86-1)
- 2-(Aminomethyl)-5-(difluoromethyl)-3-iodo-6-methylpyridine (CAS 1804866-11-2)
- Ethyl 2-[(4-aminophenyl)thio]isonicotinate (CAS 1415719-18-4)
- Fmoc-D-Tyr-OH (CAS 112883-29-1)
- [1,1'-Biphenyl]-4-ylmethanesulfonamide (CAS 89566-26-7)
- Benzyl (R)-3-hydroxyazepane-1-carboxylate (CAS 253782-22-8)
- N-Ethyl-2,2-dimethyl-1-propanamine hydrochloride (CAS 17839-28-0)
- 4-Methyl-3-(1,2,3,6-tetrahydropyridin-4-yl)-1H-indole (CAS 1082821-63-3)
- 1-Butyl-3-ethylurea (CAS 10310-60-8)
- 3-(1h-Imidazol-1-yl)-2-methylpropan-1-amine dihydrochloride (CAS 1170402-19-3)
- [Formaldehyde Schiff-base]-Semaglutide Impurity 136 X TFA Salt (CAS CATO-C4X-2226136)
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