(R)-cyclopropyl(2-ethylphenyl)methanamine CAS 1213941-21-9
| CAS No. | 1213941-21-9 |
| Molecular Formula | C12H17N |
| Molecular Weight | 175.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 175.27 g/mol gives (R)-cyclopropyl(2-ethylphenyl)methanamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(R)-cyclopropyl(2-ethylphenyl)methanamine (CAS 1213941-21-9) is a high-purity analytical reference standard with the molecular formula C12H17N and a molecular weight of 175.27 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, (R)-cyclopropyl(2-ethylphenyl)methanamine is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 175.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 (R)-cyclopropyl(2-ethylphenyl)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 | C12H17N |
| Molecular Weight | 175.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | 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 |
| Nitrogen Atoms | 1 |
Related R Standards
- 1-Cyclopropyl-N-(4-methylbenzyl)methanamine (CAS 1019561-11-5)
- 2-cyclopropyl-1-phenylpropan-2-amine (CAS 1157641-64-9)
- (S)-cyclopropyl(3,4-dimethylphenyl)methanamine (CAS 1212915-58-6)
- (S)-cyclopropyl(2,3-dimethylphenyl)methanamine (CAS 1213079-29-8)
- (S)-cyclopropyl(2-ethylphenyl)methanamine (CAS 1213169-43-7)
- (R)-cyclopropyl(4-ethylphenyl)methanamine (CAS 1213339-34-4)
- (R)-cyclopropyl(2,4-dimethylphenyl)methanamine (CAS 1213360-96-3)
- (S)-cyclopropyl(2,4-dimethylphenyl)methanamine (CAS 1213682-09-7)
Recommended Standards
- (S)-cyclopropyl(4-ethylphenyl)methanamine (CAS 1213854-44-4)
- (S)-2-(3,4-Dimethylphenyl)pyrrolidine (CAS 1217858-49-5)
- N-Ethyl-3-methyl-2,3-dihydro-1H-inden-1-amine (CAS 1220039-73-5)
- (S)-2-(2,6-Dimethylphenyl)pyrrolidine (CAS 1213605-47-0)
- 4-(2-Methoxyphenyl)-4-oxobutyric acid (CAS 103987-16-2)
- 2-(Cyclopropylamino)-3-(1h-1,2,4-triazol-1-yl)propanamide (CAS 1249635-86-6)
- Ethyl 6-oxo-6-(3-(thiomorpholinomethyl)phenyl)hexanoate (CAS 898788-22-2)
- 2-((3-Methyl-4-oxo-7-phenyl-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)-N-phenylacetamide (CAS 1040632-26-5)
- 4-Amino-1-(2-morpholinoethyl)pyrrolidin-2-one (CAS 1153905-94-2)
- 4-Ethyl-N-(1-(1-(4-fluorophenyl)-5-oxopyrrolidine-3-carbonyl)piperidin-4-yl)benzamide (CAS 1291858-76-8)
- Benzyl 3-(1-(Tert-Butoxycarbonyl)Piperidin-4-Yl)Indoline-1-Carboxylate (CAS 1160248-39-4)
- Azido-PEG9-S-methyl ethanethioate (CAS 2148986-33-6)
- 1-(4-(4-Methoxyphenoxy)phenyl)ethanone (CAS 54916-28-8)
- Fibrinopeptide A, human TFA (CAS 61533-47-9)
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