1-(3-cyanophenyl)cyclopropane-1-carboxylic acid CAS 1314766-31-8
| CAS No. | 1314766-31-8 |
| Molecular Formula | C11H9NO2 |
| Molecular Weight | 187.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C11H9NO2, 1-(3-cyanophenyl)cyclopropane-1-carboxylic acid contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 187.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
1-(3-cyanophenyl)cyclopropane-1-carboxylic acid (CAS 1314766-31-8) is a high-purity analytical reference standard with the molecular formula C11H9NO2 and a molecular weight of 187.19 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(3-cyanophenyl)cyclopropane-1-carboxylic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H9NO2 |
| Molecular Weight | 187.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related cyanophenyl Standards
- 1-(4-cyanophenyl)cyclopropane-1-carboxylic acid (CAS 1094478-22-4)
- Trans-2-(4-cyanophenyl)cyclopropanecarboxylicacid (CAS 1119807-15-6)
- 2-(4-Cyanophenyl)cyclopropane-1-carboxylic acid (CAS 1157138-40-3)
- 1-(2-cyanophenyl)cyclopropane-1-carboxylic acid (CAS 1314666-12-0)
- 3-(2-Cyanophenyl)acrylic acid methyl ester (CAS 18524-80-6)
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Recommended Standards
- 2-(1-Cyanocyclopropyl)benzoic acid (CAS 1314701-10-4)
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- 2-(3-Ethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1075719-83-3)
- 3-Phenylisoxazole-5-carbonitrile (CAS 1011-39-8)
- 12-((2S,4R)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-hydroxypyrrolidin-1-yl)-12-oxododecanoic acid (CAS 1159408-70-4)
- 1-Phenylacetyl-piperidine-4-carboxylic acid (CAS 26965-32-2)
- 2-Amino-4-chloro-5-fluorophenol (CAS 303181-72-8)
- Methyl Pentadecanoate-d29 (CAS 68060-02-6)
- 4-Carbamoyl-2-cyclopropoxybenzoic acid (CAS 1243381-76-1)
- [Ser39-OH] Tirzepatide (CAS CATO-C4X-324041)
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