2-Phenylcyclopropane-1,1-dicarboxylic acid CAS 3709-34-0
| CAS No. | 3709-34-0 |
| Molecular Formula | C11H10O4 |
| Molecular Weight | 206.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Phenylcyclopropane-1,1-dicarboxylic acid is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-Phenylcyclopropane-1,1-dicarboxylic acid (CAS 3709-34-0) is a high-purity analytical reference standard with the molecular formula C11H10O4 and a molecular weight of 206.19 g/mol.
The molecular framework of 2-Phenylcyclopropane-1,1-dicarboxylic acid (C11H10O4) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
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-Phenylcyclopropane-1,1-dicarboxylic acid 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 | C11H10O4 |
| Molecular Weight | 206.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Phenylcyclopropane Standards
- 1-Phenylcyclopropane-1,2-dicarboxylic acid (CAS 63162-65-2)
- 1-phenylcyclopropane-1-sulfonamide (CAS 646051-96-9)
- 2-Phenylcyclopropane-1-sulfonyl chloride (CAS 927636-13-3)
- Ethyl 2-phenylcyclopropane-1-carboxylate (CAS 97-71-2)
- 1-Phenylcyclopropane-1-carbonyl chloride (CAS 63201-02-5)
- 2-Methyl-2-phenylcyclopropane-1-carboxylic acid (CAS 40474-21-3)
- 2-methyl-3-phenylcyclopropane-1-carboxylic acid (CAS 24581-87-1)
- 2-Phenylcyclopropane-1-carboxamide (CAS 4659-85-2)
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