7-Oxabicyclo[4.1.0]heptane-3-carboxylic acid, 7-oxabicyclo[4.1.0]hept-3-ylmethyl ester, homopolymer CAS 25085-98-7
| CAS No. | 25085-98-7 |
| Molecular Formula | C14H20O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of N/A g/mol gives 7-Oxabicyclo[4.1.0]heptane-3-carboxylic acid, 7-oxabicyclo[4.1.0]hept-3-ylmethyl ester, homopolymer distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
7-Oxabicyclo[4.1.0]heptane-3-carboxylic acid, 7-oxabicyclo[4.1.0]hept-3-ylmethyl ester, homopolymer (CAS 25085-98-7) is a high-purity analytical reference standard with the molecular formula N/A and a molecular weight of N/A g/mol.
7-Oxabicyclo[4.1.0]heptane-3-carboxylic acid, 7-oxabicyclo[4.1.0]hept-3-ylmethyl ester, homopolymer is supplied as a fully characterized reference material; its structural identity, assigned purity, and stability data are documented in the batch-specific Certificate of Analysis (COA).
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 | C14H20O4 A |
| Molecular Weight | 252.31 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
Related Oxabicyclo Standards
- 3-Oxabicyclo[3.3.1]nonan-9-one (CAS 101567-96-8)
- {2-oxabicyclo[4.1.0]heptan-7-yl}methanol (CAS 102628-95-5)
- 3-Oxo-2-oxabicyclo[2.2.1]heptan-5-carboxylicacid (CAS 1027355-51-6)
- 1-Phenyl-6-oxabicyclo[3.1.0]hexane (CAS 10294-00-5)
- Ethyl 7-oxabicyclo[2.2.1]Hept-2-ene-2-carboxylate (CAS 108586-21-6)
- 2-{8-oxabicyclo[3.2.1]octan-3-yl}acetic acid (CAS 1098432-95-1)
- trans-3-Oxabicyclo[3.1.0]hexane-6-acetic acid (CAS 1110650-68-4)
- 2-Oxabicyclo[2.2.1]heptan-5-one (CAS 111292-40-1)
Recommended Standards
- 3-(tert-Butoxy)-5-cyclopropoxy-N-methylaniline (CAS 1243414-51-8)
- 4-(1-Methyl-1H-benzoimidazol-2-yl)-butyric acid (CAS 802044-51-5)
- 4-(3-Aminophenyl)-N,N-dimethylthiazol-2-amine (CAS 1281363-96-9)
- N'-HYDROXY-2-METHOXYBENZENECARBOXIMIDAMIDE (CAS 1772588-79-0)
- (2r,3s)-3-amino-4-cyclobutyl-2-hydroxybutanamide Hydrochloride (CAS 1036931-35-7)
- 2-(2-chlorophenyl)-1-(1,3-thiazol-4-yl)ethan-1-one (CAS 1522120-95-1)
- Methyl ((benzyloxy)carbonyl)valinate (CAS 134306-34-6)
- N-((5-(3-Chlorophenyl)-1H-1,2,4-triazol-3-yl)methyl)-4-fluoroaniline (CAS 1171939-88-0)
- N,N-Diethyl-p-toluidine (CAS 613-48-9)
- Semaglutide Impurity 161 (x TFA Salt) (CAS CATO-C4X-2226161)
Why CATO?
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