2-oxabicyclo[2.1.1]hexane-1-carboxylic acid CAS 2228699-81-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2228699-81-6 |
| Molecular Formula | C6H8O3 |
| Molecular Weight | 128.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-oxabicyclo[2.1.1]hexane-1-carboxylic acid (CAS 2228699-81-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H8O3. Molecular weight: 128.13 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H8O3 |
| Molecular Weight | 128.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1998 |
Related oxabicyclo Standards
- 6-Oxabicyclo[3.1.0]hexane-3-carboxylic acid (CAS 1245806-43-2)
- 3-oxabicyclo[3.1.0]hexane-1-carboxylic acid (CAS 1507774-38-0)
- 2-oxabicyclo[2.1.1]hexane-4-carboxylic acid (CAS 1784145-36-3)
- (1S)-3-oxabicyclo[3.1.0]Hexane-1-carboxylic acid (CAS 2166387-62-6)
- 2-oxabicyclo[3.1.0]hexane-6-carboxylic acid (CAS 99418-15-2)
- 3-Oxabicyclo[3.1.0]hexane-6-carboxylic acid (CAS 693248-53-2)
- cis-3-Oxabicyclo[3.1.0]hexane-6-carboxylic acid (CAS 55685-58-0)
- {2-oxabicyclo[4.1.0]heptan-7-yl}methanol (CAS 102628-95-5)
Recommended Standards
- 2-Oxa-5,6-diazaspiro[3.4]octan-7-one (CAS 2002682-66-6)
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- 2-Oxohex-5-enoic acid (CAS 80003-58-3)
- (S)-(((2R,3R,4R,5R)-L-Sofosbuvir Isomer (CAS CATO-C4X-105288)
- 7-Thia-2-azaspiro[4.5]Decane 7,7-dioxide (CAS 1343445-84-0)
- (1R,2S)-N1,N1-dimethylcyclohexane-1,2-diamine (CAS 67198-45-2)
- 3-(2,5-Dichlorophenyl)azetidin-3-ol (CAS 1388072-91-0)
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- Angiotensin I (1-9) (CAS 34273-12-6)
- Tirzepatide Impurity 37 (CAS CATO-C4X-324037)
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