(5S)-5-(Hydroxymethyl)-3-methylideneoxolan-2-one CAS 216868-51-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 216868-51-8 |
| Molecular Formula | C6H8O3 |
| Molecular Weight | 128.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (5S)-5-(Hydroxymethyl)-3-methylideneoxolan-2-one (CAS 216868-51-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H8O3. Molecular weight: 128.13 g/mol. COA included with every batch.
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.) | 2018 |
Related S Standards
- (5R)-5-(hydroxymethyl)-3-methylideneoxolan-2-one (CAS 1932447-67-0)
- 3-(Hydroxymethyl)-5-methylfuran-2(5H)-one (CAS 6277-49-2)
- 2-(Hydroxymethyl)-2-methylcyclopentan-1-one (CAS 10316-60-6)
- (S)-3-(hydroxymethyl)cyclohexan-1-one (CAS 113681-12-2)
- (R)-1-(Hydroxymethyl)-2-methylenecyclopentan-1-ol (CAS 1186103-60-5)
- cis-5-Hydroxymethyl-cyclohex-2-enol (CAS 141116-48-5)
- 5-(Hydroxymethyl)cyclohex-2-enol (CAS 156041-33-7)
- [3-(hydroxymethyl)bicyclo[1.1.1]pentan-1-yl]methanol (CAS 1678528-03-4)
Recommended Standards
- (5-Ethyl-1,2,4-oxadiazol-3-yl)methanol (CAS 915920-77-3)
- (E)-5-Oxohex-2-enoic acid (CAS 32794-09-5)
- (5-(Aminomethyl)-4H-1,2,4-triazol-3-yl)methanol (CAS 2031259-30-8)
- tert-Butyl 4-(2,3-diaminophenyl)piperazine-1-carboxylate, 97% (CAS 874279-78-4)
- 2H-Azirine (CAS 157-16-4)
- Naphthalen-1-yl furan-2-carboxylate (CAS 354796-43-3)
- Aztreonam Impurity N1 (CAS 87791-62-6)
- 2-Chloro-6,7-dihydro-9,10-dimethoxy-4H-pyrimido[6,1-a]isoquinolin-4-one (CAS 75535-96-5)
- 3-({[(2E)-4-fluoro-3-oxo-1-phenyl-2,3-dihydro-1H-inden-2-ylidene]methyl}amino)benzonitrile (CAS 338420-87-4)
- 59880-97-6 Chemotactic peptide F-Met-Leu-Phe L-Phenylalanine, N-(N-(N-formyl-L-methionyl)-L-leucyl)- N-Formyl-L-methionyl-L-leucyl-L-phenylalanine N-Formyl-Met-Leu-Phe N-Formylmethionine leucyl-phenylalanine fMLF fMLP (misnomer but widely used) (CAS 59880-97-6)
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