cis-Cyclopentane-1,3-diol CAS 16326-97-9
| CAS No. | 16326-97-9 |
| Molecular Formula | C5H10O2 |
| Molecular Weight | 102.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), cis-Cyclopentane-1,3-diol 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.
cis-Cyclopentane-1,3-diol (CAS 16326-97-9), molecular formula C5H10O2 and molecular weight 102.13 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, cis-Cyclopentane-1,3-diol (C5H10O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 102.13 g/mol, it falls into the low-molecular-weight range.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C5H10O2 |
| Molecular Weight | 102.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1961 |
Related cis Standards
- trans-cyclopentane-1,3-diol (CAS 16326-98-0)
- cis-cyclopentane-1,2-diamine (CAS 40535-45-3)
- Cyclopentane-1,2-diamine (CAS 41330-23-8)
- Cyclopentane-1,3-diamine (CAS 73211-32-2)
- trans-cyclopentane-1,2-diamine (CAS 3145-88-8)
- trans-Cyclopentane-1,3-diamine (CAS 573704-66-2)
- Cyclopentane-1,2,3,4,5-pentaone (CAS 3617-57-0)
- Cyclopentane-1,1-dicarbonitrile (CAS 29739-46-6)
Recommended Standards
- 3-(Hydroxymethyl)tetrahydrofuran (CAS 15833-61-1)
- 1-(oxetan-3-yl)ethan-1-ol (CAS 1510447-35-4)
- 1-(Ethenyloxy)-2-methoxyethane (CAS 1663-35-0)
- 1-ethoxypropan-2-one (CAS 14869-34-2)
- 4-Oxo-N-(2-(pyrimidin-5-yl)ethyl)-4H-chromene-2-carboxamide (CAS 2034445-76-4)
- 6-(2,2,2-Trifluoroethoxy)pyridine-3-carbothioamide (CAS 175277-59-5)
- 4-(3-methoxyphenyl)-1,3-thiazol-2-amine hydrobromide (CAS 1955498-54-0)
- 5-(Ethylsulfonyl)-2-hydroxy-benzoic acid (CAS 97991-90-7)
- Fmoc-Pro-OH (CAS 71989-31-6)
- (5-Bromofuran-3-yl)methanol (CAS 138327-71-6)
- N-(2-Chloro-5-methoxyphenyl)-N-(methylsulfonyl)glycine (CAS 1858251-89-4)
- 104215-92-1 3-Methoxy-2-propoxybenzoic acid MFCD09705394 (CAS 104215-92-1)
- (2S,5S)-6-((benzoyloxy)methyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetrabenzoate (CAS 3006-48-2)
- Semaglutide impurity 86 (CAS CATO-C4X-222686)
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