Dimethyl(tetrahydrofuran-2-yl)phosphine oxide CAS 134761-80-1
| CAS No. | 134761-80-1 |
| Molecular Formula | C6H13O2P |
| Molecular Weight | 148.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Dimethyl(tetrahydrofuran-2-yl)phosphine oxide.
CATO supplies Dimethyl(tetrahydrofuran-2-yl)phosphine oxide (CAS 134761-80-1), a certified reference material (molecular formula C6H13O2P, MW 148.14 g/mol) for analytical method development and quality control.
Structurally, Dimethyl(tetrahydrofuran-2-yl)phosphine oxide (C6H13O2P) contains organophosphorus functionality, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 148.14 g/mol, it falls into the low-molecular-weight range.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Dimethyl(tetrahydrofuran-2-yl)phosphine oxide 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.
Physical & Chemical Properties
| Molecular Formula | C6H13O2P |
| Molecular Weight | 148.14 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) | 0.5 |
| CAS Registry Year (est.) | 1995 |
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