2-Butynylpyrophosphate CAS 1226901-43-4
| CAS No. | 1226901-43-4 |
| Molecular Formula | C4H8O7P2 |
| Molecular Weight | 230.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2-Butynylpyrophosphate (C4H8O7P2) contains a carbohydrate-derived structure, a phosphate ester group. 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 230.05 g/mol, it falls into the medium-molecular-weight range.
CATO supplies 2-Butynylpyrophosphate (CAS 1226901-43-4), a certified reference material (molecular formula C4H8O7P2, MW 230.05 g/mol) for analytical method development and quality control.
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), 2-Butynylpyrophosphate 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 | C4H8O7P2 |
| Molecular Weight | 230.05 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1990 |
Recommended Standards
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- Semaglutide Impurity 10 (CAS CATO-C4X-222610)
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