285977-77-7 acetic anhydride-13c4,d6 CAS 285977-77-7
| CAS No. | 285977-77-7 |
| Molecular Formula | [13C]4D6O3 |
| Molecular Weight | 112.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 285977-77-7 acetic anhydride-13c4,d6 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.
285977-77-7 acetic anhydride-13c4,d6 (CAS 285977-77-7), molecular formula [13C]4D6O3 and molecular weight 112.10 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 285977-77-7 acetic anhydride-13c4,d6 ([13C]4D6O3) contains deuterium isotope labeling. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 112.10 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.
Physical & Chemical Properties
| Molecular Formula | [13C]4D6O3 |
| Molecular Weight | 112.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2025 |
Related acetic Standards
- 285977-78-8 acetic anhydride-1,1'-13c2,d6 (CAS 285977-78-8)
- 285977-80-2 acetic anhydride-2,2'-13c2,d6 (CAS 285977-80-2)
- Acetic acid 3-buten-1-yl ester (CAS 1576-84-7)
- Acetic anhydride-d6 (CAS 16649-49-3)
- Acetic Propionic Anhydride (CAS 13080-96-1)
- Acetic Acid-Sec-Butyl Ester (CAS 105-46-4)
- Acetic anhydride-<SUP>13</SUP>C<SUB>4</SUB> (CAS 114510-14-4)
- 90980-78-2 ACETIC ANHYDRIDE 13C2 CS-R-00434 (CAS 90980-78-2)
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Why CATO?
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