Carbonyl sulfide-<SUP>13</SUP>C,<SUP>18</SUP>O CAS 142095-71-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 142095-71-4 |
| Molecular Formula | [13C][18O]S |
| Molecular Weight | 63.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Carbonyl sulfide-<SUP>13</SUP>C,<SUP>18</SUP>O (CAS 142095-71-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: [13C][18O]S. Molecular weight: 63.07 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | [13C][18O]S |
| Molecular Weight | 63.07 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) | 2.0 |
| CAS Registry Year (est.) | 1997 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1-Propanol-<SUP>13</SUP>C<SUB>3</SUB> (CAS 1173020-91-1)
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- Acetic-2,2,2-d3 Acid (CAS 1112-02-3)
- 2-Methyl-6,7-dihydro-1H-imidazo[4,5-c]pyridine-5(4H)-carbaldehyde (CAS 485402-49-1)
- [1,1'-Biphenyl]-2,3-diamine (CAS 102877-92-9)
- 3-Ethyl-1-methyl-1H-imidazol-3-ium dimethyl phosphate (CAS 945611-27-8)
- 3-(Difluoromethyl)-4-isobutoxyaniline (CAS 1340233-23-9)
- 4-[(pyridin-4-ylamino)methyl]benzoic acid hydrochloride (CAS 1193390-57-6)
- 2-(3,5-Bis(1-hydroxyethyl)-1H-1,2,4-triazol-1-yl)-1-phenylethan-1-one (CAS 302932-39-4)
- Peptide Impurity 28 (CAS 1350456-64-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com