3,4-dihydro-2H-1$l^{6}-thiopyran-1,1-dione CAS 16841-51-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16841-51-3 |
| Molecular Formula | C5H8O2S |
| Molecular Weight | 132.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,4-dihydro-2H-1$l^{6}-thiopyran-1,1-dione (CAS 16841-51-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H8O2S. Molecular weight: 132.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H8O2S |
| Molecular Weight | 132.18 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.) | 1961 |
| Sulfur Atoms | 1 |
Related dihydro Standards
- 3,6-dihydro-2H-1$l^{6}-thiopyran-1,1-dione (CAS 16841-46-6)
- 2-Methyl-2,3-dihydro-1H-indene (CAS 824-63-5)
- 4-Methyl-2,3-dihydro-1H-indene (CAS 824-22-6)
- 2,3-Dihydro-1H-pyrrolizine-7-carbonitrile (CAS 67421-67-4)
- 6,6a-Dihydro-1aH-indeno[1,2-b]oxirene (CAS 768-22-9)
- 2,3-Dihydro-1lambda6-thiophene-1,1,3-trione (CAS 87419-51-0)
- 3,4-dihydro-2h-pyrido[1,2-a]pyrimidin-2-one 55968-10-0 AR-1E9170 (CAS 55968-10-0)
- 5,6-Dihydro-4H-pyrrolo[1,2-b]pyrazole-3-carbonitrile (CAS 1286754-59-3)
Recommended Standards
- 5-Fluorocyclohexane-1,3-diamine (CAS 1702381-61-0)
- 2-Fluoro-2-methylcyclohexan-1-ol (CAS 1645-62-1)
- 17396-36-0 Tetrahydro-4H-thiopyran-4-one 1-oxide DTXSID00337727 (CAS 17396-36-0)
- (R)-2-(3-chloro-4-methoxyphenyl)-2-(methylamino)ethan-1-ol (CAS 1336291-60-1)
- 2,6-Dichloro-3-(trifluoromethyl)pyridine (CAS 55304-75-1)
- 4-Phenyl-oxazole-5-carboxylic acid (CAS 1240599-64-7)
- 2-Methyl-N-(piperidin-3-ylmethyl)benzamide hydrochloride (CAS 1583609-59-9)
- 4-Amino-1-(4-methylpiperazin-1-yl)butan-1-one (CAS 938518-37-7)
- 4-(Cyclopropylmethyl)-1,2-difluorobenzene (CAS 1369849-64-8)
- Semaglutide impurity 01 (CAS 1998701-31-7)
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