(1,3-Dithian-2-yl)methanol CAS 37721-88-3
| CAS No. | 37721-88-3 |
| Molecular Formula | C5H10OS2 |
| Molecular Weight | 150.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(1,3-Dithian-2-yl)methanol (CAS 37721-88-3) is a high-purity analytical reference standard with the molecular formula C5H10OS2 and a molecular weight of 150.26 g/mol.
Based on its molecular formula C5H10OS2, (1,3-Dithian-2-yl)methanol contains sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 150.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C5H10OS2 |
| Molecular Weight | 150.26 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) | 1.0 |
| CAS Registry Year (est.) | 1967 |
| Sulfur Atoms | 2 |
Related Dithian Standards
- 1,4-Dithian-2-ylmethanamine (CAS 15980-17-3)
- 2-(1,3-dithian-2-ylidene)acetonitrile (CAS 113998-04-2)
- 2-(1,3-Dithian-2-yl)ethanol (CAS 14947-48-9)
- 1,3-Dithian-5-amine (CAS 95631-77-9)
- 1,3-Dithian-5-one (CAS 64211-37-6)
- 1,4-Dithian-2-one (CAS 74637-14-2)
- 2-(1,4-dithian-2-yl)acetic acid (CAS 933690-72-3)
- 3-(1,3-Dithian-2-yl)propan-1-ol (CAS 53178-48-6)
Recommended Standards
- 1-ethynyl-4-(propan-2-yl)cyclohexane (CAS 1866646-62-9)
- (1S,4R)-1,3,3-Trimethyl-2-methylenebicyclo[2.2.1]heptane (CAS 96093-10-6)
- 5-Phenyl-1-pentyne (CAS 1823-14-9)
- 1,3,5-Undecatriene (mixture of isomers) (CAS 19883-29-5)
- 6-(4-((4-Fluorophenyl)sulfonyl)piperazin-1-yl)-N-(4-methylpyridin-2-yl)pyridazin-3-amine (CAS 1040646-39-6)
- (4-Bromo-2,5-difluorophenyl)methanamine hydrochloride (CAS 2059988-69-9)
- 1-[3-(hydroxymethyl)-4-methoxyphenyl]ethan-1-one (CAS 219539-06-7)
- 2-(Difluoromethyl)-6-iodo-5-nitropyridine-3-acetonitrile (CAS 1805539-37-0)
- Benzenesulfonamide, 4-[[(methylamino)carbonyl]amino]- (CAS 129513-93-5)
- 4-Bromo-5-fluoro-2-iodoaniline (CAS 1219741-79-3)
- 1-(3-(1-Isopropylpiperidin-2-yl)pyridin-2-yl)-4-methylpiperazine (CAS 1352539-80-0)
- 2-((2,4-Dimethylquinolin-6-yl)oxy)acetic acid (CAS 1378255-32-3)
- 87277-06-3 2-Chloro-3-hydroxy-4-methoxybenzoic acid DTXSID30594124 (CAS 87277-06-3)
- Neuropeptide W-23 (human) (CAS 383415-79-0)
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