3-(Hydroxymethyl)tetrahydro-2H-thiopyran 1,1-dioxide CAS 1243250-12-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1243250-12-5 |
| Molecular Formula | C6H12O3S |
| Molecular Weight | 164.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Hydroxymethyl)tetrahydro-2H-thiopyran 1,1-dioxide (CAS 1243250-12-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H12O3S. Molecular weight: 164.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H12O3S |
| Molecular Weight | 164.22 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) | 1.0 |
| CAS Registry Year (est.) | 1990 |
| Sulfur Atoms | 1 |
Related Hydroxymethyl Standards
- 2-(Hydroxymethyl)-2-methyltetrahydrothiophene 1,1-dioxide (CAS 1780745-87-0)
- 4-(Hydroxymethyl)tetrahydrothiopyran 1,1-Dioxide (CAS 473254-28-3)
- (2-(Hydroxymethyl)phenyl)propanal (CAS 14807-26-2)
- 1-(hydroxymethyl)-2,3-dihydro-1H-inden-1-ol (CAS 1547526-85-1)
- 2-(Hydroxymethyl)-2,3-dihydro-1H-inden-1-ol (CAS 18096-63-4)
- 1-(4-(Hydroxymethyl)phenyl)propan-1-one (CAS 352233-12-6)
- 3-(4-(Hydroxymethyl)phenyl)propanal (CAS 690264-15-4)
- 4-(1-(Hydroxymethyl)cyclopropyl)phenol (CAS 251990-49-5)
Recommended Standards
- 2-cyclopropylethyl methanesulfonate (CAS 124217-77-2)
- methyl 4-methanesulfinylbutanoate (CAS 1249193-09-6)
- 5-(3-Fluorophenyl)-1-pentene (CAS 1143461-53-3)
- N-(cyclohex-3-en-1-ylmethyl)-3-morpholinopropan-1-amine (CAS 436096-92-3)
- 2-(1-((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)-2,5-dimethyl-1H-pyrrol-3-yl)-2-oxoethyl 2-(methylthio)nicotinate (CAS 744229-66-1)
- (S)-6-bromo-1,2,3,4-tetrahydronaphthalen-1-ol (CAS 1567965-64-3)
- Isomurralonginol acetate (CAS 139115-59-6)
- Tert-butyl ((3-fluoropiperidin-4-yl)methyl)carbamate (CAS 1780801-97-9)
- Nimodipine Impurity 45 (CAS CATO-C4X-138545)
- Tirzepatide Impurity 50 (CAS CATO-C4X-324050)
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