Tetramethyl-1,2-diphosphane-1,2-dithione CAS 3676-97-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3676-97-9 |
| Molecular Formula | C4H12P2S2 |
| Molecular Weight | 186.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tetramethyl-1,2-diphosphane-1,2-dithione (CAS 3676-97-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H12P2S2. Molecular weight: 186.22 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H12P2S2 |
| Molecular Weight | 186.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1958 |
| Sulfur Atoms | 2 |
Related Tetramethyl Standards
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)propan-1-ol (CAS 2246818-09-5)
- 1,2,2,4-Tetramethyl-1,2-dihydroquinoline (CAS 46255-82-7)
- 2,2,4,8-Tetramethyl-1,2-dihydroquinoline (CAS 6848-19-7)
- Ethyl-(2,2,6,6-tetramethyl-piperidin-4-yl)-amine (CAS 63738-29-4)
- 2,2,6,6-Tetramethyl-3,5-heptanedione (CAS 1118-71-4)
- 2,2,6,6-Tetramethyl-1-nitrosopiperidin-4-one (CAS 640-01-7)
- 1,1,3,3-Tetramethyl-1,3-dihydro-2H-inden-2-one (CAS 5689-12-3)
- 3,3,4,7-Tetramethyl-2,3-dihydro-1H-inden-1-one (CAS 54789-21-8)
Recommended Standards
- Methyl 4-fluorobicyclo[2.2.2]octane-1-carboxylate (CAS 78385-85-0)
- rac-Epinephrine-d3 (CAS 1189977-29-4)
- 5-Fluorobicyclo[3.2.2]Nonane-1-carboxylic acid (CAS 2090762-87-9)
- 8-(Boc-amino)-3-azabicyclo[3.2.1]octane (CAS 198210-17-2)
- 4-Amino-1-(hydroxymethyl)cyclohexan-1-ol (CAS 1202412-08-5)
- 2-Amino-3-(2-methoxy-4,5-dimethylphenyl)propanoic acid (CAS 603105-78-8)
- (Z)-4-(Furan-2-ylmethylene)-2-methoxy-2H-pyran-3(4H)-one (CAS 88874-84-4)
- (3-Chlorophenyl)(2-(trifluoromethoxy)phenyl)methanamine (CAS 1496138-86-3)
- N-Ethyl-1,1,2,2,3,3,4,4,4-Nonafluoro-N-(2-Hydroxyethyl)butane-1-sulfonamide (CAS 34449-89-3)
- Peptide Impurity 26 (CAS 1350456-66-4)
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