Tetraisothiocyanatosilane CAS 6544-02-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6544-02-1 |
| Molecular Formula | C4N4S4Si |
| Molecular Weight | 260.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tetraisothiocyanatosilane (CAS 6544-02-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4N4S4Si. Molecular weight: 260.42 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4N4S4Si |
| Molecular Weight | 260.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 4 |
Recommended Standards
- Octahydrothianthrene-4a,9a(2H,5aH)-diol (CAS 68134-79-2)
- Cimetidine impurity 27 (CAS CATO-C4X-158927)
- Methyl 7-hydroxyisoquinoline-3-carboxylate (CAS 864237-02-5)
- 1-(3,4-dimethylphenyl)-6-oxo-1,6-dihydropyridine-3-carboxylic acid (CAS 1282073-48-6)
- 5-{[(2-hydroxyphenyl)methyl]amino}-2-methylbenzonitrile (CAS 297149-83-8)
- (1S,2S)-2-(Diphenylphosphino)-2,3-dihydro-1H-inden-1-amine (CAS 1091606-69-7)
- (2-Fluorophenyl)(2,8-diazaspiro[4.5]Decan-2-yl)methanone (CAS 1206969-90-5)
- 5-(3-(2,5-Dihydro-1H-pyrrol-1-yl)propyl)-1H-imidazole (CAS 496961-37-6)
- 3-(4-(Hydroxymethyl)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)-6-(trifluoromethyl)pyrimidin-4(3H)-one (CAS 1823182-38-2)
- Brain Injury Derived Neurotrophic Peptide (H-3914.0001) (CAS 148330-12-5)
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