Propanecarbonyl isothiocyanate CAS 41834-85-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 41834-85-9 |
| Molecular Formula | C4H5NO2S |
| Molecular Weight | 131.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Propanecarbonyl isothiocyanate (CAS 41834-85-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H5NO2S. Molecular weight: 131.15 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4H5NO2S |
| Molecular Weight | 131.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- 8-Fluoro-5-oxa-2-azaspiro[3.4]Octane (CAS 2306268-38-0)
- Methyl 2-isothiocyanatoacetate methyl isothiocyanatoacetate methyl 2-isothiocyanato acetate 21055-37-8 (CAS 21055-37-8)
- 5-Methylthiazolidine-2,4-dione (CAS 3805-23-0)
- Ziprasidone mesilate (CAS 199191-69-0)
- 5-(4-Methoxyphenyl)-2-phenyloxazole (CAS 62921-42-0)
- 2-((Tert-butoxycarbonyl)amino)-2-(5,8-dioxaspiro[3.4]Octan-2-yl)acetic acid (CAS 2097952-96-8)
- 203506-30-3 6-Methoxy-3-methylquinolin-2-amine DTXSID90588908 (CAS 203506-30-3)
- 2-[3,5-bis(methoxycarbonyl)-4-methylthiophene-2-sulfonamido]acetic acid (CAS 612044-88-9)
- 2-(4-Fluorophenyl)-1H-imidazo[4,5-c]pyridine (CAS 89075-42-3)
- Semaglutide impurity 88 (CAS CATO-C4X-222688)
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