n-(Cyanomethyl)methanesulfonamide CAS 142254-19-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 142254-19-1 |
| Molecular Formula | C3H6N2O2S |
| Molecular Weight | 134.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
n-(Cyanomethyl)methanesulfonamide (CAS 142254-19-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C3H6N2O2S. Molecular weight: 134.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C3H6N2O2S |
| Molecular Weight | 134.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related n Standards
- N-(cyanomethyl)-2,2-difluoroacetamide (CAS 1700080-97-2)
- 1-(Cyanomethyl)-3-methylazetidine-3-carbonitrile (CAS 1858985-12-2)
- 3-(Cyanomethyl)-3-hydroxycyclobutanecarbonitrile (CAS 2294868-59-8)
- 1-(Cyanomethyl)-1H-pyrazole-4-carbonitrile (CAS 1556131-20-4)
- 1-(cyanomethyl)cyclobutane-1-carboxylic acid (CAS 1773507-80-4)
- Methyl (cyanomethyl)glycinate (CAS 1021072-87-6)
- 2-(Cyanomethyl)thiophene 2-Thiopheneacetonitrile 2-cyanomethylthiophene 2-thienylacetonitrile 20893-30-5 CHEBI:27382 Thiophene-2-acetonitrile thiophen-2-yl-acetonitrile (CAS 20893-30-5)
- Ethyl (cyanomethyl)glycinate (CAS 76753-44-1)
Recommended Standards
- 1-Cyanoethane-1-sulfonamide (CAS 1248038-60-9)
- 14937-39-4 Bis(dimethylamino)methylphosphine N,N,N',N',1-pentamethylphosphinediamine (CAS 14937-39-4)
- cis-4-Hydroxy-L-proline-d3 (CAS CATO-CCFD201204)
- (S)-2-Fluoro-2-phenylethanol (CAS 106070-45-5)
- (2-Methoxy-5-(methylthio)phenyl)methanol (CAS 904311-20-2)
- 5-Hydrazinyl-1-methyl-1H-1,2,4-triazole dihydrochloride (CAS 1855891-63-2)
- 7-Chloro-3,4-dihydro-2H-benzo[b][1,4]thiazine (CAS 106016-84-6)
- (R)-1-((R)-1-(4-Methoxyphenyl)ethyl)-4-((R)-2,2,2-trifluoro-1-hydroxyethyl)pyrrolidin-2-one (CAS 1650544-94-7)
- (2-Ethylpyrimidin-5-yl)methanol (CAS 1339491-06-3)
- Semaglutide impurity 47 (CAS CATO-C4X-222647)
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