Tosylmethyl Isocyanide-13C1 CAS 60684-36-8
| CAS No. | 60684-36-8 |
| Molecular Formula | C8[13C]H9NO2S |
| Molecular Weight | 196.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Tosylmethyl Isocyanide-13C1 (C8[13C]H9NO2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 196.23 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Tosylmethyl Isocyanide-13C1 (CAS 60684-36-8), molecular formula C8[13C]H9NO2S and molecular weight 196.23 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Tosylmethyl Isocyanide-13C1 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C8[13C]H9NO2S |
| Molecular Weight | 196.23 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Tosylmethyl Standards
- N-(Tosylmethyl)formamide (CAS 36635-56-0)
- Methyl(tosylmethyl)sulfane (CAS 59662-65-6)
- 1-(Tosylmethyl)-1H-1,2,4-triazole (CAS 1086386-10-8)
- 2-(Tosylmethyl)tetrahydrofuran (CAS 129532-93-0)
- 1-Methyl-2-(tosylmethyl)-1H-pyrrole (CAS 113334-35-3)
- Ethyl (tosylmethyl)carbamate (CAS 2850-26-2)
- 4-(Tosylmethyl)aniline (CAS 54306-15-9)
- 4-(Tosylmethyl)thiazol-2-amine (CAS 297743-27-2)
Recommended Standards
- Strontium Ranelate Stage B Impurity (CAS 61320-65-8)
- 289-56-5 3-methyl-5-(methylsulfanyl)-2,4-dihydro-7h-pyrazolo[4,3-d]pyrimidin-7-one AR-1F4319 (CAS 289-56-5)
- N,N-dimethyl-1-(thiazol-2-yl)-1H-tetrazol-5-amine (CAS 338394-23-3)
- 37497-00-0 7H-Pyrimido(4,5-b)(1,4)thiazine, 6-amino-4-methoxy- 6-Amino-4-methoxy-7H-pyrimido(4,5-b)(1,4)thiazine BRN 0613793 (CAS 37497-00-0)
- n-(2-Bromobenzyl)-N-methylpyrrolidine-3-carboxamide (CAS 1582097-55-9)
- Acetic acid,cobalt,(4S)-2-cyclopentyl-4-isopropyl-4,5-dihydrooxaz ole,palladium,(2,3,4-triphenylcyclobutyl)benzene (CAS 222400-03-5)
- 3194AE 42718-18-3 C9H11ClFNO2 Methyl amino(4-fluorophenyl)acetate hydrochloride (CAS 42718-18-3)
- 3-Amino-3-(4-(trifluoromethyl)phenyl)propan-1-ol hydrochloride (CAS 787615-24-1)
- 2-[3-(2-Phenylethyl)-3,4-dihydro[1,3,5]triazino-[1,2-a]benzimidazol-1(2H)-yl]ethanol (CAS 1306739-83-2)
- [2-(2-Fluoro-ethyl)-2h-pyrazol-3-yl]-acetonitrile (CAS 1429419-70-4)
- n-(2-Methoxyphenyl)-4-oxo-1-phenyl-1,4-dihydropyridazine-3-carboxamide (CAS 478063-28-4)
- 3-(4-Methoxybenzoyl)pyrrolidine-2,5-dione (CAS 6343-29-9)
- 2-Hydroxy-3-isopropoxy-4-nitrobenzoic acid (CAS 1644398-88-8)
- Semaglutide Impurity 145 (CAS CATO-C4X-2226145)
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 18665070610 / Nicole.chen@cato-chem.com