tert-Butyl [(1S)-1-(hydrazinocarbonyl)-3-(methylthio)propyl]carbamate CAS 49759-74-2
| CAS No. | 49759-74-2 |
| Molecular Formula | C10H21N3O3S |
| Molecular Weight | 263.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 263.36 g/mol gives tert-Butyl [(1S)-1-(hydrazinocarbonyl)-3-(methylthio)propyl]carbamate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
tert-Butyl [(1S)-1-(hydrazinocarbonyl)-3-(methylthio)propyl]carbamate (CAS 49759-74-2), molecular formula C10H21N3O3S and molecular weight 263.36 g/mol, is a CATO reference standard with documented purity and traceability.
tert-Butyl [(1S)-1-(hydrazinocarbonyl)-3-(methylthio)propyl]carbamate (C10H21N3O3S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), tert-Butyl [(1S)-1-(hydrazinocarbonyl)-3-(methylthio)propyl]carbamate 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 | C10H21N3O3S |
| Molecular Weight | 263.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- tert-Butyl (benzo[b]thiophen-6-ylmethyl)carbamate (CAS 946517-95-9)
- tert-Butyl 2-ethynyl-6,7-dihydrothieno[3,2-c]pyridine-5(4H)-carboxylate (CAS 2416234-87-0)
- N-Cyclohexylbenzo[d][1,3]dioxole-5-carbothioamide (CAS 836662-03-4)
- 5-[1-(3,5-Dimethylphenoxy)ethyl]-4-methyl-4H-1,2,4-triazole-3-thiol 588673-46-5 6157AE C13H17N3OS (CAS 588673-46-5)
- 4-Methyl-4h-1,2,4-triazole-3,5-dithiol (CAS 13625-51-9)
- n-(Sec-butyl)-1-ethyl-1h-pyrazol-4-amine (CAS 1155575-85-1)
- 2-(Chloromethyl)-4-(difluoromethyl)-5-fluoropyridine-3-carboxylic acid (CAS 1805527-76-7)
- 1-(2-(1-Cyclopropyl-2,5-dimethyl-1H-pyrrol-3-yl)-2-oxoethyl)-5-(trifluoromethyl)pyridin-2(1H)-one (CAS 870757-58-7)
- Methyl 3-mesityl-5-methylisoxazole-4-carboxylate (CAS 823218-96-8)
- Furo[2,3-d]pyrimidine-2,4(1H,3H)-dione (CAS 612066-45-2)
- 5-Chloro-N-isopropyl-2-methoxyaniline (CAS 1019504-74-5)
- N-(3-Benzoylphenyl)-1,1-difluoromethanesulfonamide (CAS 22736-85-2)
- Ethyl 2-(thiazol-5-yl)acetate (CAS 858487-08-8)
- Semaglutide Impurity 75 (CAS CATO-C4X-2226175)
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