1,2-Dithiolan-4-amine CAS 4212-05-9
| CAS No. | 4212-05-9 |
| Molecular Formula | C3H7NS2 |
| Molecular Weight | 121.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
1,2-Dithiolan-4-amine (CAS 4212-05-9), molecular formula C3H7NS2 and molecular weight 121.22 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to sulfur-containing functionality, 1,2-Dithiolan-4-amine is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 121.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C3H7NS2 |
| Molecular Weight | 121.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Dithiolan Standards
- 1,2-Dithiolan-4-one (CAS 25636-65-1)
- 1,3-Dithiolan-2-imine (CAS 4472-81-5)
- N-(1,3-Dithiolan-2-ylidene)methanamine (CAS 1630-99-5)
- 4-Methyl-1,3-dithiolan-2-one (CAS 21548-49-2)
- 2-(1,3-dithiolan-2-ylidene)acetonitrile (CAS 91357-46-9)
- [(1,3-Dithiolan-2-ylidene)amino]formonitrile (CAS 10191-72-7)
- 2-(1,3-dithiolan-2-yl)ethan-1-amine (CAS 113997-90-3)
- 2-(1,2-Dithiolan-4-yl)acetic acid (CAS 1026517-37-2)
Recommended Standards
- 2-(Methylsulfanyl)ethanethioamide (CAS 146538-32-1)
- 5-Methylhexanal-d (CAS 947141-18-6)
- N,S-Dimethyl dithiocarbamate (MDC-methyl) (CAS 13037-11-1)
- Bosutinib Impurity N8 (CAS 42252-34-6)
- 2-(2-Chloroethyl)-5-methylfuran (CAS 62429-64-5)
- Tert-butyl n-[2-(pyridin-4-yl)ethyl]carbamate (CAS 109573-05-9)
- 4-Butyl-5-oxo-1,2-diphenyl-2,5-dihydro-1H-pyrazol-3-yl 4-nitrobenzoate (CAS 58906-06-2)
- 4-hydroxy-1H-pyrazolo[3,4-b]pyridine-6-carboxylic acid (CAS 1781790-67-7)
- Methyl 3-((tert-butoxycarbonyl)amino)butanoate (CAS 163254-35-1)
- 4-(4-Nitrobenzoyl)benzonitrile (CAS 68271-77-2)
- 2-(2-Iodoethoxy)tetrahydro-2H-pyran (CAS 96388-83-9)
- 3-Bromo-1H-pyrrolo[2,3-b]pyridine-6-carboxylic Acid (CAS 1638767-41-5)
- 3-(2-Chloropyrimidin-4-yl)-7-nitro-1H-indole (CAS 1214264-48-8)
- a-Bag Cell Peptide (1-8) (CAS 87549-53-9)
Why CATO?
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