5-(sec-butylamino)-1,3,4-thiadiazole-2-thiol CAS 871497-69-7
| CAS No. | 871497-69-7 |
| Molecular Formula | C6H11N3S2 |
| Molecular Weight | 189.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(sec-butylamino)-1,3,4-thiadiazole-2-thiol (C6H11N3S2) contains a nitrile group, sulfur-containing functionality. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies 5-(sec-butylamino)-1,3,4-thiadiazole-2-thiol (CAS 871497-69-7), a certified reference material (molecular formula C6H11N3S2, MW 189.30 g/mol) for analytical method development and quality control.
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), 5-(sec-butylamino)-1,3,4-thiadiazole-2-thiol 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 | C6H11N3S2 |
| Molecular Weight | 189.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related sec Standards
- 5-(Butylamino)-1,3,4-thiadiazole-2-thiol (CAS 66962-52-5)
- 5-(Tert-butylamino)-1,3,4-thiadiazole-2-thiol (CAS 27391-63-5)
- 6-(tert-Butylamino)-4-methylnicotinonitrile (CAS 1355182-56-7)
- 6-(Tert-butylamino)-5-methylnicotinonitrile (CAS 1355237-01-2)
- 6-(Tert-butylamino)-2-methylnicotinonitrile (CAS 1355238-22-0)
- 2-(tert-Butylamino)-1H-imidazole-4,5-dicarbonitrile (CAS 51802-52-9)
- S-(2-(Butylamino)ethyl) methylcarbamothioate (CAS 652154-36-4)
- 4-((Sec-butylamino)methyl)benzonitrile (CAS 1019500-68-5)
Recommended Standards
- 5-(Butylthio)-1,3,4-thiadiazol-2-amine (CAS 33313-06-3)
- 5-(Sec-Butylthio)-1,3,4-thiadiazol-2-amine (CAS 33313-08-5)
- 5-(tert-Butyl)-2,3-dihydro-1H-inden-1-amine (CAS 935680-90-3)
- 5-(Bis(methylthio)methyl)-3-methylisoxazole (CAS 84654-04-6)
- Methyl 3-(dimethylamino)-4-methoxy-5-(methylamino)benzoate (CAS 61544-39-6)
- 7-Bromo-6-methyl-3,4-dihydronaphthalen-1(2H)-one (CAS 1273597-18-4)
- (R)-1-(Furan-2-yl)ethyl acetate (CAS 113471-32-2)
- Ethyl 6-(Ethylamino)pyridazine-3-carboxylate (CAS 1823915-03-2)
- 2-((1H-Indol-3-yl)methyl)-3-hydroxy-7-methylquinoline-4-carboxylic acid (CAS 924634-73-1)
- 2,3-Bis((3,7,11,15-tetramethylhexadecanoyl)oxy)propyl (2-(trimethylammonio)ethyl) phosphate (CAS 64626-70-6)
- 1-(4-Methoxyphenyl)cyclopentan-1-ol (CAS 78195-96-7)
- 3,5,6-trifluoro-4-methylpyridin-2-amine (CAS 16857-78-6)
- 4-Chloro-2-methylphenylmagnesium Bromide (CAS 480438-47-9)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
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