5H-[1,2,4]triazino[5,6-b]indole-3-thiol CAS 28668-95-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 28668-95-3 |
| Molecular Formula | C9H18N4S |
| Molecular Weight | 214.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5H-[1,2,4]triazino[5,6-b]indole-3-thiol (CAS 28668-95-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H18N4S. Molecular weight: 214.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H18N4S |
| Molecular Weight | 214.33 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.) | 1965 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related H Standards
- 1H-[1,2,4]Triazino[3,4-b]quinazoline-3,6(2H,4H)-dione (CAS 253273-38-0)
- 1H-[1,2,4]Triazino[6,5-b]indole-3-thiol (CAS 31481-99-9)
- [1,2,4]Triazino[4,5-a]indole-1(2H)-thione (CAS 50336-06-6)
- 4-methyl[1,2,4]triazino[4,5-a]indol-1(2H)-one (CAS 37574-74-6)
- 4-Methyl-1,3,5-triazino[1,2-a]benzimidazol-2-amine (CAS 78650-16-5)
- 2-((5H-[1,2,4]triazino[5,6-b]indol-3-yl)thio)acetonitrile (CAS 332110-24-4)
- [1,2,4]triazino[4,5-a]benzimidazol-4(3H)-one (CAS 20029-13-4)
- 9H-[1,2,4]Triazino[6,5-b]indol-3-amine (CAS 141857-72-9)
Recommended Standards
- 4-Methyl-4'-(methylsulfanyl)-1,1'-biphenyl (CAS 364590-92-1)
- Benzyl(m-tolyl)sulfane (CAS 5023-61-0)
- 4-Amino-5-heptyl-4H-1,2,4-triazole-3-thiol (CAS 56240-89-2)
- n-(Cyclopropylmethyl)-1-methylpiperidin-4-amine (CAS 1019506-96-7)
- tert-Butyl 3-(((perfluorobutyl)sulfonyl)oxy)-8-azabicyclo[3.2.1]octane-8-carboxylate (CAS 1956367-22-8)
- Isobutyl Nitrite (CAS 542-56-3)
- 1-Ethyl-4-[(e)-2-nitroethenyl]benzene (CAS 667452-47-3)
- (Z)-N-(1-Chloro-1-(2-cyanophenyl)-3-oxo-3-(piperidin-1-yl)prop-1-en-2-yl)benzamide (CAS 1800044-75-0)
- 2-(tert-Butyl)-3-methoxy-1H-pyrrole (CAS 791104-11-5)
- Exenatide (CAS 141758-74-9（free base）)
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