3-Hydroxy-2-methylpyrazolo[3,4-d][1,3]thiazine-4,6(2H,7H)-dithione CAS 68640-86-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 68640-86-8 |
| Molecular Formula | C6H5N3OS3 |
| Molecular Weight | 231.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Hydroxy-2-methylpyrazolo[3,4-d][1,3]thiazine-4,6(2H,7H)-dithione (CAS 68640-86-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H5N3OS3. Molecular weight: 231.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H5N3OS3 |
| Molecular Weight | 231.32 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 3 |
Related Hydroxy Standards
- 5-(Hydroxy(phenyl)methyl)-4-methylpyridine-2(1H)-thione (CAS 1355193-35-9)
- methyl 7-hydroxy-3-methyl-thieno[2,3-c]pyridine-4-carboxylate (CAS 2306274-64-4)
- 3-Butyl-4-hydroxy-1-methylquinolin-2(1H)-one (CAS 100717-76-8)
- 1-Boc-5-hydroxy-2-(hydroxymethyl)piperidine (CAS 1262984-64-4)
- 8-Benzyl-6-hydroxy-8-azabicyclo[3.2.1]octan-3-one (CAS 1523618-01-0)
- 2-Benzyl-6-hydroxy-2-azabicyclo[2.2.2]octan-3-one (CAS 38025-71-7)
- 4-Hydroxy-α-(1-hydroxycyclohexyl)benzeneacetonitrile (CAS 918344-20-4)
- 3-hydroxy-5-[(4-methylphenyl)amino]isothiazole-4-carbonitrile (CAS 117376-87-1)
Recommended Standards
- 3-Amino-5-ethyl-4,6-dimethylthieno[2,3-b]pyridine-2-carbonitrile (CAS 312535-65-2)
- 4-(Benzylthio)-6-methylpyrimidin-2-amine (CAS 6308-34-5)
- 3-(2,6-Diazaspiro[3.3]Heptan-2-yl)benzo[d]isothiazole (CAS 2306263-33-0)
- (1-(tert-Butoxycarbonyl)-2,3-dihydro-1H-pyrrolo[2,3-b]pyridin-5-yl)boronic acid (CAS 1111638-14-2)
- 1-Ethynyl-4-methylbenzene (CAS 766-97-2)
- Benzoic Acid impurity 7 (CAS 83432-87-5)
- 2-(2-((2,5-Dichlorophenoxy)methyl)morpholino)acetamide (CAS 1706454-10-5)
- methyl 3,5-dichloro-2-(chlorosulfonyl)benzoate (CAS 1098387-68-8)
- 6-Bromo-8-chloro-4-(hydroxymethyl)phthalazin-1(2H)-one (CAS 2629317-67-3)
- Biotinyl-Glucagon (1-29) (human, rat, porcine) trifluoroacetate salt (CAS 1802086-28-7)
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