2-(2-Methylphenyl)-2,6-dihydro-4H-thieno[3,4-c]pyrazol-3-amine CAS 887200-93-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 887200-93-3 |
| Molecular Formula | C12H13N3S |
| Molecular Weight | 231.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-Methylphenyl)-2,6-dihydro-4H-thieno[3,4-c]pyrazol-3-amine (CAS 887200-93-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H13N3S. Molecular weight: 231.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H13N3S |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methylphenyl Standards
- 6-{[(2-methylphenyl)methyl]sulfanyl}pyrimidin-4-amine (CAS 1511399-61-3)
- 2-(4-Methylphenyl)-2,6-dihydro-4H-thieno[3,4-c]pyrazol-3-amine (CAS 858668-62-9)
- 5-(4-Methylphenyl)-4-(prop-2-en-1-yl)-4h-1,2,4-triazole-3-thiol (CAS 93378-58-6)
- 1-[4-methyl-2-(4-methylphenyl)-1,3-thiazol-5-yl]ethan-1-one (CAS 54001-03-5)
- 5-Ethyl-1-(4-methylphenyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1017399-25-5)
- 2-[5-methyl-1-(4-methylphenyl)-1h-1,2,3-triazol-4-yl]acetic acid (CAS 1017423-18-5)
- Ethyl 5-(3-methylphenyl)-1h-1,2,4-triazole-3-carboxylate (CAS 1281551-08-3)
- 3-[5-(4-methylphenyl)-1,3-oxazol-2-yl]propanoic acid (CAS 705962-58-9)
Recommended Standards
- 2-(1-benzyl-1H-imidazol-2-yl)ethanethioamide (CAS 50288-75-0)
- 2-({thieno[2,3-d]pyrimidin-4-yl}amino)propanoic acid (CAS 71635-48-8)
- 2-(6,7-Dihydrothieno[3,2-c]pyridin-5(4H)-yl)pyridin-3-amine (CAS 926262-09-1)
- Ethyl 4-(4-((2,5-dihydro-1H-pyrrol-1-yl)methyl)benzoyl)benzoate (CAS 898763-93-4)
- 1-((11bS,12S,14aR)-13-Methoxy-2,3,5,6,11b,12-hexahydro-1H-[1,3]dioxolo[4',5':4,5]benzo[1,2-d]cyclopenta[b]pyrrolo[1,2-a]azepin-12-yl) 4-methyl (2R,3S)-2,3-dihydroxy-2-isopentylsuccinate (CAS 26833-86-3)
- p-Fluorohexahydro-sila-difenidol (CAS 116679-83-5)
- Ethyl 5-(aminocarbonothioyl)-6-methyl-2-(trifluoromethyl)nicotinate (CAS 651292-55-6)
- (2S,4R)-4-(4-methylbenzyl)pyrrolidine-2-carboxylic acid hydrochloride (CAS 1049734-62-4)
- (4-Bromophenyl)(methyl)(phenyl)silane (CAS 18205-09-9)
- Semaglutide impurity 273 (CAS CATO-C4X-2226273)
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