6,7-Dihydro-4H-pyrano[4,3-d]thiazol-2-amine CAS 25797-03-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 25797-03-9 |
| Molecular Formula | C13H10N2 |
| Molecular Weight | 194.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6,7-Dihydro-4H-pyrano[4,3-d]thiazol-2-amine (CAS 25797-03-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H10N2. Molecular weight: 194.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H10N2 |
| Molecular Weight | 194.23 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 2 |
Related Dihydro Standards
- (R)-1-(3,4-Dihydro-2h-benzo[b][1,4]dioxepin-7-yl)ethan-1-ol (CAS 1212088-57-7)
- 3-(5,6-Dihydro-4H-pyrrolo[1,2-b]pyrazol-2-yl)butanoic acid (CAS 1525816-56-1)
- 2-(5,6-Dihydro-4H-pyrrolo[1,2-b]pyrazol-2-yl)butanoic acid (CAS 1529598-48-8)
- 2-(3-Ethyl-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-2-yl)acetic acid (CAS 1780072-41-4)
- 1-(3,4-Dihydro-2h-benzo[b][1,4]dioxepin-7-yl)ethan-1-ol (CAS 926225-65-2)
- 3-(2,3-Dihydro-1,4-benzodioxin-6-yl)propan-1-ol (CAS 57293-21-7)
- Ethyl 2-(6,7-dihydro-5H-pyrrolo[1,2-c]imidazol-1-yl)acetate (CAS 869113-97-3)
- N-(5,6-Dihydro-4H-cyclopenta[c]isoxazol-3-yl)butyramide (CAS 698976-25-9)
Recommended Standards
- 6,6-Dimethyl-4,5,6,7-tetrahydro-1H-indazole-3-carboxylic acid, 97% (CAS 581083-30-9)
- 6,7-Dimethoxy-indan-1-ol (CAS 91970-88-6)
- 6-(tert-Butyl)benzo[d][1,3]dioxol-5-ol (CAS 63712-28-7)
- 1-(1-naphthoyl)piperidine-3-carboxylic acid (CAS 875159-68-5)
- 5-(Trifluoromethyl)-1,2,4-oxadiazol-3-amine (CAS 883877-86-9)
- 4-(4-Phenylbutanoyl)piperazin-2-one (CAS 1208700-68-8)
- (±)-Octanoylcarnitine Chloride (CAS 18822-86-1)
- Methotrexate Impurity 66 (CAS CATO-C4X-115466)
- 2-Amino-2-(4-bromophenyl)propanoic acid hydrochloride (CAS 72408-61-8)
- Semaglutide impurity 92 (CAS CATO-C4X-222692)
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