2-(2,3-Dihydro-1,4-benzodioxin-5-yl)ethan-1-amine CAS 261633-75-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 261633-75-4 |
| Molecular Formula | C10H13NO2 |
| Molecular Weight | 179.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2,3-Dihydro-1,4-benzodioxin-5-yl)ethan-1-amine (CAS 261633-75-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H13NO2. Molecular weight: 179.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H13NO2 |
| Molecular Weight | 179.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Dihydro Standards
- 2-(2,3-Dihydro-1,4-benzodioxin-6-yl)ethan-1-amine (CAS 10554-64-0)
- (4-methyl-3,4-dihydro-2H-1,4-benzoxazin-6-yl)methanol (CAS 1216059-50-5)
- 2-Propyl-6,7-dihydro-5H-pyrrolo-[3,4-d]pyrimidin-4-ol (CAS 1220035-95-9)
- 1-(2,3-Dihydro-1,4-benzodioxin-6-yl)ethanamine (CAS 122416-41-5)
- (4-Methyl-3,4-dihydro-2H-1,4-benzoxazin-7-yl)methanol (CAS 141103-94-8)
- 5-Ethyl-2,3-dihydro-1H-pyrrolizine-7-carboxylic acid (CAS 1823455-13-5)
- 4-Ethyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazin-7-amine (CAS 1884222-67-6)
- (2,3-Dihydro-1,4-benzodioxin-6-ylmethyl)(methyl)amine (CAS 613656-45-4)
Recommended Standards
- 2-(2,3-Dihydro-1,4-benzodioxin-2-yl)ethan-1-amine (CAS 87086-36-0)
- 2-(2,4-Dimethylphenoxy)acetamide (CAS 35368-59-3)
- 2-((Tetrahydrofuran-3-yl)oxy)aniline (CAS 917909-29-6)
- 4-Bromo-N-tert-butyl-N-[(4-methoxyphenyl)methyl]benzene-1-sulfonamide (CAS 1881330-94-4)
- tert-Butyl (cis-4-hydroxy-1-methylcyclohexyl)carbamate (CAS 412293-62-0)
- N1-Allyl-N2-(3-(2-oxopiperidin-1-yl)phenyl)oxalamide (CAS 941873-52-5)
- 2-methylazetidine-2-carboxylic acid (CAS 1780148-34-6)
- 4-Ethylnicotinic acid (CAS 52830-20-3)
- 2-Cyclohexyl-2-hydroxyacetonitrile (CAS 4354-47-6)
- Semaglutide impurity 32 (CAS CATO-C4X-222632)
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