3,4-dihydrospiro[1-benzopyran-2,1’-cyclobutane]-6-amine CAS 2044902-57-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2044902-57-8 |
| Molecular Formula | C12H15NO |
| Molecular Weight | 189.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,4-dihydrospiro[1-benzopyran-2,1’-cyclobutane]-6-amine (CAS 2044902-57-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H15NO. Molecular weight: 189.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H15NO |
| Molecular Weight | 189.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1997 |
| Nitrogen Atoms | 1 |
Related dihydrospiro Standards
- 1,3-Dihydrospiro[indene-2,2'-morpholine] (CAS 1494618-53-9)
- 1',2'-Dihydrospiro[piperidine-4,3'-pyrrolo[2,3-b]pyridine] (CAS 1593925-53-1)
- 1',2'-Dihydrospiro[piperidine-4,3'-pyrrolo[3,2-c]pyridine] (CAS 1823922-67-3)
- 1',3'-Dihydrospiro[cyclohexane-1,2'-imidazo[4,5-b]pyridine] (CAS 76902-24-4)
- 2,3-Dihydrospiro[indene-1,5'-oxazolidin]-2'-one (CAS 1465462-84-3)
- 1,3-Dihydrospiro[indene-2,5'-oxazolidin]-2'-one (CAS 1490740-58-3)
- 1,3-Dihydrospiro[benzo[d]imidazole-2,1'-cyclohexane] (CAS 3190-03-2)
- 2'-oxo-1',2'-dihydrospiro[cyclopropane-1,3'-indole]-5'-carbonitrile (CAS 2093433-63-5)
Recommended Standards
- 3,3-Diethyl-2,3-dihydro-1H-indol-2-one (CAS 53204-33-4)
- 3,4-Diphenylselenophene-2-carboxylic acid (CAS 5408-39-9)
- 3,3-diethoxy-N-ethylpropanamide (CAS 6191-95-3)
- 10-(3,4-Dimethoxyphenyl)-3-heptyl-7-methyl-1,3,8,12-tetraazatricyclo[7.3.0.0^{2,6}]dodeca-2(6),7,9,11-tetraene (CAS 685108-52-5)
- 9-Octadecynoic acid (CAS 506-24-1)
- Potassium 2,3,5,6-tetrafluorophenolate (CAS 42289-34-9)
- 1-Bromo-4-(difluoromethyl)-2,5-dimethoxybenzene (CAS 1443379-39-2)
- 4-Chloro-2-ethyl-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidine (CAS 307343-93-7)
- 3-(4-Fluorophenyl)-1-(4-methoxyphenyl)propan-1-one (CAS 886620-76-4)
- Semaglutide impurity 272 (CAS CATO-C4X-2226272)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com