6,7-Dimethoxy-1-vinyl-1,2,3,4-tetrahydroisoquinoline CAS 129137-67-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 129137-67-3 |
| Molecular Formula | C13H17NO2 |
| Molecular Weight | 219.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6,7-Dimethoxy-1-vinyl-1,2,3,4-tetrahydroisoquinoline (CAS 129137-67-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H17NO2. Molecular weight: 219.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H17NO2 |
| Molecular Weight | 219.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 1 |
Related Dimethoxy Standards
- 3,4-Dimethoxy-a-propylbenzeneacetonitrile (CAS 39066-07-4)
- 1-Ethyl-6,7-dimethoxy-3,4-dihydroisoquinoline (CAS 51665-55-5)
- 4,7-Dimethoxy-1-methylquinolin-2(1H)-one (CAS 100192-50-5)
- 1-(5,6-Dimethoxy-1H-indol-3-yl)ethan-1-one (CAS 1269920-07-1)
- 5,8-Dimethoxy-2-methylquinazolin-6-amine (CAS 1823498-67-4)
- 4,6-Dimethoxy-1-methyl-1H-indole-3-carbaldehyde (CAS 696649-93-1)
- 5,8-Dimethoxy-2-methylquinolin-4-ol (CAS 58868-03-4)
- 5,8-Dimethoxy-4-methylquinolin-2-ol (CAS 23947-41-3)
Recommended Standards
- 6-(Cyclohexyloxy)-4-methylnicotinaldehyde (CAS 1289056-55-8)
- (S)-2-amino-N-cyclopropyl-N-(pyridin-3-ylmethyl)propanamide (CAS 1292555-52-2)
- 1-(4-Methoxybenzyl)piperidin-2-one (CAS 128773-73-9)
- 1-(2-Isopropyl-1-methyl-1H-imidazol-5-yl)ethanone (CAS 403793-45-3)
- 0131AC 2-(1H-Imidazol-1-yl)acetamide 65991-91-5 C5H7N3O (CAS 65991-91-5)
- 2,4-Dimethyl-6-oxo-1,6-dihydropyridine-3-carbonitrile (CAS 1704-19-4)
- 5-Hydroxy-1-naphthonitrile (CAS 20816-78-8)
- (5Z)-5-[(3-Chlorophenyl)methylidene]-3-ethyl-1,3-thiazolidine-2,4-dione (CAS 593274-20-5)
- 2-Fluoro-3-(trifluoromethoxy)cinnamic acid (CAS 1381952-85-7)
- Insulin Degludec Impurity 11 (CAS CATO-C4X-215711)
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