5-Fluoro-4,4-dimethyl-1,2,3,4-tetrahydroisoquinoline CAS 1203686-29-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1203686-29-6 |
| Molecular Formula | C11H14FN |
| Molecular Weight | 179.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Fluoro-4,4-dimethyl-1,2,3,4-tetrahydroisoquinoline (CAS 1203686-29-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H14FN. Molecular weight: 179.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H14FN |
| Molecular Weight | 179.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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- 7-Fluoro-4,4-dimethyl-1,2,3,4-tetrahydroquinoline (CAS 1187933-43-2)
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- 8-Fluoro-4,4-dimethyl-1,2,3,4-tetrahydroisoquinoline (CAS 1203683-58-2)
- 7-Fluoro-4,4-dimethyl-1,2,3,4-tetrahydroisoquinoline (CAS 1203685-22-6)
Recommended Standards
- Indole-2,4,5,6,7-d5-3-acetamide (CAS 1204700-53-7)
- (S)-cyclopropyl(3-fluoro-5-methylphenyl)methanamine (CAS 1212844-08-0)
- (S)-cyclopropyl(3-fluoro-4-methylphenyl)methanamine (CAS 1212860-05-3)
- 3,5-Bis(methoxymethyl)-4H-1,2,4-triazol-4-amine (CAS 111853-51-1)
- 2-Bromo-1-fluoro-4-(methoxymethyl)benzene (CAS 887268-22-6)
- 4-Methyl-N-(thiophen-2-ylmethyl)aniline (CAS 3139-30-8)
- Eltrombopag Impurity 131 (CAS CATO-C4X-1198131)
- (2E,2'E)-3,3'-([2,2'-Bipyridine]-5,5'-diyl)diacrylic acid (CAS 341556-82-9)
- tert-Butyl (3-aminopropoxy)(methyl)carbamate (CAS 1196681-74-9)
- Semaglutide impurity 233 (CAS CATO-C4X-2226233)
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