2-Ethynyl-2,3-dihydro-1H-indene CAS 170161-03-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 170161-03-2 |
| Molecular Formula | C11H10 |
| Molecular Weight | 142.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Ethynyl-2,3-dihydro-1H-indene (CAS 170161-03-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H10. Molecular weight: 142.20 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H10 |
| Molecular Weight | 142.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
Related Ethynyl Standards
- 5-Ethynyl-2,3-dihydro-1H-indene (CAS 132464-86-9)
- 4-Ethynyl-2,3-dihydro-1H-indene (CAS 1415560-20-1)
- 1-Ethynyl-2,3-dihydro-1H-indene (CAS 1415560-25-6)
- 6-Ethynyl-1H-indazole (CAS 1093847-80-3)
- 5-Ethynyl-1H-pyrrolo[2,3-b]pyridine (CAS 1207351-16-3)
- 6-Ethynyl-1H-pyrrolo[3,2-b]pyridine (CAS 1256790-91-6)
- 1-Ethynyl-1H-benzo[d]imidazole (CAS 486999-85-3)
- 2-Ethynyl-1H-benzo[d]imidazole (CAS 53243-15-5)
Recommended Standards
- Methyl 4,4-dimethylpent-2-enoate (CAS 16812-85-4)
- 3-(Aminomethyl)-4-methylpiperidin-2-one (CAS 1706449-92-4)
- 2,2-Dimethyl-cyclopropanecarboxylic acid ethyl ester (CAS 16783-11-2)
- Methyl 1-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-enecarboxylate (CAS 2415763-40-3)
- 2-Chloro-4-(3-pyridyl)pyrimidine (CAS 483324-01-2)
- 2-Imino-1-(3-morpholinopropyl)-5-oxo-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide (CAS 510761-66-7)
- 2-Chloro-4-(difluoromethyl)-5-methoxynicotinonitrile (CAS 1805360-64-8)
- 2,5,7-Trimethylimidazo[1,2-a]pyrimidin-6-ol (CAS 2749532-72-5)
- Propyl 3-hydroxypropanoate (CAS 4897-95-4)
- 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