1-Ethynyl-4-isopropylbenzene CAS 23152-99-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 23152-99-0 |
| Molecular Formula | C11H12 |
| Molecular Weight | 144.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Ethynyl-4-isopropylbenzene (CAS 23152-99-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H12. Molecular weight: 144.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H12 |
| Molecular Weight | 144.21 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
Related Ethynyl Standards
- 1-Ethynyl-2-isopropylbenzene (CAS 75659-50-6)
- 1-Ethynyl-4-propylbenzene (CAS 62452-73-7)
- 2-Ethynyl-1,3,5-trimethylbenzene (CAS 769-26-6)
- 2-Ethynyl-4-methylbenzaldehyde (CAS 1015731-87-9)
- 5-Ethynyl-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine (CAS 1060795-33-6)
- 2-Ethynyl-5-methylbenzaldehyde (CAS 1309565-96-5)
- 5-Ethynyl-2,3-dihydro-1-benzofuran (CAS 132464-87-0)
- 7-Ethynyl-2,3-dihydrobenzofuran (CAS 1594068-22-0)
Recommended Standards
- 1-Cyclopropyl-4-ethenylbenzene (CAS 19824-39-6)
- 1-Hexylurea (CAS 2158-11-4)
- 1-Cyclopenten-1-ylbenzene (CAS 825-54-7)
- 5-Cyclopropoxy-N,N-dimethylnicotinamide (CAS 1243459-03-1)
- 6-Methyl-4-(4-nitrophenyl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (CAS 356566-57-9)
- 4-Bromo-1-(oxetan-3-yl)-1H-pyrazole (CAS 1374657-02-9)
- 5-Amino-1-(2-chlorophenyl)-1H-pyrazole-4-carboxamide (CAS 792953-14-1)
- 3-Cyclopropoxy-2-isopropyl-N-methylaniline (CAS 1243313-13-4)
- 2-(3-(3-Nitrophenyl)-1H-pyrazol-1-yl)ethan-1-amine (CAS 1019000-80-6)
- Cholecystokinin, CCK Tetrapeptide (30-33) (CAS 35144-91-3)
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