4-Ethynyl-1-methoxy-2-methylbenzene CAS 90843-06-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90843-06-4 |
| Molecular Formula | C10H10O |
| Molecular Weight | 146.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Ethynyl-1-methoxy-2-methylbenzene (CAS 90843-06-4) pharmaceutical standards reference standard. Molecular formula: C10H10O. Molecular weight: 146.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H10O |
| Molecular Weight | 146.19 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.) | 1982 |
Related Ethynyl Standards
- 2-Ethynyl-1-methoxy-4-methylbenzene (CAS 104971-07-5)
- 1-Ethynyl-3-(methoxymethyl)benzene (CAS 1339108-03-0)
- (4-Ethynyl-3-methylphenyl)methanol (CAS 1357281-70-9)
- 1-Ethynyl-2-methoxy-4-methylbenzene (CAS 1572960-03-2)
- 2-Ethynyl-4-methoxy-1-methylbenzene (CAS 1691719-04-6)
- 2-Ethynyl-N,N-dimethylpyridin-4-amine (CAS 1824107-52-9)
- (4-Ethynyl-2-methylphenyl)methanol (CAS 345965-77-7)
- 1-Ethynyl-2-methoxy-3-methylbenzene (CAS 2228440-67-1)
Recommended Standards
- 4-Cyclopropylbenzaldehyde (CAS 20034-50-8)
- 4-Ethynyl-2,6-dimethylphenol (CAS 374067-81-9)
- 4-Cyano-2-isopropylpyridine (CAS 33538-10-2)
- Oxalyl bromide (CAS 15219-34-8)
- 2-Fluoro-3-methylterephthalonitrile (CAS 2157442-81-2)
- 2,4,6-Tris(propan-2-yl)-n-(2,2,6,6-tetramethylpiperidin-4-yl)benzene-1-sulfonamide (CAS 300574-86-1)
- 1-Cyclopropoxy-4-iodobenzene (CAS 1243459-31-5)
- 6-Chloro-4-(difluoromethyl)-5-nitropicolinaldehyde (CAS 1806044-77-8)
- (S)-tert-Butyl 2-(2-fluorobenzyl)-3,5-dioxopyrrolidine-1-carboxylate (CAS 1313710-28-9)
- ((Cys31,Nva34)-Neuropeptide Y (27-36))2 (CAS 172997-92-1)
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