2,4,6,7-Tetramethyl-2-(6-methylheptan-2-yl)-2,3-dihydrobenzofuran-5-ol CAS 113844-40-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 113844-40-9 |
| Molecular Formula | C20H32O2 |
| Molecular Weight | 304.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4,6,7-Tetramethyl-2-(6-methylheptan-2-yl)-2,3-dihydrobenzofuran-5-ol (CAS 113844-40-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H32O2. Molecular weight: 304.47 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H32O2 |
| Molecular Weight | 304.47 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
Related Tetramethyl Standards
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- 4,4,5,5-Tetramethyl-2-(4-(phenylethynyl)phenyl)-1,3,2-dioxaborolane (CAS 1190376-20-5)
- Ethyl 3-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propanoate (CAS 1198615-84-7)
- Ethyl 2-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]propanoate (CAS 1228690-28-5)
- 1-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)piperidin-4-ol (CAS 1251948-86-3)
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Recommended Standards
- 3-Isopropoxy-N-((1-propyl-1,2,3,4-tetrahydroquinolin-6-yl)methyl)propan-1-amine (CAS 1119452-39-9)
- 17-Methyl-5alpha-androst-1-ene-3alpha,17beta-diol (CAS 1173998-65-6)
- 2,2'-Disulfanediylbis(4-ethylaniline) (CAS 1049032-33-8)
- 5-Nitro-2-phenylbenzo[d][1,3]dioxole (CAS 65766-67-8)
- 2-Cyano-n-[(4-methoxyphenyl)methyl]acetamide (CAS 288154-72-3)
- 3-Bromo-2-cyclopropoxybenzamide (CAS 1243463-39-9)
- 2-(2-Bromophenyl)-4-oxo-1,4-dihydroquinoline-6-carboxylic acid (CAS 90034-08-5)
- N-(4-Amino-5-cyano-6-ethoxypyridin-2-yl)-2-(2,5-dimethoxyphenyl)acetamide (CAS 894804-07-0)
- 2-(2,6-Dimethoxy-4-methylphenoxy)acetic acid (CAS 857555-80-7)
- Liraglutide (CAS 204656-20-2)
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