1-(iodomethyl)-4-methyl-2-oxabicyclo[2.1.1]hexane CAS 2167041-68-9
| CAS No. | 2167041-68-9 |
| Molecular Formula | C7H11IO |
| Molecular Weight | 238.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-(iodomethyl)-4-methyl-2-oxabicyclo[2.1.1]hexane (CAS 2167041-68-9) is a high-purity analytical reference standard with the molecular formula C7H11IO and a molecular weight of 238.07 g/mol.
Structurally, 1-(iodomethyl)-4-methyl-2-oxabicyclo[2.1.1]hexane (C7H11IO) contains a hydroxyl group, an ether linkage, iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 238.07 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 1-(iodomethyl)-4-methyl-2-oxabicyclo[2.1.1]hexane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H11IO |
| Molecular Weight | 238.07 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | I-containing |
Related iodomethyl Standards
- 2-(iodomethyl)-1-oxaspiro[3.3]heptane (CAS 1847452-90-7)
- 1-(iodomethyl)-2-oxabicyclo[2.2.1]heptane (CAS 2168758-02-7)
- 1-(iodomethyl)-2-oxabicyclo[3.1.1]heptane (CAS 2387221-08-9)
- 1-(iodomethyl)-7-oxabicyclo[2.2.1]heptane (CAS 946402-76-2)
- trans-1-(iodomethyl)-4-methyl-cyclohexane (CAS 1537877-82-9)
- (Iodomethyl)cycloheptane (CAS 226723-95-1)
- 4-(Iodomethyl)-1-methyl-pyrrolidin-2-one (CAS 129352-63-2)
- 4-(Iodomethyl)-2-methylthiazole (CAS 105687-33-0)
Recommended Standards
- 1,2-Phenylenebis(phosphonic acid) (CAS 28255-47-2)
- (5-Fluoro-2-(4-methylpiperidin-1-yl)pyridin-4-yl)boronic acid (CAS 2225175-89-1)
- 1,3-Phenylenebis(phosphonic acid) (CAS 78271-46-2)
- (5-Fluoro-2-(3-methylpiperidin-1-yl)pyridin-4-yl)boronic acid (CAS 2225152-88-3)
- (E)-4-(3-Oxoprop-1-en-1-yl)benzoic acid (CAS 463961-90-2)
- Methyl (2Z)-3-(2-chloro-5-nitrophenyl)-2-acetamidoprop-2-enoate (CAS 1616502-82-9)
- 2-((Tert-butylamino)methyl)-4-methoxyphenol (CAS 1042523-55-6)
- 1-(2-Bromophenyl)-N-(2-ethoxyethyl)ethan-1-amine (CAS 1155640-61-1)
- Ethyl 2-(piperidin-4-yl)pyrimidine-5-carboxylate (CAS 944902-23-2)
- 2-((4-(4-Bromophenyl)-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-chloro-2-methylphenyl)acetamide (CAS 477329-79-6)
- 4-((2,8-Dimethylquinolin-4-yl)amino)benzoic acid hydrochloride (CAS 132886-82-9)
- Terlipressin Impurity 30 (CAS CATO-C4X-219330)
- Bis(3-ethynylbenzyl)amine (CAS 1825394-89-5)
- Liraglutide (13-21) TFA Salt (CAS CATO-C4X-19928)
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