2-(iodomethyl)-1-oxaspiro[3.3]heptane CAS 1847452-90-7
| CAS No. | 1847452-90-7 |
| Molecular Formula | C7H11IO |
| Molecular Weight | 238.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(iodomethyl)-1-oxaspiro[3.3]heptane.
CATO supplies 2-(iodomethyl)-1-oxaspiro[3.3]heptane (CAS 1847452-90-7), a certified reference material (molecular formula C7H11IO, MW 238.07 g/mol) for analytical method development and quality control.
Structurally, 2-(iodomethyl)-1-oxaspiro[3.3]heptane (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.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 2-(iodomethyl)-1-oxaspiro[3.3]heptane 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.) | 1995 |
| Halogen Content | I-containing |
Related iodomethyl Standards
- 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)-4-methyl-2-oxabicyclo[2.1.1]hexane (CAS 2167041-68-9)
- 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
- (3-Fluoro-5-(4-methylpiperazin-1-yl)phenyl)boronic acid (CAS 1704073-49-3)
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- (3-Fluoro-5-(piperazin-1-ylmethyl)phenyl)boronic acid (CAS 1704063-70-6)
- (2-Fluoro-4-(4-methylpiperazin-1-yl)phenyl)boronic acid (CAS 2225179-01-9)
- Sodium Tris(1,1,1,3,3,3-hexafluoroisopropoxy)borohydride [Reducing Reagent] (CAS 139494-68-1)
- 2,2'-((4-Cyanoisothiazole-3,5-diyl)bis(sulfanediyl))bis(N-(5-ethyl-1,3,4-thiadiazol-2-yl)acetamide) (CAS 327168-06-9)
- 4-Bromo-5-methoxynicotinic acid (CAS 1211520-26-1)
- 3-[(4-Aminophenyl)thio]-1-(5-methylisoxazol-3-yl)-pyrrolidine-2,5-dione (CAS 931291-42-8)
- 2-(5-((2,4-Dichlorophenoxy)methyl)-1,2,4-oxadiazol-3-yl)-N-methylethan-1-amine hydrochloride (CAS 1185295-99-1)
- 6-Fluoro-2-(trifluoromethyl)quinoline-4-carboxylic acid (CAS 31009-06-0)
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- 2-[(2-Methylphenoxy)methyl]benzoic acid (CAS 108475-90-7)
- Tirzepatide(sodium salt) (CAS 2023788-19-2(free base))
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