5-Dimethylphosphoryl-1-oxaspiro[2.5]octane CAS 2411263-46-0
| CAS No. | 2411263-46-0 |
| Molecular Formula | C9H17O2P |
| Molecular Weight | 188.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Dimethylphosphoryl-1-oxaspiro[2.5]octane (CAS 2411263-46-0), a certified reference material (molecular formula C9H17O2P, MW 188.20 g/mol) for analytical method development and quality control.
Owing to organophosphorus functionality, a carboxylic acid group, a hydroxyl group, an ether linkage, 5-Dimethylphosphoryl-1-oxaspiro[2.5]octane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 188.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-Dimethylphosphoryl-1-oxaspiro[2.5]octane under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H17O2P |
| Molecular Weight | 188.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 2000 |
Related Dimethylphosphoryl Standards
- 2-(Dimethylphosphoryl)ethane-1-sulfonyl fluoride (CAS 17535-00-1)
- 5-(Dimethylphosphoryl)furan-2-carboxylic acid (CAS 2361984-11-2)
- 2-(Dimethylphosphoryl)ethanesulfonamide (CAS 2385358-65-4)
- 2-(Dimethylphosphoryl)isonicotinaldehyde (CAS 2362014-65-9)
- 5-(Dimethylphosphoryl)nicotinaldehyde (CAS 2361963-21-3)
- 6-(Dimethylphosphoryl)nicotinaldehyde (CAS 2624118-98-3)
- 2-(Dimethylphosphoryl)benzaldehyde (CAS 2287310-50-1)
- 3-(Dimethylphosphoryl)benzaldehyde (CAS 2138040-45-4)
Recommended Standards
- 5-amino-2-hydroxybenzene-1-sulfonamide (CAS 89533-02-8)
- 5-fluoro-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid (CAS 920978-94-5)
- 5-(Hydroxymethyl)pyridine-2-sulfonamide (CAS 285135-58-2)
- 5-fluoro-7-nitro-indoline (CAS 2306278-45-3)
- (E)-1-(3,4-Dimethoxyphenyl)-3-((3-hydroxyphenyl)amino)prop-2-en-1-one (CAS 335206-07-0)
- 2,4-Diamino-6-((4-iodophenyl)amino)pyrimidine-5-carboxamide (CAS 7254-18-4)
- (R)-2-(Dimethylamino)-N-(piperidin-3-yl)acetamide hydrochloride (CAS 1286207-71-3)
- 4-[4-(2-Pyridinyl)-2-pyrimidinyl]phenyl 4-chlorobenzenecarboxylate (CAS 477857-41-3)
- 3-Amino-2,4-dicyano-1-phenyl-1,2,6,7,8,8a-hexahydro-naphthalene-2-carboxylic Acid Ethyl Ester (CAS 77198-36-8)
- (S)-N,N-Dibutyl-5-oxopyrrolidine-2-carboxamide (CAS 85551-26-4)
- Chlorpromazine Impurity 8 (CAS 58-40-2)
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- 2-(Hydroxymethyl)-4-(trifluoromethoxy)phenol (CAS 174264-62-1)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com