Octaethylene Glycol Monododecyl Ether CAS 3055-98-9
| CAS No. | 3055-98-9 |
| Molecular Formula | C28H58O9 |
| Molecular Weight | 538.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 538.75 g/mol gives Octaethylene Glycol Monododecyl Ether distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Octaethylene Glycol Monododecyl Ether (CAS 3055-98-9), a certified reference material (molecular formula C28H58O9, MW 538.75 g/mol) for analytical method development and quality control.
Based on its molecular formula C28H58O9, Octaethylene Glycol Monododecyl Ether contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 538.75 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Octaethylene Glycol Monododecyl Ether 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 | C28H58O9 |
| Molecular Weight | 538.75 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
Related Octaethylene Standards
Recommended Standards
- N2-[(1,1-Dimethylethoxy)carbonyl]-n5-[(phenylmethoxy)carbonyl]-4-[[tris(1-methylethyl)silyl]oxy]-(4S)-L-ornithine (CAS 850996-85-9)
- 1,1,2,3,4,5-Hexaphenylsilacyclopenta-2,4-diene 1,1,2,3,4,5-Hexaphenylsilole 752-28-3 H1413 (CAS 752-28-3)
- Bis(4-(4-ethoxyphenyl)-5-(propylthio)-4H-1,2,4-triazol-3-yl)methane (CAS 62575-63-7)
- O-Desmethyl Venlafaxine Dimer (CAS 1187545-62-5)
- (+)-Pseudoecgonine Methyl Ester (CAS 65913-90-8)
- 3-(2-Chloro-6-isopropylpyridin-3-yl)-5-(trifluoromethyl)-1,2,4-oxadiazole (CAS 1203897-93-1)
- 2,4,5-Trichlorophenyl (3-methylbenzofuran-2-yl)carbamate (CAS 61307-35-5)
- (R)-3-(bromomethyl)piperidine (CAS 2165671-87-2)
- 2-(5-(Trifluoromethyl)-1H-imidazol-4-yl)acetic acid (CAS 1367850-96-1)
- 2-(Benzyloxy)-N-(tert-butyl)propanamide (CAS 1208652-27-0)
- Tert-butyl (R)-2-((aminooxy)methyl)azetidine-1-carboxylate (CAS 2231663-89-9)
- 1-(3-Methoxy-5-methylphenyl)propan-1-amine (CAS 1337307-80-8)
- 1-(Triisopropylsilyl)-1H-pyrrole-3-carbaldehyde (CAS 90971-76-9)
- 81988-89-8 UH11FDQ454 Ramoplanin A(sub 3) Ramoplanin A3 (S)-2-(3-Chloro-4-hydroxyphenyl)-N-(N(sup 2)-((2Z,4Z)-8-methyl-2,4-nonadienoyl)-(S)-asparaginyl-(2S,3S)-3-hydroxyasparaginyl-(R)-2-(p-hydroxyphenyl)glycyl-(R)-ornithyl-(2R,3R)-allothreonyl-2-(p-hydroxyphenyl)glycyl-2-(p-hydroxyphenyl)glycyl-(2S,3S)-allothreonyl-(S)-phenylalanyl-(R)-ornithyl-(S)-2-(p-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycyl-(2R,3R)-allothreonyl-(S)-2-(p-hydroxyphenyl)glycylglycyl-(S)-leucyl-(R)-alanyl)glycine psi1-lactone Ramoplanin A 1 (peptide moiety), 1-(N(sup 2)-methyl-1-oxo-2,4-nonadienyl)-L-asparagine)-11-(L-2-(4-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycine)-, (Z,Z)- UNII-UH11FDQ454 (CAS 81988-89-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com