Decyl Maltose Neopentyl Glycol CAS 1257852-99-5
| CAS No. | 1257852-99-5 |
| Molecular Formula | C43H80O22 |
| Molecular Weight | 949.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Decyl Maltose Neopentyl Glycol 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.
Decyl Maltose Neopentyl Glycol (CAS 1257852-99-5), molecular formula C43H80O22 and molecular weight 949.08 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Decyl Maltose Neopentyl Glycol (C43H80O22) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 949.08 g/mol, it falls into the high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
Physical & Chemical Properties
| Molecular Formula | C43H80O22 |
| Molecular Weight | 949.08 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
Related Decyl Standards
- O-Decyl-nonaethylene Glycol (CAS 6008-31-7)
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Recommended Standards
- (2S)-2-[[(2S)-2-[[(2S)-2-[3-[2-[2-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]ethoxy]ethoxy]propanoylamino]propanoyl]amino]propanoyl]amino]-N-[4-(hydroxymethyl)phenyl]-N'-trityl-butanediamide (CAS 2055042-63-0)
- Tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene][3-phenyl-1H-inden-1-ylidene]ruthenium(II) dichloride 254972-49-1 CATMETIUM(R) RF1;TRICYCLOHEXYLPHOSPHINE[1,3-BIS(2,4,6-TRIMETHYLPHENYL)IMIDAZOL-2-YLIDENE][3-PHENYL-1H-INDEN-1-YLIDENE]RUTHENIUM(II) DICHLORIDE SC10234 (CAS 254972-49-1)
- 4,4',4",4"',4"",4""'-(Triphenylene-2,3,6,7,10,11-hexayl)hexabenzoic acid (CAS 1821122-35-3)
- Dabigatran Impurity 143 (CAS CATO-C4X-1089143)
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- 6-chloro-1-isopropyl-1H-pyrazolo[3,4-b]pyridine-5-carbaldehyde (CAS 885461-63-2)
- 3,4-dihydro-2H-1,5-benzodioxepin-6-amine hydrochloride (CAS 115464-85-2)
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- Methyl 2-formylisonicotinate (CAS 125104-34-9)
- 4-Fluoro-2-(prop-2-en-1-yl)phenol (CAS 13997-72-3)
- Torasemide Impurity 20 (CAS CATO-C4X-183620)
- [2-31]-Semaglutide C (x TFA Salt) (CAS CATO-C4X-2226118)
Why CATO?
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