2900-38-1 AR-1I6842 docosanoic acid- 2,2',2''-nitrilotriethanol(1:1) CAS 2900-38-1
| CAS No. | 2900-38-1 |
| Molecular Formula | C33H58N4O8 |
| Molecular Weight | 638.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2900-38-1 AR-1I6842 docosanoic acid- 2,2',2''-nitrilotriethanol(1:1) (C33H58N4O8) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2900-38-1 AR-1I6842 docosanoic acid- 2,2',2''-nitrilotriethanol(1:1) (CAS 2900-38-1), molecular formula C33H58N4O8 and molecular weight 638.84 g/mol, is a CATO reference standard with documented purity and traceability.
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), 2900-38-1 AR-1I6842 docosanoic acid- 2,2',2''-nitrilotriethanol(1:1) 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 | C33H58N4O8 |
| Molecular Weight | 638.84 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 4 |
Recommended Standards
- 2,6-Bis[[(R)-2-[hydroxy(diphenyl)methyl]-1-pyrrolidinyl]methyl]-4-methylphenol (CAS 877395-58-9)
- (R)-2-(2-((3,3-dibutyl-7-(methylthio)-1,1-dioxido-5-phenyl-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepin-8-yl)oxy)acetamido)-2-phenylacetic acid (CAS 439086-76-7)
- (2S,2’S)-1,1’-[(2-Hydroxy-5-methyl-1,3-phenylene)bis(methylene)]bis[alpha,alpha-diphenyl-2-pyrrolidinemethanol] (CAS 320714-00-9)
- Elobixibat Impurity 44 (CAS CATO-C4X-283844)
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