Allyl (((9H-fluoren-9-yl)methoxy)carbonyl)-D-lysinate CAS 1225440-23-2
| CAS No. | 1225440-23-2 |
| Molecular Formula | C24H28N2O4 |
| Molecular Weight | 408.49 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 Allyl (((9H-fluoren-9-yl)methoxy)carbonyl)-D-lysinate.
Allyl (((9H-fluoren-9-yl)methoxy)carbonyl)-D-lysinate (CAS 1225440-23-2), molecular formula C24H28N2O4 and molecular weight 408.49 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, Allyl (((9H-fluoren-9-yl)methoxy)carbonyl)-D-lysinate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 408.49 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), Allyl (((9H-fluoren-9-yl)methoxy)carbonyl)-D-lysinate 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 | C24H28N2O4 |
| Molecular Weight | 408.49 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Allyl Standards
- Allyl (((9H-fluoren-9-yl)methoxy)carbonyl)-D-lysinate (CAS 161580-12-7)
- 1-Allyl-2-imino-N-(2-morpholinoethyl)-5-oxo-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide (CAS 618383-59-8)
- 2-((4-Allyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-chloro-4-fluorophenyl)acetamide (CAS 442668-06-6)
- Allyl 3-bromo-5-ethoxy-4-((2-fluorobenzyl)oxy)benzoate (CAS 1706447-37-1)
- Allyl 3-bromo-5-ethoxy-4-((3-fluorobenzyl)oxy)benzoate (CAS 1706453-05-5)
- 2-((4-Allyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)acetamide (CAS 573970-62-4)
- Methyl 4-(2-((4-allyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamido)benzoate (CAS 577764-59-1)
- N-(3-Allyl-6-(methylsulfonyl)benzo[d]thiazol-2(3H)-ylidene)-2-(2,5-dioxopyrrolidin-1-yl)acetamide (CAS 865175-74-2)
Recommended Standards
- (2S)-N-(2-Boc-amino-3-phenylpropyl) Boc-glycine (CAS 1217833-76-5)
- 8-Benzyl-4-(3-phenylpropanoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326808-87-0)
- (2S)-N-(2-Boc-amino-3-phenyl-d5-propyl) Boc-glycine (CAS 1217601-60-9)
- 4-{[1,1'-Biphenyl]-4-carbonyl}-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326809-08-8)
- 3-(4-Nitrobenzyl)benzo[d]oxazol-2(3H)-one (CAS 313986-04-8)
- 2-(1-Formamidocyclobutyl)acetic acid (CAS 1516026-74-6)
- Ytterbium nitride (YbN) (CAS 24600-77-9)
- 2-(3,5-Dichlorophenyl)pyrimidine-5-carboxylic acid (CAS 954227-41-9)
- cis-4-[2-Oxo-2-(2-trifluoromethylphenyl)-ethyl]cyclohexane-1-carboxylic acid (CAS 735275-68-0)
- 4-Iodo-2-trifluoromethylbenzoyl chloride (CAS 1260783-48-9)
- 2-(2-Cyanophenoxy)-N-(thiazol-2-yl)acetamide (CAS 721896-16-8)
- 4-[2-[5-Chloro-1,2-dihydro-2-oxo-1-(phenylmethyl)-3H-indol-3-ylidene]hydrazinyl]benzenesulfonamide (CAS 2380245-48-5)
- L-Hydroxyproline (CAS 51-35-4)
- Tirzepatide Impurity 45 (CAS CATO-C4X-324045)
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