N-[2-(Indol-3-yl-2,4,5,6,7-d5)acetyl]-L-leucine-15N CAS 1201012-74-9
| CAS No. | 1201012-74-9 |
| Molecular Formula | C16H15D5N[15N]O3 |
| Molecular Weight | 294.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-[2-(Indol-3-yl-2,4,5,6,7-d5)acetyl]-L-leucine-15N (CAS 1201012-74-9), molecular formula C16H15D5N[15N]O3 and molecular weight 294.37 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C16H15D5N[15N]O3, N-[2-(Indol-3-yl-2,4,5,6,7-d5)acetyl]-L-leucine-15N contains deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 294.37 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures N-[2-(Indol-3-yl-2,4,5,6,7-d5)acetyl]-L-leucine-15N 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 | C16H15D5N[15N]O3 |
| Molecular Weight | 294.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related N Standards
- 2-((1H-Indol-3-yl)methylene)-N-phenylhydrazinecarbothioamide (CAS 7274-93-3)
- 2-(((2-(1H-Indol-3-yl)ethyl)imino)methyl)-4-methoxyphenol (CAS 125598-67-6)
- Indol-3-yl-β-D-galactopyranoside (CAS 126787-65-3)
- 3-(1H-Indol-2-yl)-4-(thiophen-2-yl)furan-2,5-dione (CAS 62787-08-0)
- (4-(1H-Indol-4-yl)piperazin-1-yl)(furan-2-yl)methanone (CAS 256458-55-6)
- 1-(1H-Indol-3-yl)-3-(2-methoxy-5-methylphenyl)urea (CAS 899753-48-1)
- 1-(1H-Indol-3-yl)-3-(2-methoxybenzyl)urea (CAS 922848-97-3)
- 1-(1H-Indol-3-yl)-3-(3-methoxybenzyl)urea (CAS 941926-90-5)
Recommended Standards
- N-(4-Amino-6,7-dimethoxyquinazol-2-yl)-N-methyl-d3-propylenediamine (CAS 1189922-32-4)
- 1-Cycloheptyl-6-(methylsulfonyl)-1H-pyrazolo[3,4-d]pyrimidine (CAS 1206679-21-1)
- 5-(Diethoxymethyl)-2-mercapto-3-phenyl-3,5-dihydro-4H-imidazol-4-one (CAS 1171634-02-8)
- 2-(4-Acetamidophenyl)-5,5-dimethylthiazolidine-4-carboxylic acid (CAS 1213989-74-2)
- methyl 3-(2-methylpropyl)-2-oxo-1,3-oxazolidine-5-carboxylate (CAS 2120838-64-2)
- 2-Propenoic acid, 2-methyl-, polymer with diethenylbenzene and ethenylbenzene (CAS 9020-13-7)
- 1-methyl-1H-pyrazolo[4,3-c]pyridine-4-carboxylic acid (CAS 1782728-04-4)
- Methyl 4-(hydroxymethyl)cubane-1-carboxylate (CAS 60462-19-3)
- 2-(trifluoromethyl)-1H-pyrrole (CAS 67095-60-7)
- 2-(Pyrrolidin-1-ylmethyl)propane-1,3-diamine (CAS 936320-16-0)
- 2-(3-Amino-1h-isoindol-1-ylidene)-3-(4-ethylpiperazin-1-yl)-3-oxopropanenitrile (CAS 790272-14-9)
- 3-[(2,4,5-Trichlorophenyl)sulfanyl]-1-benzothiophene-2-carbaldehyde (CAS 477868-41-0)
- 3-(aminomethyl)-3-(methylsulfanyl)pentane (CAS 1354954-22-5)
- Tirzepatide(sodium salt) (CAS 2023788-19-2(free base))
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