(2-Acetamido-3-(4-(bis(2-chloroethyl)amino)phenyl)propanoyl)-L-leucine CAS 6754-85-4
| CAS No. | 6754-85-4 |
| Molecular Formula | C21H31Cl2N3O4 |
| Molecular Weight | 460.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 460.39 g/mol gives (2-Acetamido-3-(4-(bis(2-chloroethyl)amino)phenyl)propanoyl)-L-leucine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies (2-Acetamido-3-(4-(bis(2-chloroethyl)amino)phenyl)propanoyl)-L-leucine (CAS 6754-85-4), a certified reference material (molecular formula C21H31Cl2N3O4, MW 460.39 g/mol) for analytical method development and quality control.
Based on its molecular formula C21H31Cl2N3O4, (2-Acetamido-3-(4-(bis(2-chloroethyl)amino)phenyl)propanoyl)-L-leucine contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 460.39 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), (2-Acetamido-3-(4-(bis(2-chloroethyl)amino)phenyl)propanoyl)-L-leucine 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 | C21H31Cl2N3O4 |
| Molecular Weight | 460.39 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Acetamido Standards
- ((S)-2-Acetamido-3-(4-(bis(2-chloroethyl)amino)phenyl)propanoyl)-L-leucine (CAS 347400-96-8)
- N-(5-Acetamido-2-methoxyphenyl)-2-((3-ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 618427-62-6)
- Benzyl 2-Acetamido-2,6-dideoxy-3-O-β-D-galactopyranosyl α-D-Galactopyranoside (CAS 141020-28-2)
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- 3-Acetamido-2-nitrophenyl 4-(benzyl(methyl)amino)-3,5-difluorobenzoate (CAS 1864061-72-2)
- 5-Acetamido-4-hydroxy-3-(phenyldiazenyl)naphthalene-2,7-disulfonic acid (CAS 25317-20-8)
- 3-Acetamido-N-(5-chloro-4-((4-chlorophenyl)(cyano)methyl)-2-methylphenyl)-4-methylbenzamide (CAS 1158623-26-7)
- (S)-2-acetamido-3-(3-iodo-4-(4-methoxyphenoxy)phenyl)propanamide (CAS 59302-20-4)
Recommended Standards
- (2S,3S,4S,5R,6S)-Methyl 3,4,5-trihydroxy-6-((5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-7-yl)oxy)tetrahydro-2H-pyran-2-carboxylate (CAS 53538-13-9)
- Diethyl 2-(4-(4-methoxyphenoxy)-3,5-dinitrobenzylidene)malonate (CAS 103506-04-3)
- 1,1,1-Trifluoro-3-((1-phenyl-1H-imidazol-2-yl)thio)propan-2-yl 3-(trifluoromethyl)benzoate (CAS 672949-39-2)
- 2-Deoxy-2-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-α-D-glucopyranosyl azide 3,4,6-Triacetate (CAS 102816-25-1)
- n,n-Dibenzyl-1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanamine (CAS 1221824-21-0)
- N-(4-aminophenyl)-4-nitrobenzenesulfonamide (CAS 10553-19-2)
- Palmitoylethanolamide (CAS 544-31-0)
- 4-((Dimethylamino)methylene)-2,4-dihydro-3H-pyrazol-3-one (CAS 821016-54-0)
- 5-Bromo-6-(2,2,2-trifluoroethyl)pyridin-2-amine (CAS 2306270-24-4)
- n-(1-(2-Bromophenyl)ethyl)butan-1-amine (CAS 1019490-18-6)
- 4-Bromo-4'-nitrobenzophenone (CAS 40292-15-7)
- 3-(1-Methyl-1h-pyrrol-2-yl)prop-2-en-1-amine (CAS 1344803-71-9)
- 7-Fluoro-1,5-naphthyridin-2-ol (CAS 959615-64-6)
- Liraglutide(10-22)TFA Salt (CAS CATO-C4X-199211)
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