N4-(5-Chloro-2-methoxyphenyl)-N2-(3-hydroxypropyl)-L-asparagine CAS 1026770-21-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1026770-21-7 |
| Molecular Formula | C14H19ClN2O5 |
| Molecular Weight | 330.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N4-(5-Chloro-2-methoxyphenyl)-N2-(3-hydroxypropyl)-L-asparagine (CAS 1026770-21-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H19ClN2O5. Molecular weight: 330.76 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H19ClN2O5 |
| Molecular Weight | 330.76 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-(5-(Chloromethyl)-1,2,4-oxadiazol-3-yl)-N-(4-sulfamoylphenyl)acetamide (CAS 885461-52-9)
- N4-(2-Chlorophenyl)-N2-(2-(2-hydroxyethoxy)ethyl)-L-asparagine (CAS 1048007-05-1)
- Furosemide Impurity N3 (CAS 22893-13-6)
- (1-Methyl-1H-benzoimidazol-2-yl)-hydrazinehydrochloride (CAS 114804-55-6)
- 2-Bromo-6-(2-methylpropoxy)benzonitrile (CAS 1365272-63-4)
- 1-(Ethyl(methyl)amino)cyclopentane-1-carbonitrile (CAS 1255147-38-6)
- AM-461, >98% (HPLC) (CAS 1203503-64-3)
- 5-Bromo-2-iodo-1-methoxy-3-methylbenzene (CAS 1887769-55-2)
- 4-(Difluoromethyl)-3-methylbenzonitrile (CAS 1261731-65-0)
- Biotinyl-Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 213779-13-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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