5-(1,1-Dimethylethyl)-1-methyl-N-[(phenylmethoxy)carbonyl]-L-glutamate CAS 56877-41-9
| CAS No. | 56877-41-9 |
| Molecular Formula | C18H25NO6 |
| Molecular Weight | 351.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(1,1-Dimethylethyl)-1-methyl-N-[(phenylmethoxy)carbonyl]-L-glutamate (CAS 56877-41-9) is a high-purity analytical reference standard with the molecular formula C18H25NO6 and a molecular weight of 351.39 g/mol.
5-(1,1-Dimethylethyl)-1-methyl-N-[(phenylmethoxy)carbonyl]-L-glutamate (C18H25NO6) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 5-(1,1-Dimethylethyl)-1-methyl-N-[(phenylmethoxy)carbonyl]-L-glutamate 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 | C18H25NO6 |
| Molecular Weight | 351.39 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 1 |
Related Dimethylethyl Standards
- 5-(1,1-Dimethylethyl) hydrogen N-methyl-N-[(phenylmethoxy)carbonyl]-L-glutamate (CAS 42417-71-0)
- 384842-25-5 Bis(1,1-dimethylethyl)(1-methyl-2,2-diphenylethenyl)phosphine Di-tert-butyl(1-methyl-2,2-diphenylethenyl)phosphine vBRIDP (CAS 384842-25-5)
- 1,3-Bis(1,1-dimethylethyl) 2-(4-bromobutyl)imidodicarbonate (CAS 135924-07-1)
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- 1,1-Dimethylethyl 4,6-dihydro-3-iodo-6-methylpyrrolo[3,4-c]pyrazole-5(1H)-carboxylate (CAS 2792143-80-5)
- 4-[3-[(1,1-Dimethylethyl)amino]-2-hydroxypropoxy]-1H-indole-2-carboxylicacid,1-methylethylester (CAS 39731-05-0)
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Recommended Standards
- Allyl 2-(Acetylamino)-2-deoxy-3-O-benzyl-β-D-glucopyranoside (CAS 65730-00-9)
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- Benzyl ((3aR,4S,6R,6aS)-6-(2-hydroxyethoxy)-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yl)carbamate (CAS 2380694-95-9)
- 2-Thiomorpholinomethyl-3,4,5-trifluorobenzophenone (CAS 898782-50-8)
- N-(2-Aminoethyl)-3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamide (CAS 820247-10-7)
- 5-tert-butyl-2-(2-chloroethyl)-1,3-oxazole (CAS 1153291-73-6)
- [1,1'-Biphenyl]-3-sulfonyl chloride, 2,2'-difluoro- (CAS 1214355-33-5)
- Methyl 2-(perfluorophenyl)acetate (CAS 145682-85-5)
- 6,8-Difluoro-1-iodo-3-methylimidazo[1,5-a]pyridine (CAS 1823916-32-0)
- 3-Chloro-3-(2,6-dimethylphenyl)-4-fluoropropiophenone (CAS 898754-98-8)
- 1,1'-Diiodoferrocene (CAS 12145-93-6)
- 1,3,5-Trimethylpyrazole-4-acetic Acid (CAS 70598-03-7)
- 5-Methyl-3-phenylpyrazolo[1,5-a]pyrimidine-7-thiol (CAS 850238-91-4)
- Palmitoyl Tripeptide-1 HCl (CAS 2757690-14-3)
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