(2S)-2-[(3,4,5-Trimethoxybenzoyl)-amino]propanoic acid CAS 93709-67-2
| CAS No. | 93709-67-2 |
| Molecular Formula | C13H17NO6 |
| Molecular Weight | 283.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of (2S)-2-[(3,4,5-Trimethoxybenzoyl)-amino]propanoic acid (C13H17NO6) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies (2S)-2-[(3,4,5-Trimethoxybenzoyl)-amino]propanoic acid (CAS 93709-67-2), a certified reference material (molecular formula C13H17NO6, MW 283.28 g/mol) for analytical method development and quality control.
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), (2S)-2-[(3,4,5-Trimethoxybenzoyl)-amino]propanoic acid 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 | C13H17NO6 |
| Molecular Weight | 283.28 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 1 |
Related S Standards
- 1-(3,4,5-Trimethoxybenzoyl)piperazine (CAS 53342-13-5)
- 3-Methyl-1-(3,4,5-trimethoxybenzoyl)piperazine (CAS 1240564-32-2)
- 2-Methyl-1-(3,4,5-trimethoxybenzoyl)piperazine (CAS 1240565-33-6)
- 1-(3,4,5-Trimethoxybenzoyl)-1,4-diazepane (CAS 99822-56-7)
- 1-(2,4,5-Trimethoxybenzoyl)-1H-imidazole (CAS 1424857-13-5)
- 3-methyl-2-[(3,4,5-trimethoxybenzoyl)amino]butanoic acid (CAS 93709-68-3)
- 3,4,5-Trimethoxybenzoyl isothiocyanate (CAS 6939-63-5)
- 3-(3,4,5-trimethoxybenzoyl)-1,3-thiazolidine-2-thione (CAS 125928-18-9)
Recommended Standards
- (2E)-3-(4-Methoxyphenyl)-1-(4-nitrophenyl)prop-2-en-1-one (CAS 6552-62-1)
- (4R)-Benzyl-4-deoxy-4-C-nitromethyl-β-D-arabinopyranoside (CAS 383173-71-5)
- (2E)-3-(4-Methoxyphenyl)-1-(3-nitrophenyl)prop-2-en-1-one (CAS 73911-01-0)
- (4R,4S)-Benzyl-4-deoxy-4-C-nitromethyl-β-D-arabinopyranoside (CAS 383173-66-8)
- Boc-Atc-OH (CAS 98569-12-1)
- 2,5-Dichloro-4-(difluoromethoxy)aniline (CAS 1804421-14-4)
- N-(5-Chloro-2-Fluorophenyl)Acetamide (CAS 398-89-0)
- Ornidazole Impurity 77 (CAS CATO-C4X-133177)
- 1-(Aminomethyl)cyclopentanecarboxylic acid hydrochloride (CAS 1185298-24-1)
- Ethyl N-(2-methoxyethyl)-N-methylglycinate (CAS 616882-60-1)
- N-(2-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetamide (CAS 1638329-59-5)
- (E)-1-(4-((2-chloro-6-fluorobenzyl)oxy)phenyl)-3-(dimethylamino)prop-2-en-1-one (CAS 477871-12-8)
- Antimony tin oxide (Sb0.1Sn0.9O2) (CAS 128221-48-7)
- Semaglutide Impurity 163 (x TFA Salt) (CAS CATO-C4X-2226163)
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