3-(2-(1H-Indol-3-yl)acetamido)propanoic acid CAS 66451-70-5
| CAS No. | 66451-70-5 |
| Molecular Formula | C13H14N2O3 |
| Molecular Weight | 246.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C13H14N2O3, 3-(2-(1H-Indol-3-yl)acetamido)propanoic acid contains 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 246.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
3-(2-(1H-Indol-3-yl)acetamido)propanoic acid (CAS 66451-70-5), molecular formula C13H14N2O3 and molecular weight 246.26 g/mol, is a CATO reference standard with documented purity and traceability.
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 3-(2-(1H-Indol-3-yl)acetamido)propanoic acid 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 | C13H14N2O3 |
| Molecular Weight | 246.26 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 2 |
Related H Standards
- 2-((1H-Indol-7-yl)oxy)-N,N-diethylacetamide (CAS 244081-34-3)
- 3-((1H-Indol-2-yl)methyl)-1H-indole (CAS 114648-66-7)
- (1H-Indol-3-yl)(morpholino)methanethione (CAS 54921-45-8)
- 2-((1H-Indol-3-yl)methylene)-N-ethylhydrazinecarbothioamide (CAS 7275-75-4)
- 2-((2-(1H-indol-3-yl)ethyl)(isopropyl)amino)ethan-1-ol (CAS 7384-94-3)
- 1-[2-(1H-Indol-3-yl)ethyl]-3-propylurea (CAS 16036-25-2)
- 7-(1h-Indol-3-yl)heptanoic acid (CAS 26020-37-1)
- 5-((1H-Indol-3-yl)methyl)-2-aminothiazol-4(5H)-one (CAS 61492-51-1)
Recommended Standards
- 3-((Benzyloxy)carbonyl)bicyclo[1.1.1]pentane-1-carboxylic acid (CAS 2411639-26-2)
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- 3-((4-Fluorophenyl)sulfonamido)propanamide (CAS 925661-90-1)
- 3-(2,5-Dimethyl-1-(5-methylisoxazol-3-yl)-1h-pyrrol-3-yl)acrylic acid (CAS 851722-06-0)
- 1-(5-Methylthiophen-2-yl)-2-(o-tolylthio)ethan-1-one (CAS 1178649-14-3)
- D-galactosyl-ß-1,1' N-nervonoyl-D-erythro-sphingosine (CAS 17283-91-9)
- 1-Chloro-5-(chloromethyl)-2,3-dimethoxybenzene (CAS 104113-74-8)
- Ethyl 5-chloro-2-phenylimidazo[1,2-a]pyridine-3-carboxylate (CAS 959577-68-5)
- 4-Amino-5-methylpicolinaldehyde (CAS 1289095-06-2)
- {3-ethoxy-2-[(5-methyl-1,2-oxazol-3-yl)methoxy]phenyl}methanol (CAS 1099647-85-4)
- Ethyl indolizine-1-carboxylate (CAS 93476-46-1)
- 3-Amino-6-bromo-4-fluoro-1H-indazole (CAS 1227912-19-7)
- N-(3-Chloro-4-methoxyphenyl)-2-((5,6,7,8-tetrahydroquinolin-4-yl)oxy)acetamide (CAS 1795357-48-0)
- Liraglutide (13-21) TFA Salt (CAS CATO-C4X-19928)
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