2393-18-2 p-Aminocinnamic acid 4-Aminocinnamic acid 2-Propenoic acid, 3-(4-aminophenyl)- AI3-24522 CCRIS 1666 EINECS 219-246-7 NSC 1780 CAS 2393-18-2

Purity 97%+In StockPharmaceutical Standards
CAS No.2393-18-2
Molecular FormulaC9H15NO2
Molecular Weight169.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2393-18-2 p-Aminocinnamic acid 4-Aminocinnamic acid 2-Propenoic acid, 3-(4-aminophenyl)- AI3-24522 CCRIS 1666 EINECS 219-246-7 NSC 1780 CAS 2393-18-2 chemical structure

Description

The occurrence of 2393-18-2 p-Aminocinnamic acid 4-Aminocinnamic acid 2-Propenoic acid, 3-(4-aminophenyl)- AI3-24522 CCRIS 1666 EINECS 219-246-7 NSC 1780 is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2393-18-2 p-Aminocinnamic acid 4-Aminocinnamic acid 2-Propenoic acid, 3-(4-aminophenyl)- AI3-24522 CCRIS 1666 EINECS 219-246-7 NSC 1780 (CAS 2393-18-2) is a high-purity analytical reference standard with the molecular formula C9H15NO2 and a molecular weight of 169.22 g/mol.

Structurally, 2393-18-2 p-Aminocinnamic acid 4-Aminocinnamic acid 2-Propenoic acid, 3-(4-aminophenyl)- AI3-24522 CCRIS 1666 EINECS 219-246-7 NSC 1780 (C9H15NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 169.22 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 2393-18-2 p-Aminocinnamic acid 4-Aminocinnamic acid 2-Propenoic acid, 3-(4-aminophenyl)- AI3-24522 CCRIS 1666 EINECS 219-246-7 NSC 1780 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 FormulaC9H15NO2
Molecular Weight169.22 g/mol
AppearanceWhite to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1957
Nitrogen Atoms1

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