Merck, 1030580100, 4-(Dimethylamino)benzaldehyde

Name: 4-(Dimethylamino)benzaldehyde
Brand: Merck
SKU: 1030580100

Size:100 g, 4-(Dimethylamino)benzaldehyde, p-Formyldimethylaniline, Ehrlich′s reagent, GR for analysis Reag. Ph Eur

Catalog Number: 1030580100

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Category

Aldehydes & Ketones

Pack Size100 g

TagsAnalytical Chemistry Analytical Reagents Chromatography & Spectroscopy Reagents

CollectionsMerck Analytical Reagents Collection Merck Cell Culture Supplements & Reagents: Complete Solutions for Research & Bioproduction Merck Roche Life Science Products for PCR, RT‑PCR & Nucleic Acid Purification

Description

Application

Gemini cationic surfactant based 4-(dimethylamino)benzaldehyde: surface characteristics and biological activity, a straightforward one-step synthesis: This research focuses on the synthesis and characterization of a Gemini cationic surfactant derived from 4-(dimethylamino)benzaldehyde. It explores the surfactant′s surface characteristics and biological activity, highlighting its potential applications in water treatment (Bekhit et al., 2023).

A new hydrophobic deep eutectic solvent based on thymol and 4-(dimethylamino)benzaldehyde: Derivatization and microextraction of urea: This article introduces a novel hydrophobic deep eutectic solvent using thymol and 4-(dimethylamino)benzaldehyde. It details the solvent′s application in the derivatization and microextraction of urea, presenting a new method for analyzing urea in various samples (Shishov et al., 2022).

Synthesis and Characterization of Fe(II) Complex Compounds with Schiff Base Ligands of 4-Dimethylamino Benzaldehyde and Aniline as Dye Sensitized in Dye Sensitized Solar Cell (DSSC): This study reports the synthesis and characterization of Fe(II) complex compounds using Schiff base ligands derived from 4-dimethylamino benzaldehyde and aniline. It explores their potential as sensitizers in dye-sensitized solar cells (Sembiring et al., 2023).

Synthesis, Spectral Characterization and Bioactivity of Co(II), Mn(II), Fe(II) and Fe(III) Complexes of Bidentate N,S Schiff Base of S-Benzyl Dithiocarbazate with p-(Dimethylamino)benzaldehyde: This research describes the synthesis and characterization of metal complexes with Schiff base derived from 4-(dimethylamino)benzaldehyde. The study investigates their spectral properties and bioactivity, highlighting enhanced antibacterial activity compared to the free ligand (Junghare et al., 2022).

Analysis Note
Assay (perchloric acid titration): ≥ 99 %
Identity (IR-spectrum): passes test
Melting point: 73 - 75 °C
Heavy metals (as Pb): ≤ 0.001 %
Fe (Iron): ≤ 0.001 %
Readily carbonisable substance: passes test
Sulfated ash: ≤ 0.1 %
Loss on drying: ≤ 0.5 %
Other Notes
Replaces: DX1590-3; DX1590

Specifications

General

UNSPSC Code	12352114
EC Index Number	202-819-0
NACRES	NA.05
MDL number	MFCD00003381
SMILES string	N(C)(C)c1ccc(cc1)C=O
InChI	1S/C9H11NO/c1-10(2)9-5-3-8(7-11)4-6-9/h3-7H,1-2H3
InChI key	BGNGWHSBYQYVRX-UHFFFAOYSA-N
agency	reag. Ph. Eur.
vapor pressure	<0.1 hPa ( 20 °C)
autoignition temp.	445 °C
potency	>6400 mg/kg LD50, oral (Rat)
mp	75 °C
transition temp	flash point >100 °C
density	1.22 g/cm3 at 20.1 °C
bulk density	350 kg/m3
storage temp.	15-25°C
Quality Level	100

FAQs

Question: What is another common name for this reagent?

Answer:It is also known as p-formyldimethylaniline or Ehrlich’s reagent.

Question: What quality grade is supplied?

Answer:It is GR for analysis and meets Reag. Ph Eur requirements.

Question: What package size is supplied?

Answer:This SKU contains 100 g.

Application Note

4-(Dimethylamino)benzaldehyde is an aromatic aldehyde supplied in GR-for-analysis quality and aligned with Reag. Ph Eur requirements. This 100 g pack contains the compound also known as p-formyldimethylaniline or Ehrlich’s reagent, with CAS 100-10-7 and a molecular weight of 149.19. It is used as a reagent in analytical chemistry and color-forming or derivatization procedures that specifically rely on p-dimethylaminobenzaldehyde chemistry. The defined analytical grade is useful when reagent purity and reproducibility matter for qualitative or quantitative methods. The solid has a melting point around 75 °C and is intended for controlled laboratory reagent preparation rather than use as a ready-made analytical standard solution.

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