8.03057

4-(Dimethylamino)benzaldehyde

for synthesis

• Synonym(s): 4-(Dimethylamino)benzaldehyde, p-Formyldimethylaniline, Ehrlich′s reagent
• Linear Formula: 4-[(CH₃)₂N]C₆H₄CHO
• CAS Number: 100-10-7
• Molecular Weight: 149.19
• MDL number: MFCD00003381
• UNSPSC Code: 12352114
• EC Index Number: 202-819-0
• NACRES: NA.22

Properties

• vapor pressure: <0.1 hPa ( 20 °C)
• Quality Level: 200
• assay: ≥98.0% (GC)
• form: powder
• 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.: no temp limit
• InChI: 1S/C9H11NO/c1-10(2)9-5-3-8(7-11)4-6-9/h3-7H,1-2H3
• InChI key: BGNGWHSBYQYVRX-UHFFFAOYSA-N

Description

Application

• Synthesis, characterization and antioxidant activity: This article explores the synthesis of Nickel (II) Schiff Base Complexes derived from 4-(dimethylamino) benzaldehyde, emphasizing their antioxidant activities (N Nawaz, I Ahmad, NM Darwesh, A Wahab, 2020).

Analysis Note

Assay (HClO₄): ≥ 98.0 %
Assay (GC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 70 °C
Melting range (upper value): ≤ 75 °C
Identity (IR): passes test
Related substances (TLC): ≤ 0.2 %
Appearance of solution a (colour): clear
Appearance of solution b (colour): clear

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H317
• pcodes: P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
• Hazard Classifications: Skin Sens. 1B
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 1
• flash_point_f: 327.2 °F - closed cup
• flash_point_c: 164 °C - closed cup