8.03057

4-(Dimethylamino)benzaldehyde

for synthesis

• 동의어(들): 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 코드: 12352114
• EC 인덱스 번호: 202-819-0
• NACRES: NA.22

속성

• vapor pressure: <0.1 hPa ( 20 °C)
• Quality Level: 200
• 분석: ≥98.0% (GC)
• 형태: powder
• autoignition temp.: 445 °C
• 효능: >6400 mg/kg LD₅₀, oral (Rat)
• mp: 75 °C
• 전이 온도: flash point >100 °C
• density: 1.22 g/cm³ at 20.1 °C
• 벌크 밀도: 350 kg/m³
• 저장 온도: 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

설명

애플리케이션

• 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).

분석 메모

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

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H317
• 예방조치 성명서: P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
• Hazard Classifications: Skin Sens. 1B
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): 327.2 °F - closed cup
• Flash Point (°C): 164 °C - closed cup