8.01555

Butyraldehyde

for synthesis

• 別名: Butyraldehyde, Butanal
• 実験式（ヒル表記法）: C₄H₈O
• CAS番号: 123-72-8
• 分子量: 72.11
• MDL番号: MFCD00007023
• UNSPSCコード: 12352114
• EC Index Number: 204-646-6
• NACRES: NA.22

特性

• 蒸気圧: 116 hPa ( 20 °C)
• 品質水準: 200
• アッセイ: ≥99.0% (GC)
• 形状: liquid
• 自己発火温度: 190 °C
• 有効性: 2490 mg/kg LD₅₀, oral (Rat); 2848 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 1.7-11.1 % (v/v)
• pH: 6-7 (20 °C, 71 g/L in H₂O)
• bp: 75-76 °C/1013 hPa
• mp: -99 °C
• 転移温度: flash point -12 °C
• 密度: 0.80 g/cm³ at 20 °C
• 保管温度: 2-30°C
• InChI: 1S/C4H8O/c1-2-3-4-5/h4H,2-3H2,1H3
• InChI Key: ZTQSAGDEMFDKMZ-UHFFFAOYSA-N

詳細

アプリケーション

• Advanced tetra amino (ATA-100) cobalt(II) phthalocyanine-based metallo-covalent organic polymer: Utilizing butyraldehyde in the synthesis of cobalt(II) phthalocyanine-based polymers, this research provides an innovative approach for detecting volatile organic compounds, presenting significant implications for environmental monitoring and safety assessments in various industries (Güney et al., 2023).
• Catalytic production of bio-renewable butyl butyrate: This review emphasizes the catalytic use of butyraldehyde for producing butyl butyrate, a potential jet fuel blend, highlighting its role in sustainable fuel development and its importance in the biofuel industry (Kushwaha et al., 2022).
• Detection of aliphatic aldehydes: A pillar[5]arene-based fluorescent supramolecular polymer demonstrates vaporchromic behavior, which is essential for detecting butyraldehyde among other aldehydes. This technology is crucial for enhancing safety protocols in chemical manufacturing environments (Shi et al., 2022).

アナリシスノート

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.802 - 0.804
Identity (IR): passes test

安全性情報

• ピクトグラム: GHS02,GHS07
• シグナルワード: Danger
• 危険有害性情報: H225 - H319
• 注意書き: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• 危険有害性の分類: Eye Irrit. 2 - Flam. Liq. 2
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 1
• 引火点(°F): 50.0 °F - Pensky-Martens closed cup
• 引火点(℃): < 10 °C - Pensky-Martens closed cup