8.01555

Butyraldehyde

for synthesis

• 동의어(들): Butyraldehyde, Butanal
• 실험식(Hill 표기법): C₄H₈O
• CAS Number: 123-72-8
• Molecular Weight: 72.11
• MDL number: MFCD00007023
• UNSPSC 코드: 12352114
• EC 인덱스 번호: 204-646-6
• NACRES: NA.22

속성

• vapor pressure: 116 hPa ( 20 °C)
• Quality Level: 200
• 분석: ≥99.0% (GC)
• 양식: liquid
• autoignition temp.: 190 °C
• 효능: 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
• 전이 온도: flash point -12 °C
• density: 0.80 g/cm³ at 20 °C
• 저장 온도: 2-30°C
• InChI: 1S/C4H8O/c1-2-3-4-5/h4H,2-3H2,1H3
• InChI key: ZTQSAGDEMFDKMZ-UHFFFAOYSA-N

설명

애플리케이션

• 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).

분석 메모

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

안전성 정보

• 픽토그램: GHS02,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H225 - H319
• 예방조치 성명서: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point (°F): 50.0 °F - Pensky-Martens closed cup
• Flash Point (°C): < 10 °C - Pensky-Martens closed cup