8.22262

1-Butanol

EMPLURA^®

• 別名: 1-Butanol, Butan-1-ol, n-Butyl alcohol, BuOH
• 化学式: CH₃(CH₂)₃OH
• CAS番号: 71-36-3
• 分子量: 74.12
• MDL番号: MFCD00002964
• UNSPSCコード: 12352104
• EC Index Number: 200-751-6
• NACRES: NB.21

特性

• 蒸気圧: 6.7 hPa ( 20 °C)
• 品質水準: 200
• 製品種目: EMPLURA^®
• アッセイ: ≥99% (GC)
• 形状: liquid
• 自己発火温度: 340 °C
• 有効性: 790 mg/kg LD₅₀, oral (Rat); 3400 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 1.4-11.3 % (v/v)
• 不純物: ≤0.2% Water (Karl Fischer)
• 蒸発残留物質: ≤0.004%
• pH: 7 (20 °C, 70 g/L in H₂O)
• bp: 116-118 °C/1013 hPa
• mp: -89 °C
• 転移温度: flash point 34 °C
• 溶解性: 66 g/L
• 密度: 0.81 g/cm³ at 20 °C
• 保管温度: 2-30°C
• InChI: 1S/C4H10O/c1-2-3-4-5/h5H,2-4H2,1H3
• InChI Key: LRHPLDYGYMQRHN-UHFFFAOYSA-N

詳細

詳細

EMPLURA^® is our low-cost alternative to high-purity qualities. With EMPLURA we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA solvents provide adequate specifications with the most important parameters.

アプリケーション

• Characterization and comparison of flavors in fresh and aged fermented peppers: Impact of different varieties: 1-Butanol is used in the analytical methods for evaluating flavor profiles in food research, highlighting its significance in food chemistry and quality control (Liu M et al., 2024).


• Controlling soft rot of green pepper by bacteriocin paracin wx3 and its effect on storage quality of green pepper: The study incorporates 1-Butanol in methodologies to examine the preservation and quality of green peppers, indicating its application in post-harvest technology and plant pathology (Yi L et al., 2024).


• Pathway toward Scalable Energy-Efficient Li-Mediated Ammonia Synthesis: This research utilizes 1-Butanol in processes related to energy-efficient synthesis technologies, underlining its potential in sustainable industrial applications (Kani NC et al., 2024).

アナリシスノート

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.809 - 0.810
Water (K. F.): ≤ 0.20 %
Evaporation residue: ≤ 0.004 %
Identity (IR): passes test

法的情報

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• ピクトグラム: GHS02,GHS05,GHS07
• シグナルワード: Danger
• 危険有害性情報: H226 - H302 - H315 - H318 - H335 - H336
• 注意書き: P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• 危険有害性の分類: Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 1
• 引火点(°F): 95.0 °F - Pensky-Martens closed cup
• 引火点(℃): 35 °C - Pensky-Martens closed cup