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蒸汽压
16.5 hPa ( 20 °C)
质量水平
产品线
EMPLURA®
检测方案
≥99% (GC)
形式
liquid
自燃温度
390 °C
效能
6480 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rat)
expl. lim.
1.4-9.8 % (v/v)
杂质
≤0.2% Water (Karl Fischer)
pH值（酸碱度）
7 (20 °C)
bp
99-102 °C/1013 hPa
mp
-115 °C
转变温度
flash point 24 °C
溶解性
125 g/L
密度
0.81 g/cm3 at 20 °C
储存温度
2-30°C
InChI
1S/C4H10O/c1-3-4(2)5/h4-5H,3H2,1-2H3
InChI key
BTANRVKWQNVYAZ-UHFFFAOYSA-N
相关类别
应用
- Machine-Learning-Based Kinetic-Free Hybrid Gray-Box Model to Predict Sulfuric-Acid-Catalyzed Esterification Reaction.: Describes a new machine learning model to optimize the esterification reaction process, which can potentially include the use of 2-butanol as a reactant or solvent (Wen X et al., 2024).
- Dynamic microbial and metabolic changes during Apulian Caciocavallo cheese-making and ripening produced according to a standardized protocol.: This research investigates the role of microbial communities and their metabolic activities in cheese production, where solvents like 2-butanol may be used in analytical methods (Vacca M et al., 2024).
- Interruption of p38(MAPK)-MSK1-CREB-MITF-M pathway to prevent hyperpigmentation in the skin.: Discusses the biochemical pathway involved in skin pigmentation, where 2-butanol may be employed in experimental procedures or as a solvent (Kim SH et al., 2024).
分析说明
Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.806 - 0.807
Water (K. F.): ≤ 0.20 %
Identity (IR): passes test
Density (d 20 °C/ 4 °C): 0.806 - 0.807
Water (K. F.): ≤ 0.20 %
Identity (IR): passes test
法律信息
EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Warning
危险分类
Eye Irrit. 2 - Flam. Liq. 3 - STOT SE 3
靶器官
Central nervous system, Respiratory system
WGK
WGK 1
闪点(°F)
80.6 °F
闪点(°C)
27 °C
法规信息
危险化学品
实验方案
A guide to create solvent systems used for the thin-layer chromatography assay of Novabiochem products.
相关内容
Our ergonomic 1 L HDPE bottle for acids, bases, and solvents provide an alternative to glass chemical bottles for lab safety in pouring & handling of hazardous chemicals in the laboratory.
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