48877
2-丁酮溶液
certified reference material, 2000 μg/mL in methanol: water (9:1)
别名:
2-丁酮, MEK, 乙基甲基酮, 甲基乙基酮
登录并加购，请在购物车里查看协议价、货期和发货地。
选择规格
变更视图
关于此项目
线性分子式:
C2H5COCH3
化学文摘社编号:
分子量:
72.11
PubChem Substance ID:
UNSPSC Code:
12352200
Beilstein/REAXYS Number:
741880
MDL number:
vapor density
2.49 (vs air)
vapor pressure
71 mmHg ( 20 °C)
product line
TraceCERT®
grade
certified reference material, TraceCERT®
CofA
current certificate can be downloaded
autoignition temp.
960 °F
feature
standard type calibration
expl. lim.
10.1 %
packaging
ampule of 1 mL
concentration
2000 μg/mL in methanol: water (9:1)
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
refractive index
n
bp
80 °C (lit.)
mp
−87 °C (lit.)
density
0.805 g/mL at 25 °C (lit.)
application(s)
environmental
format
single component solution
storage temp.
2-30°C
SMILES string
CC(CC)=O
InChI
1S/C4H8O/c1-3-4(2)5/h3H2,1-2H3
InChI key
ZWEHNKRNPOVVGH-UHFFFAOYSA-N
General description
2-丁酮可以在伯醇（如4-甲氧基苄醇）的oppenauer氧化为相应的醛，对茴香醛中发挥氧化剂的作用。
Application
有关合适的仪器技术的更多信息，请参阅产品′的检验报告。想要获得更多支持，请联系技术服务部。
Other Notes
该认证标准物质（CRM）根据ISO 17034和ISO/IEC 17025进行生产和认证。有关此CRM使用的所有信息均可在检验报告上找到。
Legal Information
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
target_organs
Eyes
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
49.5 °F - closed cup
flash_point_c
9.7 °C - closed cup