506788
乙醛
PESTANAL®, analytical standard
别名:
乙醛
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关于此项目
线性分子式:
CH3CHO
化学文摘社编号:
分子量:
44.05
Beilstein:
505984
EC 号:
MDL编号:
UNSPSC代码:
12352200
eCl@ss:
39021102
PubChem化学物质编号:
等级
analytical standard
质量水平
蒸汽密度
1.52 (vs air)
蒸汽压
14.63 psi ( 20 °C)
产品线
PESTANAL®
CofA
current certificate can be downloaded
自燃温度
365 °F
expl. lim.
60 %
包装
ampule of 1000 mg
技术
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.332 (lit.)
沸点
21 °C (lit.)
mp
−125 °C (lit.)
密度
0.785 g/mL at 25 °C (lit.)
应用
agriculture
cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care
包装形式
neat
储存温度
2-8°C
SMILES字符串
CC=O
InChI
1S/C2H4O/c1-2-3/h2H,1H3
InChI key
IKHGUXGNUITLKF-UHFFFAOYSA-N
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一般描述
乙醛是一种高度易燃的液体，可以通过乙烯的液相氧化进行商业化生产。它也可以作为丙烷或丁烷等饱和烃的氧化副产品而获得。它可以用作乙酸生产中的化学中间体。
应用
有关合适的仪器技术的更多信息，请参阅产品的分析证书。想要获得更多支持，请联系技术服务部。
法律信息
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Danger
危险分类
Carc. 1B - Eye Irrit. 2 - Flam. Liq. 1 - Muta. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
-38.0 °F - closed cup
闪点(°C)
-38.89 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves
法规信息
危险化学品
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实验方案
-Tolualdehyde; Valeraldehyde; Isovaleraldehyde
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