524972
邻苯二甲酸二乙酯
99.5%
别名:
1,2-二乙基苯-1,2-二甲酸酯, 1,2-苯二甲酸二乙酯, Neantine, 邻苯二甲酸乙酯, 邻苯二甲酸二乙酯, DEP
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关于此项目
线性分子式:
C6H4-1,2-(CO2C2H5)2
化学文摘社编号:
分子量:
222.24
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
201-550-6
Beilstein/REAXYS Number:
1912500
MDL number:
Assay:
99.5%
Bp:
298-299 °C (lit.)
Vapor pressure:
1 mmHg ( 100 °C)
vapor density
7.66 (vs air)
Quality Level
vapor pressure
1 mmHg ( 100 °C)
assay
99.5%
autoignition temp.
854 °F
expl. lim.
0.75 %, 187 °F
impurities
≤0.18% water
color
APHA: ≤25
refractive index
n20/D 1.502 (lit.)
bp
298-299 °C (lit.)
mp
−3 °C (lit.)
density
1.12 g/mL at 25 °C (lit.)
functional group
ester
SMILES string
CCOC(=O)c1ccccc1C(=O)OCC
InChI
1S/C12H14O4/c1-3-15-11(13)9-7-5-6-8-10(9)12(14)16-4-2/h5-8H,3-4H2,1-2H3
InChI key
FLKPEMZONWLCSK-UHFFFAOYSA-N
General description
邻苯二甲酸二乙酯（DEP）是一种邻苯二甲酸酐酯（PAE），常用作化妆品中的溶剂以及用作增塑剂。
Application
邻苯二甲酸二乙酯可作为溶剂，用于氯化铝-三氯化磷-烷基氯复合物的锑还原，形成相应的烷基二氯化膦。在氢化钠存在下，它可以与 邻苯二胺发生缩合反应，形成二苯并(b,f)(1,4)二氮芳辛-6,11(5H, 12H)-二酮。
Other Notes
增塑剂。
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存储类别
10 - Combustible liquids
wgk
WGK 2
flash_point_f
338.0 °F - closed cup
flash_point_c
170 °C - closed cup
ppe
Eyeshields, Gloves
Diazocine chemistry. V. Synthesis and rearrangement of dibenzo [b, f][1, 4] diazocine-6, 11 (5H, 12H)-dione.
Paudler W W and Zeiler A G
The Journal of Organic Chemistry, 34(7), 2138-2140 (1969)
The synthesis of alkylphosphonous dichlorides from aluminum chloride?phosphorus trichloride?alkyl chloride complexes.
Perry B J, et al.
Canadian Journal of Chemistry, 41(9), 2299-2302 (1963)
Lee-Ju Cheng et al.
Aquatic toxicology (Amsterdam, Netherlands), 109, 166-175 (2011-10-28)
The toxicity and effects of diethyl phthalate (DEP), a potent allelochemical, on the growth of greater duckweed were studied. Biochemical analyses and physiological methods were combined to investigate oxidative stress, adverse effects and their mechanisms in greater duckweeds grown in
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 524972-1L | 04061836678456 |
| 524972-2.5L | 04061836692681 |
| 524972-100ML | 04061836699482 |
| 524972-4L | 04061836699499 |
| 524972-5ML | 04061836699505 |