374520
三氯甲基膦酸二乙酯
97%
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关于此项目
线性分子式:
(CH3CH2O)2P(O)CCl3
化学文摘社编号:
分子量:
255.46
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1210640
assay
97%
form
liquid
InChI
1S/C5H10Cl3O3P/c1-3-10-12(9,11-4-2)5(6,7)8/h3-4H2,1-2H3
SMILES string
CCOP(=O)(OCC)C(Cl)(Cl)Cl
InChI key
RVAQSYWDOSHWGP-UHFFFAOYSA-N
bp
130-131 °C/14 mmHg (lit.)
density
1.362 g/mL at 25 °C (lit.)
storage temp.
2-8°C
General description
Addition reaction of diethyl (trichloromethyl)phosphonate to olefins by non-chain catalytic reactions catalyzed by copper amine complexes has been reported. Irradiation of diethyl (trichloromethyl)phosphonate in MeCN is reported to afford corresponding monoesters and olefins, via photochemical type II elimination reaction.
Application
Diethyl (trichloromethyl)phosphonate may be used in the synthesis of chlorovinyl phosphonates via reaction with aldehydes and ketones.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
A novel synthesis of phosphonates from diethyl (trichloromethyl) phosphonate.
Lowen GT and Almond MR.
The Journal of Organic Chemistry, 59(!6), 4548-4550 (1994)
Addition of diethyl trichloromethylphosphonate to olefins catalysed by copper complexes.
Villemin D, et al.
Tetrahedron Letters, 35(21), 3537-3538 (1994)
Photochemical type I and II elimination reactions of dialkyl (trichloromethyl) phosphonates.
Suzuki N, et al.
Bulletin of the Chemical Society of Japan, 53(5), 1421-1424 (1980)
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