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DIETHYL(DIPHENYLMETHYL) PHOSPHATE

Product Name
DIETHYL(DIPHENYLMETHYL) PHOSPHATE
CAS No.
27329-60-8
Chemical Name
DIETHYL(DIPHENYLMETHYL) PHOSPHATE
Synonyms
IHT-FC DDP;Benzhydryl diethyl phosphate;Diethyl benzhydrylphosphonate;Diethyl Diphenylmethylphosphonate;DIETHYL(DIPHENYLMETHYL) PHOSPHATE;Diethyl 1,1-diphenylMethyl phosphonate;Benzhydrylphosphonic acid diethyl ester;Diethyl 1,1-diphenyl-methyl phosphonoate;[diethoxyphosphoryl(phenyl)methyl]benzene;(Diphenylmethyl)phosphonic acid diethyl ester
CBNumber
CB1263918
Molecular Formula
C17H21O3P
Formula Weight
304.32
MOL File
27329-60-8.mol
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DIETHYL(DIPHENYLMETHYL) PHOSPHATE Property

Melting point:
39-40 °C
Boiling point:
184-188 °C(Press: 4 Torr)
Density 
1.1287 g/cm3
storage temp. 
Store at room temperature
Appearance
White to off-white Solid
InChI
InChI=1S/C17H21O3P/c1-3-19-21(18,20-4-2)17(15-11-7-5-8-12-15)16-13-9-6-10-14-16/h5-14,17H,3-4H2,1-2H3
InChIKey
SVSCLSTYANOQQX-UHFFFAOYSA-N
SMILES
P(C(C1=CC=CC=C1)C1=CC=CC=C1)(=O)(OCC)OCC
CAS DataBase Reference
27329-60-8(CAS DataBase Reference)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

TRC
Product number
B279198
Product name
BenzhydrylDiethylPhosphate
Packaging
500mg
Price
$175
Updated
2021/12/16
Matrix Scientific
Product number
097453
Product name
Benzhydryl diethyl phosphate
Purity
95+%
Packaging
5g
Price
$208
Updated
2021/12/16
Matrix Scientific
Product number
097453
Product name
Benzhydryl diethyl phosphate
Purity
95+%
Packaging
1g
Price
$69
Updated
2021/12/16
AK Scientific
Product number
B922
Product name
Diethylbenzhydrylphosphonate
Packaging
5g
Price
$103
Updated
2021/12/16
AK Scientific
Product number
B922
Product name
Diethylbenzhydrylphosphonate
Packaging
10g
Price
$132
Updated
2021/12/16
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DIETHYL(DIPHENYLMETHYL) PHOSPHATE Chemical Properties,Usage,Production

Synthesis

42449-03-6

762-04-9

27329-60-8

The carbonyl compound (42449-03-6, 0.40 mmol), p-toluenesulfonylhydrazine (TsNHNH2, 0.42 mmol, 1.05 eq.) and 1,2-dimethoxyethane (DME, 1.0 mL) were added sequentially to a flame-dried Schlenk flask under argon protection. The reaction mixture was heated and stirred at 60 °C for 30 min. After the solution was cooled to room temperature, diethyl phosphite (H-phosphonate 1b, 0.40 mmol, 1.0 eq.), cesium carbonate (Cs2CO3, 0.60 mmol, 1.5 eq.) and cuprous iodide (CuI, 0.04 mmol, 10 mol%) were sequentially added. The mixture was heated to 85 °C with continuous stirring. The progress of the reaction was monitored by thin layer chromatography (TLC), and when the reaction was complete, the reaction mixture was cooled to room temperature and filtered through a short silica gel column (washed with ethyl acetate). Subsequently, the solvent was removed under reduced pressure to give the crude product, which was finally purified by silica gel column chromatography to give the target product diphenylmethyl diethyl phosphite.

References

[1] Tetrahedron, 2013, vol. 69, # 3, p. 1065 - 1068

DIETHYL(DIPHENYLMETHYL) PHOSPHATE Preparation Products And Raw materials

Raw materials

Preparation Products

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DIETHYL(DIPHENYLMETHYL) PHOSPHATE Suppliers

China 92 France 1 India 1 Japan 1 South Korea 1 United Kingdom 2 United States 6 Global 104
Epsilon Chimie
Tel
--
Fax
--
Email
pierre.cornec@epsilon-chimie.com
Country
France
ProdList
687
Advantage
0
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View Lastest Price from DIETHYL(DIPHENYLMETHYL) PHOSPHATE manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
DIETHYL(DIPHENYLMETHYL) PHOSPHATE 27329-60-8
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11
Career Henan Chemical Co
Product
DIETHYL(DIPHENYLMETHYL) PHOSPHATE 27329-60-8
Price
US $7.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100KG
Release date
2020-02-16

27329-60-8, DIETHYL(DIPHENYLMETHYL) PHOSPHATERelated Search:

Ethyl N-(diphenylmethylene)glycinate Triphenyl phosphite Dimethyl methylphosphonate Glufosinate-ammonium Hypophosphorous acid Triethyl phosphite Dimethyl phosphite Trimethylolpropane Isatin Methyl pentafluoropropionate 3,4-Dimethylphenol Benzophenone imine diethyl benzylphosphonate DIETHYL(DIPHENYLMETHYL) PHOSPHATE Diethyl phosphite DIETHYL PHOSPHATE DIETHYL 1-PHENYLETHYL PHOSPHONATE 9-DIETHYLPHOSPHONOFLUORENE

  • DIETHYL(DIPHENYLMETHYL) PHOSPHATE
  • Diethyl Diphenylmethylphosphonate
  • DIETHYL(DIPHENYLMETHYL)PHOSPHATE,Diethyldiphenylmethylphosphonate,DDPMP
  • Diethyl benzhydrylphosphonate
  • (Diphenylmethyl)phosphonic acid diethyl ester
  • Benzhydrylphosphonic acid diethyl ester
  • Diethyl 1,1-diphenyl-methyl phosphonoate
  • Benzhydryl diethyl phosphate
  • Diethyl 1,1-diphenylMethyl phosphonate
  • IHT-FC DDP
  • [diethoxyphosphoryl(phenyl)methyl]benzene
  • Phosphonic acid, P-(diphenylmethyl)-, diethyl ester
  • 27329-60-8
  • C17H21O4P
  • C17H21O3P