Diethyl (4-chlorobenzyl)phosphonate

Modify Date: 2024-01-02 18:13:39

Diethyl (4-chlorobenzyl)phosphonate Structure
Diethyl (4-chlorobenzyl)phosphonate structure
Common Name Diethyl (4-chlorobenzyl)phosphonate
CAS Number 39225-17-7 Molecular Weight 262.670
Density 1.2±0.1 g/cm3 Boiling Point 352.4±25.0 °C at 760 mmHg
Molecular Formula C11H16ClO3P Melting Point N/A
MSDS Chinese USA Flash Point 241.8±30.8 °C

 Names

Name diethyl 4-chlorobenzylphosphonate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 352.4±25.0 °C at 760 mmHg
Molecular Formula C11H16ClO3P
Molecular Weight 262.670
Flash Point 241.8±30.8 °C
Exact Mass 262.052551
PSA 45.34000
LogP 2.66
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.501

 Safety Information

Personal Protective Equipment Eyeshields;Gloves
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S37/39-S26
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2931900090

 Synthetic Route

~81%

Diethyl (4-chlorobenzyl)phosphonate Structure

Diethyl (4-chlo...

CAS#:39225-17-7

Literature: Miao, Wenjun; Gao, Yuzhen; Li, Xueqin; Gao, Yuxing; Tang, Guo; Zhao, Yufen Advanced Synthesis and Catalysis, 2012 , vol. 354, # 14-15 p. 2659 - 2664

~95%

Diethyl (4-chlorobenzyl)phosphonate Structure

Diethyl (4-chlo...

CAS#:39225-17-7

Literature: TAKASAGO INTERNATIONAL CORPORATION Patent: US2012/22293 A1, 2012 ; Location in patent: Page/Page column 10 ;

~70%

Diethyl (4-chlorobenzyl)phosphonate Structure

Diethyl (4-chlo...

CAS#:39225-17-7

Literature: Takahashi, Hideki; Inagaki, Shinya; Yoshii, Naoko; Gao, Fuxing; Nishihara, Yasushi; Takagi, Kentaro Journal of Organic Chemistry, 2009 , vol. 74, # 7 p. 2794 - 2797

~%

Diethyl (4-chlorobenzyl)phosphonate Structure

Diethyl (4-chlo...

CAS#:39225-17-7

Literature: Roman, Bart I.; De Coen, Laurens M.; Mortier, Severine Therese F.C.; De Ryck, Tine; Vanhoecke, Barbara W.A.; Katritzky, Alan R.; Bracke, Marc E.; Stevens, Christian V. Bioorganic and Medicinal Chemistry, 2013 , vol. 21, # 17 p. 5054 - 5063

~91%

Diethyl (4-chlorobenzyl)phosphonate Structure

Diethyl (4-chlo...

CAS#:39225-17-7

Literature: Laven, Gaston; Kalek, Marcin; Jezowska, Martina; Stawinski, Jacek New Journal of Chemistry, 2010 , vol. 34, # 5 p. 967 - 975

~83%

Diethyl (4-chlorobenzyl)phosphonate Structure

Diethyl (4-chlo...

CAS#:39225-17-7

Literature: Fresneda, P.M.; Molina, P. Synthesis, 1981 , # 3 p. 222 - 223

~%

Diethyl (4-chlorobenzyl)phosphonate Structure

Diethyl (4-chlo...

CAS#:39225-17-7

Literature: Chen, Zi-Sheng; Zhou, Zhao-Zhao; Hua, Hui-Liang; Duan, Xin-Hua; Luo, Jian-Yi; Wang, Jia; Zhou, Ping-Xin; Liang, Yong-Min Tetrahedron, 2013 , vol. 69, # 3 p. 1065 - 1068

~%

Diethyl (4-chlorobenzyl)phosphonate Structure

Diethyl (4-chlo...

CAS#:39225-17-7

Literature: Brettle, Roger; Dunmur, David A.; Hindley, Nigel J.; Marson, Charles M. Journal of the Chemical Society, Chemical Communications, 1992 , # 5 p. 410 - 411

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Synonyms

(4-Chlorobenzyl)phosphonic Acid Diethyl Ester
Diethyl (4-chlorobenzyl)phosphonate
p-(Chlorobenzyl)phosphonic acid diethyl ester
EINECS 254-365-8
Phosphonic acid, P-[(4-chlorophenyl)methyl]-, diethyl ester
Phosphonic acid, [(4-chlorophenyl)methyl]-, diethyl ester
Diethyl 4-chlorobenzylphosphonate
1-chloro-4-(diethoxyphosphorylmethyl)benzene
MFCD00051568