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Diethyl 4-methoxybenzylphosphonate

Diethyl 4-methoxybenzylphosphonate Structure
Diethyl 4-methoxybenzylphosphonate structure
CAS No.
1145-93-3
Chemical Name:
Diethyl 4-methoxybenzylphosphonate
Synonyms
Diethyl anisylphosphonate;Diethyl 4-methoxybenzylphosphote;4-(Diethylphosphonomethyl)anisole;Diethyl 4-methoxybenzylphosphonate;Diethyl(4-Methoxybenzyl)phosphonate>Diethyl(4-methoxybenzyl)phosphonate, 98 %;4-Methoxybenzylphosphonic acid diethyl ester;1-(diethoxyphosphorylmethyl)-4-methoxybenzene;(p-Methoxybenzyl)phosphonic acid diethyl ester;Diethyl P-[(4-methoxyphenyl)methyl]phosphonate
CBNumber:
CB6190129
Molecular Formula:
C12H19O4P
Molecular Weight:
258.25
MDL Number:
MFCD00015662
MOL File:
1145-93-3.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:54:01
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Diethyl 4-methoxybenzylphosphonate Properties

Boiling point 155 °C0.5 mm Hg(lit.)
Density 1.5 g/mL at 25 °C(lit.)
refractive index n20/D 1.504(lit.)
Flash point >230 °F
storage temp. Store at room temperature
form clear liquid
color Colorless to Light yellow
Water Solubility Not miscible in water.
BRN 2125148
CAS DataBase Reference 1145-93-3(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
Signal word  Danger
Hazard statements  H302-H314-H227
Precautionary statements  P501-P270-P210-P264-P280-P370+P378-P303+P361+P353-P301+P330+P331-P363-P301+P312+P330-P304+P340+P310-P305+P351+P338+P310-P403+P235-P405
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36/37/39
WGK Germany  3
HS Code  2931499090
NFPA 704
1
0 0

Diethyl 4-methoxybenzylphosphonate price More Price(35)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical D4000 Diethyl (4-Methoxybenzyl)phosphonate >95.0%(GC) 1145-93-3 5g $67 2026-04-30 Buy
TCI Chemical D4000 Diethyl (4-Methoxybenzyl)phosphonate >95.0%(GC) 1145-93-3 25g $267 2026-04-30 Buy
ChemScene CS-0108718 Diethyl (4-methoxybenzyl)phosphonate ≥97% 1145-93-3 100g $77 2026-06-04 Buy
ChemScene CS-0108718 Diethyl (4-methoxybenzyl)phosphonate ≥97% 1145-93-3 500g $333 2026-06-04 Buy
Activate Scientific AS212867 Diethyl 4-methoxybenzylphosphonate 97% 1145-93-3 1g $23 2026-06-04 Buy
Product number Packaging Price Buy
D4000 5g $67 Buy
D4000 25g $267 Buy
CS-0108718 100g $77 Buy
CS-0108718 500g $333 Buy
AS212867 1g $23 Buy

Diethyl 4-methoxybenzylphosphonate Chemical Properties, Uses, Production

Uses

Diethyl 4-methoxybenzylphosphonate is used in synthesis of C-aryl glycosides. It acts as a reactant for synthesis of γ -Monofluorinated goniothalamin analogs via ring-opening hydrofluorination, stilbenoid derivatives with neuroprotective activity, resveratrol-chroman hybrids with antioxidant activity, Oligostilbenoids using regioselective cyclodehydration and arylation.

Diethyl 4-methoxybenzylphosphonate Preparation Products And Raw materials

Raw materials

Preparation Products

Diethyl 4-methoxybenzylphosphonate Suppliers

Global Suppliers ( 107)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Syntechem Co.,Ltd info@syntechem.com China 12973 57
Hunan Hui Bai Shi Biotechnology Co., Ltd. 0731-85526065 13308475853 ivy@hnhbsj.com China 7236 62
Shanghai Jian Chao Chemical Technology Co., Ltd. 150-2103-5486 18017383231 983544897@qq.com China 9335 55
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Adamas Reagent, Ltd. 59
Shanghai Hanhong Scientific Co.,Ltd. 64
Syntechem Co.,Ltd 57
Hunan Hui Bai Shi Biotechnology Co., Ltd. 62
Shanghai Jian Chao Chemical Technology Co., Ltd. 55

Diethyl 4-methoxybenzylphosphonate Spectrum

DIETHYL 4-METHOXYBENZYLPHOSPHONATE(1145-93-3)1HNMR

1145-93-3 (Diethyl 4-methoxybenzylphosphonate) Related Search:

Dimethyl(4-bromobenzyl)phosphonate (3-Chlorobenzyl)phosphonic acid diethyl ester (3-Methoxybenzyl)phosphonic acid diethyl ester Diethyl(4-nitrobenzyl)phosphonate Diethyl 2-chlorobenzylphosphonate
2-Iodobenzylphosphonsaeurediethylester Dimethyl(4-methoxybenzyl)phosphonate Diethyl 4-bromobenzyl phosphonate Diethyl 4-methoxybenzylphosphonate Diethyl phosphate
(3,4-Dimethoxy-benzyl)-phosphonic acid diethyl ester Diisopropyl hydroxy(4-methoxyphenyl)methylphosphonate Diethyl hydroxy(4-methoxyphenyl)methylphosphonate Diisopropyl (3,4-dimethoxyphenyl)(hydroxy)methylphosphonate Diethyl (4-methoxybenzoyl)phosphonate
Zerenex ZX000562 Diethyl 4-methoxybenzylphosphonate, (4-methoxybenzylphosphonic acid diethyl ester) AKOS 226-40

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4-Methoxybenzylphosphonic acid diethyl ester 4-(Diethylphosphonomethyl)anisole 1-(diethoxyphosphorylmethyl)-4-methoxybenzene (p-Methoxybenzyl)phosphonic acid diethyl ester (4-Methoxybenzyl)phosphonic Acid Diethyl Ester 4-(Diethylphosphonomethyl)anisole Diethyl(4-methoxybenzyl)phosphonate, 98 % Diethyl anisylphosphonate Diethyl 4-methoxybenzylphosphote [(4-Methoxyphenyl)methyl]phosphonic acid diethyl ester Diethyl(4-Methoxybenzyl)phosphonate> Phosphonic acid, P-[(4-methoxyphenyl)methyl]-, diethyl ester Diethyl P-[(4-methoxyphenyl)methyl]phosphonate Diethyl 4-methoxybenzylphosphonate 1145-93-3 1146-93-3 C12H19O4P CH3OC6H4CH2POOC2H52 C-C Bond Formation Synthetic Reagents Olefination Horner-Wadsworth-Emmons Reagents C-C Bond Formation Horner-Wadsworth-Emmons Reagents Olefination