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Methoxymethylenetriphenylphosphorane

Methoxymethylenetriphenylphosphorane Structure
Methoxymethylenetriphenylphosphorane structure
CAS No.
20763-19-3
Chemical Name:
Methoxymethylenetriphenylphosphorane
Synonyms
Methoxymethylenetriphenylphosphorane;Phosphorane, (methoxymethylene)triphenyl-;methoxymethylidene(triphenyl)-$l^{5}-phosphane
CBNumber:
CB33087281
Molecular Formula:
C20H19OP
Molecular Weight:
306.34
MDL Number:
MOL File:
20763-19-3.mol
MSDS File:
SDS
Last updated:2026-05-28 02:14:17
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Methoxymethylenetriphenylphosphorane Properties

Boiling point 442.8±28.0 °C(Predicted)
Density 1.13±0.1 g/cm3(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338

Methoxymethylenetriphenylphosphorane price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA002J43 (Methoxymethylene)triphenylphosphorane 95+% 20763-19-3 1g $800 2026-05-28 Buy
Product number Packaging Price Buy
AA002J43 1g $800 Buy

Methoxymethylenetriphenylphosphorane Chemical Properties, Uses, Production

Methoxymethylenetriphenylphosphorane Preparation Products And Raw materials

Raw materials

Preparation Products

1-Methoxy-1-propene HNE 7-(benzyloxy)-2,3-dihydroinden-1-one 2-[2,6-Bis(2-methoxyethenyl)phenyl]-7-methoxynaphthalene

Methoxymethylenetriphenylphosphorane Suppliers

Global Suppliers ( 6)
Supplier Tel Email Country ProdList Advantage
Shanghai Latchem Co., Ltd. 021-61916491 15921747686 sales@latcheminc.com China 963 58
JinOu Biomedical (Nanjing) Co., Ltd. 13000000000 jinoupharma@163.com China 11706 58
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd 025-5885952 15955137747 sales@aikonchem.com China 8012 58
Shijiazhuang Yansheng Biotechnology Co., LTD 18332018567; 18332018567 331860441@qq.com China 3375 58
Supplier Advantage
Shanghai Latchem Co., Ltd. 58
JinOu Biomedical (Nanjing) Co., Ltd. 58
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd 58
Shijiazhuang Yansheng Biotechnology Co., LTD 58
Methoxymethylenetriphenylphosphorane methoxymethylidene(triphenyl)-$l^{5}-phosphane Phosphorane, (methoxymethylene)triphenyl- 20763-19-3