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ChemicalBook >> CAS DataBase List >> N-Methoxy-N-methyl(triphenyl-phosphoranylidene)acetamide

N-Methoxy-N-methyl(triphenyl-phosphoranylidene)acetamide

N-Methoxy-N-methyl(triphenyl-phosphoranylidene)acetamide price.
  • $21 - $2004
  • Product name: N-Methoxy-N-methyl(triphenyl-phosphoranylidene)acetamide
  • CAS: 129986-67-0
  • MF: C22H22NO2P
  • MW: 363.39
  • EINECS:
  • MDL Number:MFCD00134433
  • Synonyms:[N-METHOXYMETHYLAMINOCARBONYLMETHYLENE]-TRIPHENYLPHOSPHORANE;N-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide, 98 %;(N-methoxymethylaminocarbonylmethylene)triphenylphosphoran;N-Methoxy-N-methyl(triphenylphosphoranylidene)acetamide 98%;N-methoxy-N-methyl-2-(triphenyl-l5-phosphanylidene)acetamide;Acetamide, N-methoxy-N-methyl-2-(triphenylphosphoranylidene)-;N-methoxy-N-methyl-2-(triphenyl-l5-phosphaneylidene)acetamide;N-methoxy-N-methyl-2-(triphenyl-lambda5-phosphaneylidene)acetamide
Price23 Properties Safety Information Description
23 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • Alichem
  • Apolloscientific
  • Chem-Impex
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TRC
Package
  • 100mg
  • 250mg
  • 500mg
  • 1.00g
  • 1g
  • 5.00g
  • 5g
  • 25g
  • 25.00g
  • 100g
  • Manufactureraablocks
  • Product numberAA000TRR
  • Product descriptionN-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide 95%
  • Packaging1g
  • Price$48
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA000TRR
  • Product descriptionN-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide 95%
  • Packaging5g
  • Price$143
  • Updated2026-05-25
  • Buy
  • ManufacturerAK Scientific
  • Product number3560AD
  • Product descriptionN-Methoxy-N-methyl-2-(triphenylphosphoranylidene)-acetamide
  • Packaging5g
  • Price$189
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number129986670
  • Product descriptionN-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide
  • Packaging100g
  • Price$722.26
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR10665
  • Product descriptionN-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide 90%
  • Packaging100g
  • Price$2004
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR10665
  • Product descriptionN-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide 90%
  • Packaging25g
  • Price$589
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR10665
  • Product descriptionN-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide 90%
  • Packaging250mg
  • Price$21
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR10665
  • Product descriptionN-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide 90%
  • Packaging1g
  • Price$25
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR10665
  • Product descriptionN-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide 90%
  • Packaging5g
  • Price$120
  • Updated2026-06-04
  • Buy
  • ManufacturerChem-Impex
  • Product number36587
  • Product descriptionN-Methoxy-N-methyl(triphenylphosphoranylidene)acetamide ≥98%(TLC)
  • Packaging5G
  • Price$151.2
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number36587
  • Product descriptionN-Methoxy-N-methyl(triphenylphosphoranylidene)acetamide ≥98%(TLC)
  • Packaging25G
  • Price$705.6
  • Updated2026-05-19
  • Buy
  • ManufacturerCrysdot
  • Product numberCD62000780
  • Product descriptionN-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide 95+%
  • Packaging100g
  • Price$730
  • Updated2026-05-27
  • Buy
  • ManufacturerMatrix Scientific
  • Product number311205
  • Product descriptionN-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide
  • Packaging25.00g
  • Price$715
  • Updated2026-05-19
  • Buy
  • ManufacturerMatrix Scientific
  • Product number089543
  • Product descriptionN-Methoxy-N-methyl-2-(triphenylphosphoranylidene)-acetamide
  • Packaging25g
  • Price$395
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number311205
  • Product descriptionN-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide
  • Packaging5.00g
  • Price$202
  • Updated2026-05-19
  • Buy
  • ManufacturerMatrix Scientific
  • Product number089543
  • Product descriptionN-Methoxy-N-methyl-2-(triphenylphosphoranylidene)-acetamide
  • Packaging5g
  • Price$103
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA000TRR N-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide 95% 1g $48 2026-05-25 Buy
aablocks AA000TRR N-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide 95% 5g $143 2026-05-25 Buy
AK Scientific 3560AD N-Methoxy-N-methyl-2-(triphenylphosphoranylidene)-acetamide 5g $189 2021-12-16 Buy
Alichem 129986670 N-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide 100g $722.26 2021-12-16 Buy
Apolloscientific OR10665 N-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide 90% 100g $2004 2026-06-04 Buy
Apolloscientific OR10665 N-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide 90% 25g $589 2026-06-04 Buy
Apolloscientific OR10665 N-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide 90% 250mg $21 2026-06-04 Buy
Apolloscientific OR10665 N-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide 90% 1g $25 2026-06-04 Buy
Apolloscientific OR10665 N-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide 90% 5g $120 2026-06-04 Buy
Chem-Impex 36587 N-Methoxy-N-methyl(triphenylphosphoranylidene)acetamide ≥98%(TLC) 5G $151.2 2026-05-19 Buy
Chem-Impex 36587 N-Methoxy-N-methyl(triphenylphosphoranylidene)acetamide ≥98%(TLC) 25G $705.6 2026-05-19 Buy
Crysdot CD62000780 N-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide 95+% 100g $730 2026-05-27 Buy
Matrix Scientific 311205 N-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide 25.00g $715 2026-05-19 Buy
Matrix Scientific 089543 N-Methoxy-N-methyl-2-(triphenylphosphoranylidene)-acetamide 25g $395 2021-12-16 Buy
Matrix Scientific 311205 N-Methoxy-N-methyl-2-(triphenylphosphoranylidene)acetamide 5.00g $202 2026-05-19 Buy
Matrix Scientific 089543 N-Methoxy-N-methyl-2-(triphenylphosphoranylidene)-acetamide 5g $103 2021-12-16 Buy
Next Last

Properties

Melting point :183 °C
Boiling point :495.6±28.0 °C(Predicted)
Density :1.18±0.1 g/cm3(Predicted)
storage temp. :-20°C Freezer, Under inert atmosphere
solubility :Chloroform (Slightly), Methanol (Slightly)
form :Solid
color :Off White to Pale Yellow
BRN :4198472
InChI :1S/C22H22NO2P/c1-23(25-2)22(24)18-26(19-12-6-3-7-13-19,20-14-8-4-9-15-20)21-16-10-5-11-17-21/h3-18H,1-2H3
InChIKey :DGBLSOOPDBHHRX-UHFFFAOYSA-N
SMILES :CON(C)C(=O)C=P(c1ccccc1)(c2ccccc2)c3ccccc3

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Reactant for:
  • Synthesis of electron-deficient alkenes via stereoselective olefination of N-sulfonyl imines
  • Phosphine-catalyzed asymmetric addition reactions
  • Cysteine-catalyzed enantioselective intramolecular Rauhut-Currier reaction
  • Wittig olefination
  • Synthesis of aigialomycin D, a Protein Kinase inhibitor and a potential anticancer agent

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Energy Chemical Shanghai Hanhong Scientific Co.,Ltd. Sci General Material & Chemical Ltd Shanghai Aladdin Bio-Chem Technology Co.,LTD Bide Pharmatech Ltd. Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. Sigma-Aldrich Shanghai YuanYe Biotechnology Co., Ltd.