methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate

Modify Date: 2026-07-28 16:59:00

methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate Structure
methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate structure
Common Name methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate
CAS Number 26480-86-4 Molecular Weight 460.24500
Density N/A Boiling Point N/A
Molecular Formula C21H18IO2P Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C21H18IO2P
Molecular Weight 460.24500
Exact Mass 460.00900
PSA 36.11000
LogP 3.71840
InChIKey IMCYSLFNFQFTDW-UHFFFAOYSA-N
SMILES COC(=O)C(I)=P(c1ccccc1)(c1ccccc1)c1ccccc1

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~%

methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate Structure

methyl 2-iodo-2...

CAS#:26480-86-4

Learn More
Literature: Maerkl,G. Chemische Berichte, 1961 , vol. 94, p. 2996 - 3004

~%

methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate Structure

methyl 2-iodo-2...

CAS#:26480-86-4

Learn More
Literature: Maerkl,G. Chemische Berichte, 1961 , vol. 94, p. 2996 - 3004

~%

methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate Structure

methyl 2-iodo-2...

CAS#:26480-86-4

Learn More
Literature: Maerkl,G. Chemische Berichte, 1961 , vol. 94, p. 2996 - 3004

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  2

DownStream  0

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Ph3P=CI(CO2Me)
2-Iod-2-triphenylphosphoranyliden-essigsaeure-methylester
Acetic acid,iodo(triphenylphosphoranylidene)-,methyl ester
methyl 2-iodo-2-(triphenylphosphoranylidene)acetate

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What are the upstream materials of methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate?
A: Related upstream materials(CAS) of methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate: 13504-77-3;1779-58-4.
Q: What is the CAS number of methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate?
A: CAS number of methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate is 26480-86-4.
Q: What is the Chinese name of 26480-86-4?
A: Chinese name of 26480-86-4 is 26480-86-4.
Q: What is the molecular weight of methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate?
A: Molecular weight of methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate is 460.24500.
Q: What is the polar surface area (PSA) of methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate?
A: Polar surface area (PSA) of methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate is 36.11000.
Q: What is the molecular formula of methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate?
A: Molecular formula of methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate is C21H18IO2P.
Q: What is the InChIKey of methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate?
A: InChIKey of methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate is IMCYSLFNFQFTDW-UHFFFAOYSA-N.
Q: What is the SMILES notation of methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate?
A: SMILES notation of methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate is COC(=O)C(I)=P(c1ccccc1)(c1ccccc1)c1ccccc1.
Q: What is the English name of methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate?
A: The English name of methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate is methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate.
Q: What is the LogP of methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate?
A: LogP of methyl 2-iodo-2-(triphenyl-λ5-phosphanylidene)acetate is 3.71840.
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