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CAS RN 2136-75-6

OP

CAS RN 2136-75-6

IUPAC Name: 2-(triphenyl-λ⁵-phosphanylidene)acetaldehyde
Synonyms: 2-(triphenyl-λ⁵-phosphanylidene)acetaldehyde
Molecular Weight (g/mol): 304.33
Molecular Formula: C20H17OP
InChi Key: CQCAYWAIRTVXIY-UHFFFAOYSA-N
SMILES: O=CC=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
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1 – 4 of 4 results
1

(Formylmethylene)triphenylphosphorane, 97%, may cont. up to ca 3% water

CAS: 2136-75-6 Molecular Formula: C20H17OP Molecular Weight (g/mol): 304.329 MDL Number: MFCD00006994 InChI Key: CQCAYWAIRTVXIY-UHFFFAOYSA-N Synonym: 2-triphenylphosphoranylidene acetaldehyde,formylmethylene triphenylphosphorane,triphenylphosphoranylidene acetaldehyde,formylmethylenetriphenylphosphorane,acetaldehyde, triphenylphosphoranylidene,2-triphenyl-??-phosphanylidene acetaldehyde,acmc-209fjg,ksc492c5l PubChem CID: 75051 IUPAC Name: 2-(triphenyl-$l^{5}-phosphanylidene)acetaldehyde SMILES: C1=CC=C(C=C1)P(=CC=O)(C2=CC=CC=C2)C3=CC=CC=C3

PubChem CID 75051
CAS 2136-75-6
Molecular Weight (g/mol) 304.329
MDL Number MFCD00006994
SMILES C1=CC=C(C=C1)P(=CC=O)(C2=CC=CC=C2)C3=CC=CC=C3
Synonym 2-triphenylphosphoranylidene acetaldehyde,formylmethylene triphenylphosphorane,triphenylphosphoranylidene acetaldehyde,formylmethylenetriphenylphosphorane,acetaldehyde, triphenylphosphoranylidene,2-triphenyl-??-phosphanylidene acetaldehyde,acmc-209fjg,ksc492c5l
IUPAC Name 2-(triphenyl-$l^{5}-phosphanylidene)acetaldehyde
InChI Key CQCAYWAIRTVXIY-UHFFFAOYSA-N
Molecular Formula C20H17OP
2

(Triphenylphosphoranylidene)acetaldehyde, 97%

CAS: 2136-75-6 Molecular Formula: C20H17OP Molecular Weight (g/mol): 304.33 MDL Number: MFCD00006994 InChI Key: CQCAYWAIRTVXIY-UHFFFAOYSA-N Synonym: 2-triphenylphosphoranylidene acetaldehyde,formylmethylene triphenylphosphorane,triphenylphosphoranylidene acetaldehyde,formylmethylenetriphenylphosphorane,acetaldehyde, triphenylphosphoranylidene,2-triphenyl-??-phosphanylidene acetaldehyde,acmc-209fjg,ksc492c5l PubChem CID: 75051 IUPAC Name: 2-(triphenyl-$l^{5}-phosphanylidene)acetaldehyde SMILES: C1=CC=C(C=C1)P(=CC=O)(C2=CC=CC=C2)C3=CC=CC=C3

PubChem CID 75051
CAS 2136-75-6
Molecular Weight (g/mol) 304.33
MDL Number MFCD00006994
SMILES C1=CC=C(C=C1)P(=CC=O)(C2=CC=CC=C2)C3=CC=CC=C3
Synonym 2-triphenylphosphoranylidene acetaldehyde,formylmethylene triphenylphosphorane,triphenylphosphoranylidene acetaldehyde,formylmethylenetriphenylphosphorane,acetaldehyde, triphenylphosphoranylidene,2-triphenyl-??-phosphanylidene acetaldehyde,acmc-209fjg,ksc492c5l
IUPAC Name 2-(triphenyl-$l^{5}-phosphanylidene)acetaldehyde
InChI Key CQCAYWAIRTVXIY-UHFFFAOYSA-N
Molecular Formula C20H17OP
3

(Triphenylphosphoranylidene)acetaldehyde 98.0+%, TCI America™
SDP

CAS: 2136-75-6 Molecular Formula: C20H17OP Molecular Weight (g/mol): 304.329 MDL Number: MFCD00006994 InChI Key: CQCAYWAIRTVXIY-UHFFFAOYSA-N Synonym: 2-triphenylphosphoranylidene acetaldehyde,formylmethylene triphenylphosphorane,triphenylphosphoranylidene acetaldehyde,formylmethylenetriphenylphosphorane,acetaldehyde, triphenylphosphoranylidene,2-triphenyl-??-phosphanylidene acetaldehyde,acmc-209fjg,ksc492c5l PubChem CID: 75051 IUPAC Name: 2-(triphenyl-$l^{5}-phosphanylidene)acetaldehyde SMILES: C1=CC=C(C=C1)P(=CC=O)(C2=CC=CC=C2)C3=CC=CC=C3

PubChem CID 75051
CAS 2136-75-6
Molecular Weight (g/mol) 304.329
MDL Number MFCD00006994
SMILES C1=CC=C(C=C1)P(=CC=O)(C2=CC=CC=C2)C3=CC=CC=C3
Synonym 2-triphenylphosphoranylidene acetaldehyde,formylmethylene triphenylphosphorane,triphenylphosphoranylidene acetaldehyde,formylmethylenetriphenylphosphorane,acetaldehyde, triphenylphosphoranylidene,2-triphenyl-??-phosphanylidene acetaldehyde,acmc-209fjg,ksc492c5l
IUPAC Name 2-(triphenyl-$l^{5}-phosphanylidene)acetaldehyde
InChI Key CQCAYWAIRTVXIY-UHFFFAOYSA-N
Molecular Formula C20H17OP
4

Sigma Aldrich (Triphenylphosphoranylidene)Acetaldehyde

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS
Linear Formula HCOCH=P(C6H5)3
CAS 2136-75-6
Molecular Weight (g/mol) 304.32 g/mol
MDL Number MFCD00006994
Synonym (Formylmethylene)triphenylphosphorane
Recommended Storage Room Temperature
Molecular Formula C20H17OP
EINECS Number 218-375-6
Melting Point 185°C to 188°C