Products 1439-36-7

CAS 1439-36-7 appears in our catalog under these names: Palbociclib Impurity 17, (Acetylmethylene)triphenylphosphorane, (Acetylmethylene)triphenylphosphorane, 99% , 1-Triphenylphosphoranylidene-2-propanone, 99%, (Acetylmethylene)triphenylphosphorane, >98.0%(GC). Offered by: Chemat Brand, TRC, GLPBio, Thermo Scientific (Alfa Aesar), Thermo Scientific (Acros). Available pack sizes: on request, 10g, 25g, 50g, 100g, 250g, 5g, 500g.

Palbociclib Impurity 17
Chemat Brand
  • size: on request
  • Variants: 1
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(Acetylmethylene)triphenylphosphorane
TRC, GLPBio
  • size: 10g, 25g, 50g, 100g
  • Variants: 6
from 522.15
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(Acetylmethylene)triphenylphosphorane, 99%
Thermo Scientific (Alfa Aesar)
  • size: 10g, 50g, 250g
  • Variants: 3
from 254.79
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1-Triphenylphosphoranylidene-2-propanone, 99%
Thermo Scientific (Acros)
  • size: 25g, 100g
  • Variants: 2
from 389.76
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(Acetylmethylene)triphenylphosphorane, >98.0%(GC)
TCI
  • size: 25g
  • Variants: 1
from 334.70
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1-(Triphenylphosphoranylidene)propan-2-one 98%
Ambeed
  • size: 5g, 10g, 25g, 100g
  • Variants: 6
from 175.69
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1-TRIPHENYLPHOSPHORANYLIDENE-2-PROPANON&
Sigma-Aldrich
  • size: 100G
  • Variants: 1
from 2180.00
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1-TRIPHENYLPHOSPHORANYLIDENE-2-PROPANONE
Sigma-Aldrich
  • size: 25G
  • Variants: 1
from 698.00
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1-(Triphenylphosphoranylidene)propan-2-one, 98%, 98%
Chemat
  • size: 10g, 25g, 50g, 100g
  • Variants: 7
from 78.80
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1-(Triphenylphosphoranylidene)propan-2-one, 95%
Fluorochem
  • size: 10g, 1g, 25g, 100g
  • Variants: 6
from 102.07
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Structural formula: {0} (CAS {1})

1-(triphenyl-lambda5-phosphanylidene)propan-2-one (CAS 1439-36-7) is a chemical compound with the molecular formula C21H19OP and a molecular weight of 318.3 g/mol. IUPAC name: 1-(triphenyl-lambda5-phosphanylidene)propan-2-one. InChIKey: KAANTNXREIRLCT-UHFFFAOYSA-N.

Identity
Molecular formulaC21H19OP
Molecular weight318.3 g/mol
IUPAC name1-(triphenyl-lambda5-phosphanylidene)propan-2-one
InChIKeyKAANTNXREIRLCT-UHFFFAOYSA-N
SMILESCC(=O)C=P(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3

Computed by PubChem (NCBI)

Synonyms: 2-Propanone, 1-(triphenylphosphoranylidene)-, 1-(Triphenylphosphoranylidene)acetone, Acetylmethylenetriphenylphosphorane, (Acetylmethylene)triphenylphosphorane, 1-(Triphenylphosphoranylidene)propan-2-one, 1-(Triphenylphosphoranylidene)-2-propanone, (Acetonylidenetriphenyl)phosphorane, (Acetylmethylene)triphenylphosphine, (Triphenylacetylmethylene)phosphorane, 2-Propanone, (triphenylphosphoranylidene)-
Isomers (same molecular formula)
2-(triphenyl-lambda5-phosphanylidene)propanal C21H19OP