158755
1-(Triphenylphosphoranylidene)-2-propanone
99%
Manufacturer: Sigma Aldrich
CAS Number: 1439-36-7
Synonym(S): (2-Oxopropylidene)triphenylphosphorane, Acetylmethylene-triphenylphosphorane, Methyl (triphenylphosphoranylidene)methyl ketone, NSC 407394
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 G | 158755-25-G | In Stock | ₹ 12,502.88 |
| 100 G | 158755-100-G | In Stock | ₹ 46,006.25 |
158755 - 25 G
In Stock
Quantity
1
Base Price: ₹ 12,502.88
GST (18%): ₹ 2,250.518
Total Price: ₹ 14,753.398
Quality Level
200
Assay
99%
form
solid
reaction suitability
reaction type: C-C Bond Formation
mp
203-205 °C (lit.)
SMILES string
CC(=O)C=P(c1ccccc1)(c2ccccc2)c3ccccc3
InChI
1S/C21H19OP/c1-18(22)17-23(19-11-5-2-6-12-19,20-13-7-3-8-14-20)21-15-9-4-10-16-21/h2-17H,1H3
InChI key
KAANTNXREIRLCT-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Accela Chembio Inc 1-(TRIPHENYLPHOSPHORANYLIDENE)-2-PROPANONE | 25G | 1439-36-7 | MFCD00008774 | 98% | RETEST PERIOD: 540DAYS | AIR SENSITIVE | Accela Chembio Inc | ₹ 2,139.00 | |
 | 1-(Triphenylphosphoranylidene)propan-2-one | ChemScene | ₹ 1,197.84 - ₹ 13,604.04 | |
 | 1439-36-7 | (Acetylmethylene)triphenylphosphorane | A2B Chem | ₹ 427.80 - ₹ 4,791.36 |
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Description
- Application: Reactant for: Cascade reactions of enals for enantioselective synthesis of indane derivativesEnantioselective conjugate addition for synthesis of α-branched indolesSynthesis of 1,2-dioxanes with antitrypanosomal activityAsymmetric allylboration for enantioselective synthesis of (+)-awajanomycinDomino Suzuki / Heck coupling reactions for preparation of fluorenylidenesSynthesis of amphibian pyrrolizidine alkaloids via allylic aminationsSynthesis of silicon-containing acyclic dienone musk odorants
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Quality Level: 200
Assay: 99%
form: solid
reaction suitability: reaction type: C-C Bond Formation
mp: 203-205 °C (lit.)
SMILES string: CC(=O)C=P(c1ccccc1)(c2ccccc2)c3ccccc3
InChI: 1S/C21H19OP/c1-18(22)17-23(19-11-5-2-6-12-19,20-13-7-3-8-14-20)21-15-9-4-10-16-21/h2-17H,1H3
InChI key: KAANTNXREIRLCT-UHFFFAOYSA-N
Quality Level:
200
Assay:
99%
form:
solid
reaction suitability:
reaction type: C-C Bond Formation
mp:
203-205 °C (lit.)
SMILES string:
CC(=O)C=P(c1ccccc1)(c2ccccc2)c3ccccc3
InChI:
1S/C21H19OP/c1-18(22)17-23(19-11-5-2-6-12-19,20-13-7-3-8-14-20)21-15-9-4-10-16-21/h2-17H,1H3
InChI key:
KAANTNXREIRLCT-UHFFFAOYSA-N
Quality Level: 100
Assay: 97%
form: __
reaction suitability: reaction type: C-C Bond Formation
mp: __
SMILES string: CCOP(=O)(CC(=O)OC)OCC
InChI: 1S/C7H15O5P/c1-4-11-13(9,12-5-2)6-7(8)10-3/h4-6H2,1-3H3
InChI key: CTSAXXHOGZNKJR-UHFFFAOYSA-N
Quality Level:
100
Assay:
97%
form:
__
reaction suitability:
reaction type: C-C Bond Formation
mp:
__
SMILES string:
CCOP(=O)(CC(=O)OC)OCC
InChI:
1S/C7H15O5P/c1-4-11-13(9,12-5-2)6-7(8)10-3/h4-6H2,1-3H3
InChI key:
CTSAXXHOGZNKJR-UHFFFAOYSA-N
Quality Level: 200
Assay: ≥95% (oligomer purity)
form: __
reaction suitability: reagent type: cross-linking reagent
mp: __
SMILES string: OCCOCCOCCOCCOCCOCCOCCOCCO
InChI: 1S/C16H34O9/c17-1-3-19-5-7-21-9-11-23-13-15-25-16-14-24-12-10-22-8-6-20-4-2-18/h17-18H,1-16H2
InChI key: GLZWNFNQMJAZGY-UHFFFAOYSA-N
Quality Level:
200
Assay:
≥95% (oligomer purity)
form:
__
reaction suitability:
reagent type: cross-linking reagent
mp:
__
SMILES string:
OCCOCCOCCOCCOCCOCCOCCOCCO
InChI:
1S/C16H34O9/c17-1-3-19-5-7-21-9-11-23-13-15-25-16-14-24-12-10-22-8-6-20-4-2-18/h17-18H,1-16H2
InChI key:
GLZWNFNQMJAZGY-UHFFFAOYSA-N
Quality Level: 100
Assay: ≥99%
form: liquid
reaction suitability: __
mp: __
SMILES string: Fc1nc(F)c(F)c(F)c1F
InChI: 1S/C5F5N/c6-1-2(7)4(9)11-5(10)3(1)8
InChI key: XTGOWLIKIQLYRG-UHFFFAOYSA-N
Quality Level:
100
Assay:
≥99%
form:
liquid
reaction suitability:
__
mp:
__
SMILES string:
Fc1nc(F)c(F)c(F)c1F
InChI:
1S/C5F5N/c6-1-2(7)4(9)11-5(10)3(1)8
InChI key:
XTGOWLIKIQLYRG-UHFFFAOYSA-N