Cas no 19753-66-3 (1-(Triphenylphosphoranylidene)butan-2-one)
19753-66-3 structure
Product Name:1-(Triphenylphosphoranylidene)butan-2-one
CAS No:19753-66-3
MF:C22H21OP
MW:332.375306844711
CID:123736
PubChem ID:10980488
Update Time:2025-04-18
1-(Triphenylphosphoranylidene)butan-2-one Chemical and Physical Properties
Names and Identifiers
-
- 1-(Triphenylphosphoranylidene)butan-2-one
- (Ethylcarbonylmethylene)triphenylphosphorane
- 1-(TRIPHENYL-LAMBDA5-PHOSPHANYLIDENE)-BUTAN-2-ONE
- 2-Butanone,1-(triphenylphosphoranylidene)-
- J-503688
- AKOS015963159
- KASPMKDZPNDAJV-UHFFFAOYSA-N
- 1-(triphenyl-lambda5-phosphanylidene)butan-2-one
- 1-triphenylphosphoranylidene-2-butanone
- SCHEMBL5237834
- 1-(Triphenyl-lambda*5*-phosphanylidene)-butan-2-one
- 2-Butanone, 1-(triphenylphosphoranylidene)-
- 19753-66-3
-
- Inchi： 1S/C22H21OP/c1-2-19(23)18-24(20-12-6-3-7-13-20,21-14-8-4-9-15-21)22-16-10-5-11-17-22/h3-18H,2H2,1H3
- InChI Key： KASPMKDZPNDAJV-UHFFFAOYSA-N
- SMILES： P(=CC(CC)=O)(C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1
Computed Properties
- Exact Mass: 332.13313
- Monoisotopic Mass: 332.133002287g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 1
- Heavy Atom Count: 24
- Rotatable Bond Count: 5
- Complexity: 396
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- XLogP3: 4
- Topological Polar Surface Area: 17.1?2
Experimental Properties
- PSA: 17.07
- LogP: 3.76180
1-(Triphenylphosphoranylidene)butan-2-one Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| A2B Chem LLC | AF22253-1g |
1-(TRIPHENYL-LAMBDA5-PHOSPHANYLIDENE)-BUTAN-2-ONE |
19753-66-3 | 1g |
$334.00 | 2024-04-20 | ||
| A2B Chem LLC | AF22253-5g |
1-(TRIPHENYL-LAMBDA5-PHOSPHANYLIDENE)-BUTAN-2-ONE |
19753-66-3 | 5g |
$749.00 | 2024-04-20 | ||
| A2B Chem LLC | AF22253-10g |
1-(TRIPHENYL-LAMBDA5-PHOSPHANYLIDENE)-BUTAN-2-ONE |
19753-66-3 | 10g |
$1190.00 | 2024-04-20 |
1-(Triphenylphosphoranylidene)butan-2-one Related Literature
-
Kiyoun Lee,Megan L. Lanier,Jae-Hwan Kwak,Hyoungsu Kim,Jiyong Hong Nat. Prod. Rep. 2016 33 1393
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