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1-(2-phenylethynyl)-2-pyrrolidinone

1-(2-phenylethynyl)-2-pyrrolidinone Structure
1-(2-phenylethynyl)-2-pyrrolidinone structure
CAS No.
683246-77-7
Chemical Name:
1-(2-phenylethynyl)-2-pyrrolidinone
Synonyms
1-(2-phenylethynyl)-2-pyrrolidinone;2-Pyrrolidinone, 1-(2-phenylethynyl)-
CBNumber:
CB63150915
Molecular Formula:
C12H11NO
Molecular Weight:
185.22
MDL Number:
MFCD29049353
MOL File:
683246-77-7.mol
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1-(2-phenylethynyl)-2-pyrrolidinone Properties

Melting point 49-50 °C
Boiling point 301.7±25.0 °C(Predicted)
Density 1.18±0.1 g/cm3(Predicted)
storage temp. 2-8°C
pka -1.43±0.20(Predicted)

1-(2-phenylethynyl)-2-pyrrolidinone price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 805599 1-(2-phenylethynyl)-2-pyrrolidinone 683246-77-7 500mg $68.4 2023-06-20 Buy
Product number Packaging Price Buy
805599 500mg $68.4 Buy

1-(2-phenylethynyl)-2-pyrrolidinone Chemical Properties,Uses,Production

Uses

Nitrogen-substituted alkynes are strongly polarized alkynes and highly reactive building blocks which have been used for the design of a wide number of transformations. Precursor of highly reactive keteniminium ions and useful reagent for asymmetric synthesis.

1-(2-phenylethynyl)-2-pyrrolidinone Preparation Products And Raw materials

Raw materials

Preparation Products

1-(2-phenylethynyl)-2-pyrrolidinone Suppliers

Global( 4)Suppliers
Supplier Tel Email Country ProdList Advantage
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51471 80
Shanghai alkynechem Co., Ltd. 086-021-15821262312 15821262312 info@alkynechem.com China 1967 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44941 58
Supplier Advantage
Sigma-Aldrich 80
Shanghai alkynechem Co., Ltd. 58
Energy Chemical 58
1-(2-phenylethynyl)-2-pyrrolidinone 2-Pyrrolidinone, 1-(2-phenylethynyl)- 683246-77-7