4-(4-Chlorophenyl)-2-pyrrolidinone
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- $42 - $6000
- Product name: 4-(4-Chlorophenyl)-2-pyrrolidinone
- CAS: 22518-27-0
- MF: C10H10ClNO
- MW: 195.65
- EINECS:200-258-5
- MDL Number:MFCD00854139
- Synonyms:4-(4-chlorophenyl)pyrrolidin-2-one;4-(4-Chlorophenyl)-2-pyrrolidinone;(4RS)-4-(4-Chlorophenyl)pyrrolidin-2-one;Baclofen EP Impurity A;Baclofen Impurity 1（Baclofen EP Impurity A）;Baclofen Impurity I: 4-(4-Chlorophenyl)-2-pyrrolidinone;4-(4-Chlorophenyl)-2-pyrrodinone;Baclofen impurity A CRS
52 prices
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Brand
- aablocks
- Abosyn
- AccelPharmtech
- ACHEMBLOCK
- Alichem
- AvaChem
- Biosynth
- Chemenu
- Crysdot
- J&W Pharmlab
- Sigma-Aldrich
- Synthonix
- TRC
Package
- 1mg
- 5mg
- 0.05g
- 50mg
- 0.1g
- b0200050
- 100mg
- 250mg
- 500mg
- 0.5g
- 1g
- 2g
- 5g
- 25g
- 60 mg
- Manufactureraablocks
- Product numberAA006XMP
- Product description4-(4-Chlorophenyl)pyrrolidin-2-one 98%
- Packaging250mg
- Price$90
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA006XMP
- Product description4-(4-Chlorophenyl)pyrrolidin-2-one 98%
- Packaging1g
- Price$196
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA006XMP
- Product description4-(4-Chlorophenyl)pyrrolidin-2-one 98%
- Packaging5g
- Price$713
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA006XMP
- Product description4-(4-Chlorophenyl)pyrrolidin-2-one 98%
- Packaging25g
- Price$2125
- Updated2026-05-28
- Buy
- ManufacturerAbosyn
- Product number61-10442
- Product description4-(4-Chlorophenyl)pyrrolidin-2-one 95-98%
- Packaging1g
- Price$495
- Updated2021-12-16
- Buy
- ManufacturerAccelPharmtech
- Product numberC1548
- Product description4-(4-chlorophenyl)-2-pyrrolidinone 97.00%
- Packaging5G
- Price$3230
- Updated2021-12-16
- Buy
- ManufacturerAccelPharmtech
- Product numberC1548
- Product description4-(4-chlorophenyl)-2-pyrrolidinone 97.00%
- Packaging25G
- Price$6000
- Updated2021-12-16
- Buy
- ManufacturerAccelPharmtech
- Product numberC1548
- Product description4-(4-chlorophenyl)-2-pyrrolidinone 97.00%
- Packaging25G
- Price$6000
- Updated2026-05-21
- Buy
- ManufacturerAccelPharmtech
- Product numberC1548
- Product description4-(4-chlorophenyl)-2-pyrrolidinone 97.00%
- Packaging5G
- Price$3230
- Updated2026-05-21
- Buy
- ManufacturerAccelPharmtech
- Product numberC1548
- Product description4-(4-chlorophenyl)-2-pyrrolidinone 97.00%
- Packaging1G
- Price$1890
- Updated2026-05-21
- Buy
- ManufacturerAccelPharmtech
- Product numberC1548
- Product description4-(4-chlorophenyl)-2-pyrrolidinone 97.00%
- Packaging1G
- Price$1890
- Updated2021-12-16
- Buy
- ManufacturerACHEMBLOCK
- Product numberS89346
- Product description4-(4-chlorophenyl)pyrrolidin-2-one 97%
- Packaging25G
- Price$1360
- Updated2026-05-25
- Buy
- ManufacturerACHEMBLOCK
- Product numberS89346
- Product description4-(4-chlorophenyl)pyrrolidin-2-one 97%
- Packaging25G
- Price$1360
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberS89346
- Product description4-(4-chlorophenyl)pyrrolidin-2-one 97%
- Packaging5G
- Price$340
- Updated2026-05-25
- Buy
- ManufacturerACHEMBLOCK
- Product numberS89346
- Product description4-(4-chlorophenyl)pyrrolidin-2-one 97%
- Packaging5G
- Price$340
- Updated2026-05-27
- Buy
- ManufacturerAlichem
- Product number22518270
- Product description4-(4-Chlorophenyl)-2-pyrrolidinone
- Packaging1g
- Price$484.07
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA006XMP | 4-(4-Chlorophenyl)pyrrolidin-2-one 98% | 250mg | $90 | 2026-05-28 | Buy |
| aablocks | AA006XMP | 4-(4-Chlorophenyl)pyrrolidin-2-one 98% | 1g | $196 | 2026-05-28 | Buy |
| aablocks | AA006XMP | 4-(4-Chlorophenyl)pyrrolidin-2-one 98% | 5g | $713 | 2026-05-28 | Buy |
| aablocks | AA006XMP | 4-(4-Chlorophenyl)pyrrolidin-2-one 98% | 25g | $2125 | 2026-05-28 | Buy |
| Abosyn | 61-10442 | 4-(4-Chlorophenyl)pyrrolidin-2-one 95-98% | 1g | $495 | 2021-12-16 | Buy |
| AccelPharmtech | C1548 | 4-(4-chlorophenyl)-2-pyrrolidinone 97.00% | 5G | $3230 | 2021-12-16 | Buy |
| AccelPharmtech | C1548 | 4-(4-chlorophenyl)-2-pyrrolidinone 97.00% | 25G | $6000 | 2021-12-16 | Buy |
| AccelPharmtech | C1548 | 4-(4-chlorophenyl)-2-pyrrolidinone 97.00% | 25G | $6000 | 2026-05-21 | Buy |
| AccelPharmtech | C1548 | 4-(4-chlorophenyl)-2-pyrrolidinone 97.00% | 5G | $3230 | 2026-05-21 | Buy |
| AccelPharmtech | C1548 | 4-(4-chlorophenyl)-2-pyrrolidinone 97.00% | 1G | $1890 | 2026-05-21 | Buy |
| AccelPharmtech | C1548 | 4-(4-chlorophenyl)-2-pyrrolidinone 97.00% | 1G | $1890 | 2021-12-16 | Buy |
| ACHEMBLOCK | S89346 | 4-(4-chlorophenyl)pyrrolidin-2-one 97% | 25G | $1360 | 2026-05-25 | Buy |
| ACHEMBLOCK | S89346 | 4-(4-chlorophenyl)pyrrolidin-2-one 97% | 25G | $1360 | 2026-05-27 | Buy |
| ACHEMBLOCK | S89346 | 4-(4-chlorophenyl)pyrrolidin-2-one 97% | 5G | $340 | 2026-05-25 | Buy |
| ACHEMBLOCK | S89346 | 4-(4-chlorophenyl)pyrrolidin-2-one 97% | 5G | $340 | 2026-05-27 | Buy |
| Alichem | 22518270 | 4-(4-Chlorophenyl)-2-pyrrolidinone | 1g | $484.07 | 2021-12-16 | Buy |
Properties
Melting point :115-117°C
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform (Slightly), Ethanol (Slightly), Methanol (Slightly)
form :powder
color :White
Major Application :pharmaceutical (small molecule)
InChI :1S/C10H10ClNO/c11-9-3-1-7(2-4-9)8-5-10(13)12-6-8/h1-4,8H,5-6H2,(H,12,13)
InChIKey :OVRPDYOZYMCTAK-UHFFFAOYSA-N
SMILES :Clc1ccc(cc1)C2CNC(=O)C2
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform (Slightly), Ethanol (Slightly), Methanol (Slightly)
form :powder
color :White
Major Application :pharmaceutical (small molecule)
InChI :1S/C10H10ClNO/c11-9-3-1-7(2-4-9)8-5-10(13)12-6-8/h1-4,8H,5-6H2,(H,12,13)
InChIKey :OVRPDYOZYMCTAK-UHFFFAOYSA-N
SMILES :Clc1ccc(cc1)C2CNC(=O)C2
Safety Information
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| Signal word: | Danger | ||||||||||||||
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Description
4-(4-Chlorophenyl)-2-pyrrolidinone is used in the preparation of potential and selective antagonists of the α1A adrenergic receptor (1,2). It is an impurity of Baclofen (B108000), a specific GABA-B receptor agonist. Muscle relaxant (skeletal).Related product price
-
2-Pyrrolidinone
$12-2167.55 -
N-Vinyl-2-pyrrolidone
$6-2394.3 -
Polyvinylpyrrolidone cross-linked
$10-19098.7
Suppliers and manufacturers
Standardpharm Co. Ltd.
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SHANGHAI KEAN TECHNOLOGY CO., LTD.
DAYANG CHEM (HANGZHOU) CO.,LTD
