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4-Phenyl-2-pyrrolidinone

4-Phenyl-2-pyrrolidinone Structure
4-Phenyl-2-pyrrolidinone structure
CAS No.
1198-97-6
Chemical Name:
4-Phenyl-2-pyrrolidinone
Synonyms
4-phenylpyrrolidin-2-one;4-phenylpyrrolidone-2;4-PHENYL-2-PYRIOLIDONE;4-Phenyl-2-pyrrolidone;4-phenyl-2-pyrrolidinon;4-PHENYL-2-PYRROLIDINONE;2-Pyrrolidinone,4-phenyl-;4-Phenylpyrrolidin-2-one 95%;4-Phenyl-2-pyrrolidinone, 97%min;rac-4-Phenyl-pyrrolidin-2-one, 98%
CBNumber:
CB6424512
Molecular Formula:
C10H11NO
Molecular Weight:
161.2
MDL Number:
MFCD01687226
MOL File:
1198-97-6.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-08-25 20:17:46
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4-Phenyl-2-pyrrolidinone Properties

Melting point 72.0~78.0℃
Boiling point 287.51°C (rough estimate)
Density 1.0840 (rough estimate)
refractive index 1.5200 (estimate)
storage temp. Sealed in dry,Room Temperature
solubility Chloroform (Slightly), Methanol (Slightly)
form Solid
pka 16.13±0.40(Predicted)
color Off-White to Pale Yellow
InChI InChI=1S/C10H11NO/c12-10-6-9(7-11-10)8-4-2-1-3-5-8/h1-5,9H,6-7H2,(H,11,12)
InChIKey HOJZEMQCQRPLQQ-UHFFFAOYSA-N
SMILES N1CC(C2=CC=CC=C2)CC1=O

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H319-H315
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
HS Code  2933998090
NFPA 704
0
2 0

4-Phenyl-2-pyrrolidinone price More Price(76)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical P2727 4-Phenyl-2-pyrrolidone 1198-97-6 1G $84 2026-04-30 Buy
TCI Chemical P2727 4-Phenyl-2-pyrrolidone 1198-97-6 5G $263 2026-04-30 Buy
Cayman Chemical 30490 4-Phenyl-2-pyrrolidinone ≥98% 1198-97-6 500mg $174 2026-04-30 Buy
Cayman Chemical 30490 4-Phenyl-2-pyrrolidinone ≥98% 1198-97-6 1g $329 2026-04-30 Buy
Usbiological 161557 4-Phenyl-2-pyrrolidinone 1198-97-6 250mg $382 2026-06-03 Buy
Product number Packaging Price Buy
P2727 1G $84 Buy
P2727 5G $263 Buy
30490 500mg $174 Buy
30490 1g $329 Buy
161557 250mg $382 Buy

4-Phenyl-2-pyrrolidinone Chemical Properties,Uses,Production

Uses

is used in the preparation of oxotremorine analogs as muscarinic antagonists. Also used in the synthesis of purrolidinylidemeureas as agents that act on the CNS.

4-Phenyl-2-pyrrolidinone Preparation Products And Raw materials

Raw materials

Preparation Products

4-Amino-3-phenylbutanoic acid hydrochloride

4-Phenyl-2-pyrrolidinone Suppliers

Global( 139)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai potentpharm CO.,Ltd 13524892556 sales-cn@potentpharm.com China 1011 55
HANGZHOU LOOP BIOTECH CO., LTD. 057185260761 13396556070 sales@looppharm.com China 56 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
PharmaBlock Sciences (Nanjing),Inc. 025-86918202 4000255188 sales@pharmablock.com China 5000 55
Tetranov Biopharm 13526569071 sales@leadmedpharm.com China 7882 64
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Accela ChemBio Co.,Ltd. 021-50795510 4000665055 marketing@accelachem.com China 10972 64
Shanghai Longsheng chemical Co.,Ltd. 58099637 13585536065 sales@shlschem.com China 9880 59
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
Supplier Advantage
Shanghai potentpharm CO.,Ltd 55
HANGZHOU LOOP BIOTECH CO., LTD. 58
J & K SCIENTIFIC LTD. 76
PharmaBlock Sciences (Nanjing),Inc. 55
Tetranov Biopharm 64
Adamas Reagent, Ltd. 59
Accela ChemBio Co.,Ltd. 64
Shanghai Longsheng chemical Co.,Ltd. 59
Shanghai Hanhong Scientific Co.,Ltd. 64
Shandong Xiya Chemical Co., Ltd 57

View Lastest Price from 4-Phenyl-2-pyrrolidinone manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-Phenyl-2-pyrrolidinone pictures 2026-09-13 4-Phenyl-2-pyrrolidinone
1198-97-6
 0.99 RongNa Biotechnology Co.,Ltd
4-Phenyl-2-pyrrolidinone pictures 2026-09-02 4-Phenyl-2-pyrrolidinone
1198-97-6
 $1.00-200.00 1KG 99%, 99.5% Sublimated Henan Fengda Chemical Co., Ltd
4-Phenyl-2-pyrrolidone pictures 2025-06-20 4-Phenyl-2-pyrrolidone
1198-97-6
 $1400.00 1Kg/Bag 97% 50KG/MONTH Hebei Yanxi Chemical Co., Ltd.

4-Phenyl-2-pyrrolidinone Spectrum

4-Phenyl-2-pyrrolidinone(1198-97-6)MS4-Phenyl-2-pyrrolidinone(1198-97-6)IR14-Phenyl-2-pyrrolidinone(1198-97-6)IR2

1198-97-6(4-Phenyl-2-pyrrolidinone)Related Search:

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N-Methyl-2-pyrrolidone 2-Pyrrolidinone Polyvinylpyrrolidone 4-Phenyl-2-pyrrolidone-1-acetamide Phenyl valerate
Phenyl resin METHSUXIMIDE ROLIPRAM PHENSUXIMIDE 4-(4'-Methoxyphenyl)-2-pyrrolidinone
Phenylacetic acid 4-(3'-Methoxyphenyl)-2-pyrrolidinone Methyl-2-pyrrolidone

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4-phenyl-2-pyrrolidinon 2-tert-butyl-4,6-dinitro-N-(2,4,6-tribromophenyl)aniline 4-Phenylpyrrolidin-2-one 95% 4-phenylpyrrolidone-2 4-PHENYL-2-PYRROLIDINONE 4-Phenyl-2-pyrrolidone 4-PHENYL-2-PYRIOLIDONE 2-Pyrrolidinone,4-phenyl- rac-4-Phenyl-pyrrolidin-2-one, 98% 4-Phenyl-2-pyrrolidinone, 97%min 4-phenylpyrrolidin-2-one 1198-97-6