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5-Hydroxy-1-methyl-2-pyrrolidone

5-Hydroxy-1-methyl-2-pyrrolidone Structure
5-Hydroxy-1-methyl-2-pyrrolidone structure
CAS No.
41194-00-7
Chemical Name:
5-Hydroxy-1-methyl-2-pyrrolidone
Synonyms
5-Hydroxy-N-Methyl-2-pyrrolidone;5-Hydroxy-N-methyl-2-pyrrolidinone;5-Hydroxy-1-methyl-2-pyrrolidone;5-Hydroxy-1-methyl-2-pyrrolidinone;5-Hydroxy-1-Methylpyrrolidin-2-one;2-Pyrrolidinone, 5-hydroxy-1-methyl-;5-hydroxy-N-methyl-2-pyrrolidone*ethyl ether
CBNumber:
CB8725404
Molecular Formula:
C5H9NO2
Molecular Weight:
115.13
MDL Number:
MFCD04113635
MOL File:
41194-00-7.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:55:51
Request For Quotation

5-Hydroxy-1-methyl-2-pyrrolidone Properties

Melting point 50 - 55°C
storage temp. Sealed in dry,Store in freezer, under -20°C
solubility Chloroform (Slightly), Methanol (Slightly)
form Solid
color White to Off-White

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)Exclamation Mark (GHS07)
GHS02,GHS07
Signal word  Danger
Hazard statements  H226-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
RIDADR  1993
HazardClass  3
PackingGroup  Ⅲ

5-Hydroxy-1-methyl-2-pyrrolidone price More Price(21)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 014132 5-Hydroxy-N-methyl-2-pyrrolidinone 41194-00-7 100mg $531 2026-06-03 Buy
Biosynth FH24439 5-Hydroxy-N-methyl-2-pyrrolidinone 41194-00-7 250mg $190 2026-06-04 Buy
Biosynth FH24439 5-Hydroxy-N-methyl-2-pyrrolidinone 41194-00-7 500mg $340 2026-06-04 Buy
Biosynth FH24439 5-Hydroxy-N-methyl-2-pyrrolidinone 41194-00-7 1000mg $530 2026-06-04 Buy
Biosynth FH24439 5-Hydroxy-N-methyl-2-pyrrolidinone 41194-00-7 2000mg $1860 2026-06-04 Buy
Product number Packaging Price Buy
014132 100mg $531 Buy
FH24439 250mg $190 Buy
FH24439 500mg $340 Buy
FH24439 1000mg $530 Buy
FH24439 2000mg $1860 Buy

5-Hydroxy-1-methyl-2-pyrrolidone Chemical Properties,Uses,Production

Chemical Properties

White Solid

Uses

5-Hydroxy-N-methyl-2-pyrrolidinone is a metabolite of N-methylpyrrolidone (NMP).

5-Hydroxy-1-methyl-2-pyrrolidone Preparation Products And Raw materials

Raw materials

Preparation Products

N-Methylsuccinimide

5-Hydroxy-1-methyl-2-pyrrolidone Suppliers

Global( 42)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
TaiChem Taizhou Limited 052386810091 zcwy9518@yeah.net China 3917 58
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Henan Anky Chemical Technology Co., Ltd. 17836913271 3224305243@qq.com China 2861 58
Aikon International Limited 025-66113011 19370895928 qzhang@aikonchem.com China 15390 58
SHANGHAI FDC-CHEMICAL CO.,LTD 021-61469567 13774476675 sales@fdc-chemical.com China 10000 58
Cool Pharm, Ltd 021-58581007 18019463053 sales@coolpharm.com China 9999 58
Supplier Advantage
J & K SCIENTIFIC LTD. 76
3B Pharmachem (Wuhan) International Co.,Ltd. 69
Chemsky（shanghai）International Co.,Ltd. 50
TaiChem Taizhou Limited 58
Shanghai YuanYe Biotechnology Co., Ltd. 60
Amadis Chemical Company Limited 58
Henan Anky Chemical Technology Co., Ltd. 58
Aikon International Limited 58
SHANGHAI FDC-CHEMICAL CO.,LTD 58
Cool Pharm, Ltd 58

41194-00-7(5-Hydroxy-1-methyl-2-pyrrolidone)Related Search:

N-Methyl-2-pyrrolidone (3R-cis)-7a-Methyl-3-phenyltetrahydropyrrolo[2,1-b]oxazol-5(6H)-one (3R-cis)-3,7a-Diphenyltetrahydropyrrolo-[ 2,1-b]oxazol-5(6H)-one (3R-cis)-(-)-3-Phenyltetrahydropyrrolo-[2,1-b]-oxazol-5(6H)-one (3S-cis)-(-)-3-Phenyltetrahydropyrrolo-[2,1-b]-oxazol-5(6H)-one
(3S)-3-Isopropyl bicyclic lactam (3S,7aR)-3-t-Butyl-7a-methyl bicyclic lactam (3S,7aR)-3-Isopropyl-7a-phenyl bicyclic lactam (3S-cis)-(+)-Tetrahydro-3,7a-diphenylpyrrolo[2,1-b]oxazol-5(6H)-one (3S-cis)-7a-Methyl-3-phenyltetrahydropyrrolo[2,1-b]oxazol-5(6H)-one
(3R-cis)-(-)-3-Isopropyl-7a-methyltetrahydropyrrolo[2,1-b]oxazol-5(6H)-one (+-)-1-Benzoyl-5-(heptyloxy)-2-pyrrolidinone Sitalidone (3R,7aS)-3-Isopropyl-7a-phenyl bicyclic lactam AURORA KA-582
2-Pyrrolidinone, 5-(octyloxy)-1-(phenylmethyl)-, (+-)- 5-hydroxy-1-methyl-5-phenyl-2-pyrrolidinone (+-)-5-(Heptyloxy)-1-(phenylmethyl)-2-pyrrolidinone

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5-hydroxy-N-methyl-2-pyrrolidone*ethyl ether 5-Hydroxy-1-Methylpyrrolidin-2-one 5-Hydroxy-1-methyl-2-pyrrolidinone 2-Pyrrolidinone, 5-hydroxy-1-methyl- 5-Hydroxy-N-methyl-2-pyrrolidinone 5-Hydroxy-N-Methyl-2-pyrrolidone 5-Hydroxy-1-methyl-2-pyrrolidone 41194-00-7 Heterocycles Metabolites & Impurities