4-Hydroxy-2-pyrrolidone | CAS 25747-41-5

Element: pyrrolidone hydroxy

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C-S » Chemicals » hydroxy-pyrrolidone-PX314751

Identification

4-Hydroxy-2-pyrrolidone

CAS:

25747-41-5

EINECS:

Molecular Formula:

C₄H₇NO₂

MDL:

MFCD01687254

SMILES:

O=C1NCC(O)C1

Synonym:

β-hydroxy-γ-aminobutyrolactam ; γ-amino-β-hydroxybutyric lactam ; 4-hydroxy-2-pyrrolidinone ; rac 4-hydroxy-2-pyrrolidinone ; 2-pyrrolidinone, 4-hydroxy- ; dl-2-oxo-4-hydroxy- pyrrolidine ; 4-hydroxy-2-pyrrolidone ; (+/-)-4-hydroxypyrrolidone ; 4-hydroxypyrrolidine-2-one

Suppliers

Ambeed, Inc.

A106534

BLD Pharmatech Ltd

BP8282484

Quzhou Rundong Chemical Co., Ltd.

QRC15186072

CM Fine Chemicals

CFC7823128

AK Scientific, Inc.

AS8742622

Amadis Chemical Company Limited

ACCL14267130

Leap Chem Co., Ltd

LC8282484

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CAS equal suppliers

4-Hydroxy-2-Pyrrolidinone

DSL Chemicals (Shanghai) Co., Ltd.

C026489

4-Hydroxy-2-pyrrolidinone

Dayang Chem (Hangzhou) Co.,Ltd.

DC15506200

4-Hydroxy-2-pyrrolidinone

H&Z Industry Co.,Ltd

HIC10004000

4-Hydroxypyrrolidin-2-one

Hangzhou MolCore BioPharmatech Co.,Ltd.

CS14706

2-Pyrrolidinone, 4-hydroxy-

Angene International Limited

AGN-PC-0JNIJV

Prices & Availability

Data is processed

Properties for 4-Hydroxy-2-pyrrolidone

Molecular Weight:

101.1 g·mol−1

Melting point:

120-122 °C

Hazard Statements

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Storage temperature :

Refrigerator

Alternative Distributors of [4-Hydroxy-2-pyrrolidone]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified