4-Hydroxy-2,5-dihydrofuran-2-one | CAS 541-57-1

Element: dihydrofuran hydroxy

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C-S » Chemicals » hydroxy-dihydrofuran-one-PX422608

Identification

4-Hydroxy-2,5-dihydrofuran-2-one

CAS:

541-57-1

EINECS:

208-785-3

Molecular Formula:

C₄H₄O₃

MDL:

MFCD00010086

Synonym:

5-hydroxyfuran-3-one ; tetronicacid,beta- ; 4-hydroxy-3h-furan-2-one ; 4-hydroxy-2(5h)-furanone,95% ; 4-hydroxyfuran-2(5h)-one 98% ; 4-hydroxy-2(5h)-furanone ; beta-tetronic acid ; 4-hydroxyfuran-2(5h)-one ; 4-hydroxy-2(5h)-furanone 98% ; b-tetronic acid

Suppliers

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CAS equal suppliers

Tetronic acid, 96%

Alfa (A Johnson Matthey Company)

A11523456

4-Hydroxy-2(5H)-furanone

DSL Chemicals (Shanghai) Co., Ltd.

DC24489792

4-Hydroxy-2(5H)-furanone

Gihi Chemicals Co., Limited

GCL19447776

4-Hydroxy-2(5H)-furanone

Autech Industry Co.,Limited

AIC19447776

4-Hydroxy-2(5H)-furanone

Dayang Chem (Hangzhou) Co.,Ltd.

DC22328928

4-Hydroxy-2(5H)-furanone

Zehao Industry Co., Ltd.

ZI17285184

4-Hydroxyfuran-2(5H)-One

DSL Chemicals (Shanghai) Co., Ltd.

C038396

4-Hydroxyfuran-2(5H)-One

Leap Chem Co., Ltd

LC12963888

2(5H)-furanone, 4-hydroxy-

Angene International Limited

AGN-PC-0AAKEB

4-Hydroxy-2(5H)-furanone, 95%

Acros Organics BVBA

AOB16536612

2,5-Dihydro-4-hydroxyfuran-2-one

Santa Cruz Biotechnology, Inc.

266155

4-hydroxy-2,3-dihydrofuran-2-one

Key Organics Limited

AS-5525

Prices & Availability

Data is processed

Properties for 4-Hydroxy-2,5-dihydrofuran-2-one

Molecular Weight:

100.07 g·mol−1

Density:

1.55 g/cm³ (Predicted)

Melting point:

135-137 °C

Boiling point:

316.03° C at 760 mmHg (Predicted)

Physical Description:

light yellow-beige crystalline powder

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

Risk Codes:

R36/37/38 - Irritating to eyes, respiratory system and skin

Safety Codes:

S24/25 - Avoid contact with skin and eyes

Hazard Classes:

irritant

Hazard Symbols:

Alternative Distributors of [4-Hydroxy-2,5-dihydrofuran-2-one]

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