3-Acetyl-2(3H)-oxazolone

Product Name: 3-Acetyl-2(3H)-oxazolone
CAS No.: 60759-49-1
Chemical Name: 3-Acetyl-2(3H)-oxazolone
Synonyms: 3-Acetyl-2(3H)-oxazolone;3-Acetyloxazol-2(3H)-one;2(3H)-Oxazolone, 3-acetyl-
CBNumber: CB21073915
Molecular Formula: C5H5NO3
Formula Weight: 127.1
MOL File: 60759-49-1.mol

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3-Acetyl-2(3H)-oxazolone Property

Melting point:: 36-38 °C
Boiling point:: 100-104 °C(Press: 16 Torr)
Density: 1.383±0.06 g/cm3(Predicted)
pka: -3.04±0.20(Predicted)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H317May cause an allergic skin reaction

H319Causes serious eye irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC

Product number: A187110
Product name: 3-Acetyloxazolin-2-one
Packaging: 250mg
Price: $100
Updated: 2021/12/16

TRC

Product number: A187110
Product name: 3-Acetyloxazolin-2-one
Packaging: 2.5g
Price: $485
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0388908
Product name: 3-ACETYLOXAZOL-2(3H)-ONE
Purity: 95.00%
Packaging: 5MG
Price: $498.07
Updated: 2021/12/16

Crysdot

Product number: CD11095070
Product name: 3-Acetyloxazol-2(3H)-one
Purity: 95%
Packaging: 100mg
Price: $87
Updated: 2021/12/16

Crysdot

Product number: CD11095070
Product name: 3-Acetyloxazol-2(3H)-one
Purity: 95%
Packaging: 250mg
Price: $139
Updated: 2021/12/16

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3-Acetyl-2(3H)-oxazolone Chemical Properties,Usage,Production

Uses

3-Acetyloxazolin-2-one is a reagent used to synthesize (+)-(4R,5S)-5-methoxy-4-(phenylmethoxy)-2-oxazolidinone, (-)-(4S,5R)-5-methoxy-4-(phenylmethoxy)-2-oxazolidinone (I), (+)-(4R,5S)-4,5-dimethoxy-2-oxazolidinone and (-)-(4S,5R)-4,5-dimethoxy-2-oxazolidinone.

Synthesis

60759-48-0

60759-49-1

The general procedure for the synthesis of 3-acetyloxazolidin-2-one from the compound (CAS:60759-48-0) is as follows: 6.80 g of 3-acetyl-5-chloro-oxazolidin-2-one was placed in a Kugelrohr distillation apparatus and distilled under reduced pressure conditions (50 mbar) and a temperature of 180°C. The product (3.80 g) was obtained from a Kugelrohr distillation apparatus. The final product 3-acetyloxazolidin-2-one (3.80 g) was obtained with a molecular weight of 127.1 g/mol (C5H5NO3).

References

[1] Patent: US2013/345128, 2013, A1. Location in patent: Paragraph 0405; 0406

3-Acetyl-2(3H)-oxazolone Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Acetyl-2(3H)-oxazolone Suppliers

China 21 Germany 1 India 1 United States 1 Global 24

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View Lastest Price from 3-Acetyl-2(3H)-oxazolone manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: 3-Acetyl-2(3H)-oxazolone 60759-49-1
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 10000KGS
Release date: 2025-03-20

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60759-49-1