(S)-3- (Benzyloxycarbonyl)-4-isopropyl-2,5-oxazolidinedione

Category:

ArtikelNr.

MBCC001015

CAS Nr.

158257-41-1

Name

(S)-3- (Benzyloxycarbonyl)-4-isopropyl-2,5-oxazolidinedione

Description

(S)-3-(Benzyloxycarbonyl)-4-isopropyl-2,5-oxazolidinedione is an organic compound that is used as a reagent in the derivatization of dipeptides. It reacts with sodium borate to form a mixture of diastereomers which can be separated by column chromatography on silica gel using acetonitrile and sodium acetate as eluents. (S)-3-(Benzyloxycarbonyl)-4-isopropyl-2,5-oxazolidinedione is prepared by reacting benzyl alcohol with 3-(aminomethyl)pyrrolidine followed by treatment with diethylaminosulfur trifluoride.

Specification规格 (g)

100

Chemical Formula:

C14H15NO5

Molecular Weight:

277.27 g/mol

 

Classification of the substance or mixturet

  • Physical Hazards

not classified

  • Health Hazards

sensitisation (Category 1) serious irritation (Category 2)

  • Enviromental Hazards

not classified

 

Label elements

  • Regulatory List

EC1272/08 Regulation (EC) 1272/2008 (GHS/CLP)

  • Symbol

GHS07 exclamation mark

  • Pictogram
  • Signal Word

Warning Warning

  • Hazard Statement

H317 May cause an allergic skin reaction.

H319 Causes serious eye irritation.

  • Precautionary Statement

P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

P280 Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352 IF ON SKIN: Wash with plenty of soap and water.

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

P403+P233 Store in a well-ventilated place. Keep containertightly closed.

P501 Dispose of contents / container in accordance with local / regional / national / international regulations.

 

Description of first aid measures

  • First Aid: Eye

Immediately flush eyes with plenty of flowing water for 10 to 15 minutes holding eyelids apart. Consult an ophthalmologist.

  • First Aid: Skin

Wash immediately with plenty of water and soap for at least 15 minutes. Remove contaminated clothing and shoes. Wash contaminated clothes before reuse. Call a physician.

  • First Aid: Ingestion

Wash out mouth with water provided person is conscious. Call a physician.

 

Accidental release measures

  • Personal Precautions, potective equipment and emergency procedures

Wear breathing apparatus if exposed to vapours/dusts/aerosols. Provide adequate ventilation.

  • Environmental Precautions

Do not allow to enter into soil/subsoil. Do not allow to enter into surface water or drains. Ensure all waste water is collected and treated via a waste water treatment plant.

  • Methods and material for containment and cleaning up

not available

  • Further Accidental Release Measures

Collect in closed and suitable containers for disposal. Clear contaminated areas thoroughly. Ventilate affected area.

 

Handling advice
Avoid contact with skin, eyes and clothing. Avoid ingestion and inhalation. Avoid prolonged or repeated exposure. Remove contaminated clothing and wash before reuse. Wash thoroughly after handling.

 

Conditions for safe storage, including any incompatibilities

  • Storage temperature

store at 10°C – 25°C

  • Storage condition

close container well

  • Storage Requirements

Keep away from incompatible substances. Keep container tightly closed when not in use.

 

Personal Protective Equipment

  • Respiratory Protection

Wear NIOSH/MSHA or European Standard EN 149 approved respirator.

  • Hand Protection

Wear compatible chemical-resistant gloves to prevent skin exposure.

  • Eye Protection

Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA.

  • Body Protection

Wear compatible chemical-resistant gloves and clothing to prevent skin exposure.

  • Advice on Safe Handling

Wash contaminated clothing before reuse. Wear appropriate protective clothing to prevent exposure.

 

Information on basic Physical and chemical color properties

  • Form

powder

  • Phase Transition Liquid/Gas

368,00 °C

  • Density

1,294 g/cm3

  • Flash Point

176,40 °C

 

Stability and reactivity

  • Reactivity

No Data Available

  • Chemical stability

No Data Available

  • Possibility of hazardous reaction

No Data Available

  • Conditions to Avoid (SDS)

incompatible materials

  • Incompatible materials

strong oxidizers

  • Hazardous decomposition products

nitrogen oxides (NOx), carbon dioxide (CO2), carbon monoxide

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