N4-Benzoylcytosine

Category:

ArtikelNr.

MBCB001005

CAS Nr.

26661-13-2

Name

N4-Benzoylcytosine

Description

Building block in the synthesis of nucleoside antiviral agents

Classification (分类)

Nucleosides derivatives

Specification规格 (g)

2

Chemical Formula:

C11H9N3O2

 

Molecular Weight:

215.21 g/mol

 

Classification of the substance or mixturet

  • Physical Hazards

not classified

  • Health Hazards

acute toxicity (Category 4)

Skin irritation (Category 2), H315

Eye irritation (Category 2), H319

acute toxicity (Category 4)

Specific target organ toxicity, single exposure (Category 3), H335

  • Enviromental Hazards

not classified

 

Label elements

  • Symbol

GHS07 exclamation mark

  • Pictogram
  • Signal Word

Warning Warning

  • Hazard Statement

H302 Harmful if swallowed.

H332 Harmful if inhaled.

H315 Causes skin irritation.

H319 Causes serious eye irritation. H335 May cause respiratory irritation.

  • Precautionary Statement

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

P270 Do no eat, drink or smoke when using this product. P304 IF INHALED:

P340 P305 P351 P338 P403 P233

Remove casualty to fresh air and keep at rest inaposition comfortable for breathing. IF IN EYES:

Rinse cautiously with water for several minutes.

Remove contact lenses, if present and easy to do.Continue rinsing.

Store in a well-ventilated place. Keep container tightly closed.

 

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 Requirements

Keep away from incompatible substances. Store in a cool, dry, well-ventilated area away from incompatible substances.

 

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

  • Color

white

  • Form

Powder

 

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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