Pharmaceutical Intermediates

Methyl Acetoacetate

Methyl Acetoacetate

Type:Methyl Acetoacetate

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  • Description
  • Parameter
Item Index
Appearance Light yellow liquid
Content ≥99.3%

Used as organic raw materials, can be used in medicine, dyes, spices raw materials.
4.Company Profile

yle="width:196px;"> Item yle="width:372px;"> Index
yle="width:196px;"> CAS No. yle="width:372px;"> 105-45-3
yle="width:196px;"> ICSC No. yle="width:372px;"> 1086
yle="width:196px;"> EINECS No. yle="width:372px;"> 203-299-8
yle="width:196px;"> MF yle="width:372px;"> C5H8O3
yle="width:196px;"> MW yle="width:372px;"> 116.12 g/mol
yle="width:196px;"> Initial boiling point and boiling range yle="width:372px;"> 171.7
yle="width:196px;"> Flash point yle="width:372px;"> 77°C - closed cup - Solvent
yle="width:196px;"> Relative density
yle="width:372px;"> 1.08 g/mL at 20 °C
yle="width:196px;"> Precautionary statement(s)
yle="width:372px;"> P210 Keep away from heat source/spark/open flame/hot surface. No smoking.
P233 Keep container airtight.
P240 container and receiving device grounded/equipotential connection.
P241 uses explosion-proof electrical/ventilation/lighting equipment.
P242 can only use tools that do not produce sparks.
P243 take measures to prevent electrostatic discharge.
Wash face and hands thoroughly after P264 operation.
P280 Wear protective gloves/protective clothing/protective eye mask/protective mask.
P337+P313 If eye irritation persists: seek medical attention.
P370+P378 in case of fire: use suitable fire extinguishing medium as mentioned in Section V of this report.
P303+P361+P353 In case of skin (or hair) contamination: Immediately remove/remove all contaminated clothing. Wash skin/shower with water.
P305+P351+P338 If in eye: Rinse carefully with water for several minutes. If you wear contact lenses and can easily remove them remove contact lenses. Continue rinsing.
P403+P235 stored in a well ventilated place. Keep it cold.
P501 Dispose of contents/containers in accordance with local/regional/national/international regulations
yle="width:196px;"> Precautions for safe handling yle="width:372px;"> Close operation pay attention to ventilation. Operators must be specially trained and strictly follow the operating procedures. Operators are recommended to wear self-priming filter gas mask (half mask) wear chemical safety protective glasses wear anti-gas penetration overalls and wear rubber oil resistant gloves. Keep away from fire and heat. Smoking is strictly prohibited in the workplace. Use explosion-proof ventilation systems and equipment. Prevent steam from escaping into the workplace air. Avoid contact with oxidizer and alkali. Handle lightly to prevent damage to packaging and containers. Equipped with the corresponding variety and quantity of fire equipment and leakage emergency treatment equipment. Empty containers may retain harmful substances
yle="width:196px;"> Conditions for safe storage including any incompatibilities yle="width:372px;"> Store in a cool ventilated warehouse. Keep away from fire and heat. Should be stored separately from oxidizing agents and alkali avoid mixed storage by all means. Equip with the corresponding variety and quantity of fire fighting equipment. The storage area should be equipped with leakage emergency treatment equipment and appropriate storage materials