Amyl acetate(CAS#628-63-7)

Chemical Property:

Molecular Formula	C7H14O2
Molar Mass	130.18
Density	0.876g/mLat 25°C(lit.)
Melting Point	−100°C(lit.)
Boling Point	142-149°C(lit.)
Flash Point	75°F
Water Solubility	10 g/L (20 ºC)
Solubility	10g/l
Vapor Presure	4 mm Hg ( 20 °C)
Vapor Density	4.5 (vs air)
Appearance	Powder
Color	White
Odor	Pleasant banana-like; mild; characteristic banana- or pear-like odor.
Exposure Limit	TLV-TWA 100 ppm (～525 mg/m3) (ACGIH,MSHA, and OSHA); IDLH 4000 ppm.
BRN	1744753
Storage Condition	Store below +30°C.
Explosive Limit	1.1-7.5%(V)
Refractive Index	n20/D 1.402(lit.)
Physical and Chemical Properties	Colorless liquid with banana flavor. boiling point 149.25 ℃ freezing point -70.8 ℃ relative density 0.8756 refractive index 1.4023 flash point 25 ℃ solubility, benzene, chloroform, carbon disulfide and other organic solvents miscible. Insoluble in water. Dissolve 0.18g/100ml in water at 20 °c.
Use	It is used as a solvent for paints, coatings, fragrances, cosmetics, adhesives, artificial leather, etc., as an extractant for penicillin production, and can also be used as a fragrance

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Product Detail

Product Tags

Hazard Symbols	Xi – Irritant
Risk Codes	R10 – Flammable R66 – Repeated exposure may cause skin dryness or cracking
Safety Description	S23 – Do not breathe vapour. S25 – Avoid contact with eyes. S24/25 – Avoid contact with skin and eyes.
UN IDs	UN 1104 3/PG 3
WGK Germany	3
RTECS	AJ1925000
FLUKA BRAND F CODES	21
TSCA	Yes
HS Code	29153930
Hazard Class	3
Packing Group	III
Toxicity	Acute oral LD50 for rats 6,500 mg/kg (quoted, RTECS, 1985).

Introduction

n-amyl acetate, also known as n-amyl acetate. It has the following properties:

Solubility: n-amyl acetate is miscible with most organic solvents (such as alcohols, ethers and ether alcohols), and soluble in acetic acid, ethyl acetate, butyl acetate, etc.

Specific gravity: The specific gravity of n-amyl acetate is about 0.88-0.898.

Smell: Has a special aromatic smell.

N-amyl acetate has a wide range of uses:

Industrial uses: as a solvent in coatings, varnishes, inks, greases and synthetic resins.

Laboratory use: used as solvent and reactant, participate in organic synthesis reaction.

Plasticizer uses: plasticizers that can be used for plastics and rubber.

The preparation method of n-amyl acetate is usually obtained by esterification of acetic acid and n-amyl alcohol. This reaction requires the presence of a catalyst such as sulfuric acid and is carried out at the appropriate temperature.

N-amyl acetate is a flammable liquid, avoid contact with open flames and high temperatures.

Avoid contact with strong oxidants and strong acids to avoid dangerous reactions.

Wear protective gloves, protective glasses and a protective mask to ensure good ventilation.

Avoid inhaling its vapors, and if inhaled, quickly remove from the scene and keep the airway open.

During use and storage, keep away from fire and heat sources, store in a cool, dry, well-ventilated place, and away from combustibles and oxidants.

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628-63-7