Isoamyl butyrate(CAS#106-27-4)

Chemical Property:

Molecular Formula	C9H18O2
Molar Mass	158.24
Density	0.862 g/mL at 25 °C (lit.)
Melting Point	-73 °C
Boling Point	184-185 °C (lit.)
Flash Point	136°F
JECFA Number	45
Water Solubility	184.7mg/L at 20℃
Solubility	0.5g/l
Vapor Presure	1.1 hPa (20 °C)
Vapor Density	5.45 (vs air)
Appearance	neat
Specific Gravity	0.866 (20/4℃)
Color	Colorless to Almost colorless
Merck	14,5115
Storage Condition	Store below +30°C.
Refractive Index	n20/D 1.411(lit.)
MDL	MFCD00044888
Physical and Chemical Properties	Colorless or yellowish transparent liquid. It has a strong aromatic odor of banana and pear. melting point -73.2 ℃ boiling point 168.9 ℃ relative density 0.8627 refractive index 1.4110 soluble in ethanol, ether and other organic solvents. Almost insoluble in water, propylene glycol, glycerol.
Use	Widely used in the preparation of a variety of fruit juice flavor, such as apricot, banana, pear, apple and other flavor

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Product Detail

Product Tags

Hazard Symbols	Xi – Irritant
Risk Codes	36/37/38 – Irritating to eyes, respiratory system and skin.
Safety Description	S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 – Wear suitable protective clothing, gloves and eye/face protection. S24/25 – Avoid contact with skin and eyes.
UN IDs	UN 3272 3/PG 3
WGK Germany	1
RTECS	ET5034000
TSCA	Yes
HS Code	29156019
Hazard Class	3
Packing Group	III
Toxicity	LD50 orally in Rabbit: > 5000 mg/kg LD50 dermal Rabbit > 5000 mg/kg

Introduction

It has the fragrance of pear. Soluble in ethanol, ether, most non-volatile oils and mineral oils, insoluble in propylene glycol, water and glycerin, slightly soluble in water.

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106-27-4