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Benzyl Isobutyrate

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Name

Benzyl Isobutyrate

EINECS 203-095-9
CAS No. 103-28-6 Density 1.015 g/cm3
PSA 26.30000 LogP 2.38580
Solubility 989.48mg/L at 25℃ Melting Point N/A
Formula C11H14O2 Boiling Point 234.976 °C at 760 mmHg
Molecular Weight 178.231 Flash Point 95.54 °C
Transport Information UN 3272 3/PG 3 Appearance colourless liquid with a fresh, fruity-floral odour
Safety 16-24/25 Risk Codes 10
Molecular Structure Molecular Structure of 103-28-6 (Benzyl isobutyrate) Hazard Symbols N/A
Synonyms

Isobutyricacid, benzyl ester (6CI,7CI,8CI);Benzyl 2-methylpropionate;Benzylisobutanoate;Benzyl isobutyrate;NSC 406201;NSC 46112;Phenylmethyl2-methylpropanoate;

Article Data 45

Benzyl Isobutyrate Chemical Properties

The basic informtion about  Benzyl Isobutyrate (103-28-6)  is:
IUPAC Name: benzyl 2-methylpropanoate
Synonyms: 2-methylpropanoicacidphenylmethylester ; 2-methyl-propanoicaciphenylmethylester ; Benzylester kyseline isomaselne ; Benzylesterkyselinyisomaselne ; Propanoic acid , 2-methyl-,phenylmethyl ester ; Propanoicacid , 2-methyl- ,phenylmethylester ; fema 2141 ; isobutyric acid benzyl ester
MF: C11H14O2
MW: 178.23
FEMA: 2141
EINECS: 203-095-9 
Boiling Point: 238 °C(lit.)
Flash Point: 138 °F
Density: 1.003 g/mL at 25 °C(lit.)
Refractive Index: n20/D 1.49(lit.)
BRN: 1869299
Following is the molecular structure of  Benzyl Isobutyrate (103-28-6) :

Benzyl Isobutyrate Uses

 Benzyl Isobutyrate (103-28-6) is used in the creation and/or manufacturing of fragrance and flavor concentrates of all types:
Maximised Survey-derived Daily Intakes (MSDI-EU) : 13.00 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA) : 21.00 (μg/capita/day)
Structure Class : I
recommendation for benzyl isobutyrate usage levels up to : 6.0000 %in the fragrance concentrate
recommendation for benzyl isobutyrate usage levels up to : 25.0000 ppm in the flavor 

Benzyl Isobutyrate Toxicity Data With Reference

Organism
Test Type
Route
Reported Dose (Normalized Dose)
Effect
Source
rat
LD50
oral
2850mg/kg (2850mg/kg)
 
Food and Cosmetics Toxicology. Vol. 11, Pg. 1023, 1973.

Benzyl Isobutyrate Safety Profile

Hazard Codes :
Xi :Irritant
Risk Statements:
R10 : Flammable.
Safety Statements:
S16: Keep away from sources of ignition.
S24/25: Avoid contact with skin and eyes.
RIDADR UN: 3272 3/PG 3
WGK Germany: 1
RTECS: NQ4550000

Benzyl Isobutyrate Specification

 Appearance: colourless liquid with a fresh, fruity-floral odour.

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