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FEMA 3632

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FEMA 3632 Basic information

Product Name:
FEMA 3632
Synonyms:
  • 2-Phenylethyl-2-methylbutyrat
  • FEMA 3632
  • 2-PHENYLETHYL 2-METHYLBUTYRATE
  • ANATOLYL
  • 2-methyl-butanoicaci2-phenylethylester
  • 2-methyl-butyricaciphenethylester
  • benzylcarbinyl2-methylbutyrate
  • beta-phenylethylalpha-methylbutanoate
CAS:
24817-51-4
MF:
C13H18O2
MW:
206.28
EINECS:
246-476-5
Mol File:
24817-51-4.mol
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FEMA 3632 Chemical Properties

Boiling point:
305.14°C (rough estimate)
Density 
0.975 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.486(lit.)
FEMA 
3632 | PHENYLETHYL 2-METHYLBUTYRATE
Flash point:
>230 °F
solubility 
Practically insoluble in water, soluble in alcohol and oils
Odor
Sweet, floral-fruity odor with a warm, oily-herbaceous undertone.
Odor Type
floral
biological source
synthetic
JECFA Number
993
LogP
3.71
EPA Substance Registry System
2-Phenylethyl 2-methylbutyrate (24817-51-4)
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Safety Information

WGK Germany 
2
RTECS 
EK7902510
Toxicity
LD50 orl-rat: >5 g/kg FCTOD7 26,399,88

MSDS

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FEMA 3632 Usage And Synthesis

Chemical Properties

Phenethyl-2-methylbutyrate has a sweet, floral, fruity odor with warm, herbaceous notes; the flavor is sweet and slightly fruity

Occurrence

Reported found in mint.

Uses

FEMA 3632 has found some use in flavor compositions, mainly in imitation Peppermint, which is still a very difficult problem in spite of intense and very fruitful research into that oil.

Preparation

By esterification of phenethyl alcohol with α-methylbutyric acid.

Taste threshold values

Taste characteristics at 30 ppm: fruity, floral, green sweet and waxy.

Safety Profile

Low toxicity by ingestion and skin contact. When heated to decomposition it emits acrid smoke and irritating vapors.

FEMA 3632 Preparation Products And Raw materials

Raw materials

Phenethyl alcohol2-Methyl butyric acid

FEMA 3632Supplier

jiliang chemicals Gold
Tel
21-62165282 15801962796;
Email
bidingchem@163.com
Shanghai GaoLang Chemical Technology Co., Ltd.
Tel
021-57340939 18017297327
Email
sales@gaolangchemical.com
Nanjing Duolong Bio-tech Co.,Ltd.
Tel
18905173768
Email
sales@dolonchem.com
Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Email
3008007409@qq.com
Rhawn Reagent
Tel
400-400-1332688 18019345275
Email
amy@rhawn.cn
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