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FEMA 3221

CAS No.
6290-37-5
Chemical Name:
FEMA 3221
Synonyms
Hexanoic acid, 2-phenylethyl ester;PHENETHYL HEXANOATE;2-PHENYLETHYL CAPROATE;2-Phenethyl hexanoate;PHENYLETHYL CAPROATE;FEMA 3221;PHENETHYL CAPROATE;PHENYL ETHYL HEXANOATE;2-Phenylethylhexanoate;Phenylethyl n-hexanoate
CBNumber:
CB8153298
Molecular Formula:
C14H20O2
Molecular Weight:
220.31
MDL Number:
MFCD00027279
MOL File:
6290-37-5.mol
MSDS File:
SDS
Last updated:2026-05-28 04:53:15

FEMA 3221 Properties

Boiling point 144-146 °C(Press: 2 Torr)
Density 0.971 g/mL at 25 °C(lit.)
FEMA 3221 | PHENETHYL HEXANOATE
refractive index n20/D 1.486(lit.)
FLAVIS Number 09.261 | 2-Phenethyl hexanoate
Flash point >230 °F
storage temp. Store at room temperature
Odor at 100.00 %. sweet honey floral waxy woody sweaty green banana pineapple
Appearance Colorless to light yellow Liquid
biological source synthetic
Odor Type floral
JECFA Number 995
Major Application flavors and fragrances
InChI 1S/C14H20O2/c1-2-3-5-10-14(15)16-12-11-13-8-6-4-7-9-13/h4,6-9H,2-3,5,10-12H2,1H3
InChIKey BUYNWUMUDHPPDS-UHFFFAOYSA-N
SMILES CCCCCC(=O)OCCc1ccccc1
LogP 4.42
Substances Added to Food (formerly EAFUS) PHENETHYL HEXANOATE
EWG's Food Scores 1
FDA UNII X7R57M68KR
EPA Substance Registry System 2-Phenylethyl hexanoate (6290-37-5)
UNSPSC Code 12164502
NACRES NA.21

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
WGK Germany  3
TSCA  TSCA listed
Storage Class 10 - Combustible liquids

FEMA 3221 price More Price(17)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich W322120 Phenethyl hexanoate natural (US), ≥97%, FG 6290-37-5 1 each $176 2026-04-30 Buy
Sigma-Aldrich W322120 Phenethyl hexanoate natural (US), ≥97%, FG 6290-37-5 100G $297 2026-04-30 Buy
Sigma-Aldrich W322120 Phenethyl hexanoate natural (US), ≥97%, FG 6290-37-5 1KG $855 2026-04-30 Buy
Sigma-Aldrich W322105 Phenethyl hexanoate ≥97%, FG 6290-37-5 1 each $55.9 2026-04-30 Buy
Sigma-Aldrich W322105 Phenethyl hexanoate ≥97%, FG 6290-37-5 100g $77.3 2026-04-30 Buy
Product number Packaging Price Buy
W322120 1 each $176 Buy
W322120 100G $297 Buy
W322120 1KG $855 Buy
W322105 1 each $55.9 Buy
W322105 100g $77.3 Buy

FEMA 3221 Chemical Properties, Uses, Production

Chemical Properties

Phenethyl hexanoate has a fresh, fruity green, rosy, fresh, banana-like odor reminiscent of pineapple and a pleasant taste

Occurrence

Reported found in Burley tobacco, yellow passion fruit, blue cheese, beer, cognac, malt whiskey, cider, sherry, white wine, red wine, botrytised wine, rum, apple brandy, grape brandy, lamb’s lettuce and sea buckthorn.

Uses

Phenethyl hexanoate is used in flavor compositions as a modifier in Banana, Pineapple, Strawberry, Peach, and other imitation flavors. The concentration is usually about 2 to 8 ppm in the finished product, but the title ester is not included in the American G. R.A.S. list and it can therefore not be used in food flavors in the U.S.A.

Preparation

Phenethyl hexanoate is produced by direct esterification of Phenylethylalcohol with n-Hexanoic acid under azeotropic conditions.

Aroma threshold values

Aroma characteristics at 1.0%: sharp, winey, cocoa, honey, vanilla, yeasty, floral with hints of jamy fruity nuances.

Taste threshold values

Taste characteristics at 10 ppm: cocoa, fruity, green, winey, fermented and slightly astringent.

FEMA 3221 Preparation Products And Raw materials

Raw materials

Preparation Products

FEMA 3221 Suppliers

Global Suppliers ( 57)
Supplier Tel Email Country ProdList Advantage
Energy Chemical 400-0056266 18918157536; sales8178@energy-chemical.com China 45000 61
jiliang chemicals 21-62165282 bidingchem@163.com China 1395 60
Shanghai Yongye Biotechnology Co., Ltd. 86-021-61559134 15921386130 3423497944@qq.com China 8135 55
Shanghai YuanYe Biotechnology Co., Ltd. 18916372613 yanzihan@shyuanye.com China 87240 60
Guangzhou Jhd Chemical Reagent Co., Ltd. 020-84383047 sales@jhd.com.cn China 9177 65
Rhawn Reagent 400-400-1332688 18019345275 huyue@rhawn.cn China 14942 58
Shanghai Jizhi Biochemical Technology Co. Ltd. 021-4009004166/18616739031 18616739031 3007523370@qq.com China 40000 58
Shanghai wencai New Material Technology Co., Ltd. 15721586846 wencaimat@163.com China 2792 58
Shaanxi Jiandu Pharmaceutical Chemical Co. Ltd. 029-88380327 17691182729 1053@dideu.com China 2000 58
Xi'an MC Biotech, Co., Ltd. 029-89275612 +8618991951683 mcbio_sales@163.com China 2240 58

View Latest Price from FEMA 3221 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
FEMA 3221 pictures 2026-06-30 FEMA 3221
6290-37-5
1KG 98.0% 10000KGS Shaanxi Dideu New Materials Co. Ltd
Phenethyl hexanoate pictures 2026-05-15 Phenethyl hexanoate
6290-37-5
$1.50 1g 99.0% Min 100 Tons Shaanxi Didu New Materials Co. Ltd
  • FEMA 3221 pictures
  • FEMA 3221
    6290-37-5
  • 98.0%
  • Shaanxi Dideu New Materials Co. Ltd
2-Phenylethylhexanoate Hexanoic acid, phenethyl ester Hexanoicacid,2-phenylethylester Hexanoicacid,phenethylester Phenylethyl n-hexanoate FEMA 3221 PHENETHYL CAPROATE PHENYL ETHYL HEXANOATE PHENETHYL HEXANOATE 97% PHENYLETHYL CAPROATE, NATURAL 2-PHENYLETHYL CAPROATE 2-Phenethyl hexanoate Hexanoic acid, 2-phenylethyl ester PHENETHYL HEXANOATE PHENYLETHYL CAPROATE 6290-37-5 CH3CH24CO2CH2CH2C6H5