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Isoamyl benzoate

Isoamyl benzoate structure

CAS No.: 94-46-2

Chemical Name:: Isoamyl benzoate

Synonyms: FEMA 2058;AMYL BENZOATE;AMYLBENZOAT;so-Amyl benzoate;Isopentylbenzoat;ISOAMYL BENZOATE;ISOPENTYL BENZOATE;AMYL (ISO) BENZOATE;Isoamyl Benzoate >3-methylbutylbenzoate

CBNumber:: CB5688014

Molecular Formula:: C12H16O2

Molecular Weight:: 192.25

MDL Number:: MFCD00026515

MOL File:: 94-46-2.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-08-25 20:17:46

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Isoamyl benzoate Properties

Boiling point	261-262 °C (lit.)
Density	0.99 g/mL at 25 °C (lit.)
vapor pressure	1hPa at 66℃
refractive index	n20/D 1.494(lit.)
FEMA	2058 \| ISOAMYL BENZOATE
FLAVIS Number	09.755 \| Isopentyl benzoate
Flash point	>230 °F
storage temp.	Store below +30°C.
Water Solubility	Insoluble in water
form	clear liquid
color	Colorless
Odor	at 100.00 %. sweet balsamic green waxy
Odor Type	balsamic
biological source	synthetic
Viscosity	16.368mm2/s
JECFA Number	857
Merck	14,5113
Dielectric constant	5.1(20℃)
Major Application	flavors and fragrances
Cosmetics Ingredients Functions	PERFUMING
Cosmetic Ingredient Review (CIR)	Isoamyl benzoate (94-46-2)
InChI	1S/C12H16O2/c1-10(2)8-9-14-12(13)11-6-4-3-5-7-11/h3-7,10H,8-9H2,1-2H3
InChIKey	MLLAPOCBLWUFAP-UHFFFAOYSA-N
SMILES	CC(C)CCOC(=O)c1ccccc1
LogP	4.272 at 25℃
CAS DataBase Reference	94-46-2(CAS DataBase Reference)
Substances Added to Food (formerly EAFUS)	ISOAMYL BENZOATE
FDA 21 CFR	172.515
EWG's Food Scores	1
FDA UNII	0AY72CK43K
NIST Chemistry Reference	1-Butanol, 3-methyl-, benzoate(94-46-2)
EPA Substance Registry System	1-Butanol, 3-methyl-, benzoate (94-46-2)
UNSPSC Code	12352108
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS09

Signal word

Warning

Hazard statements

H411

Precautionary statements

P261-P301+P312-P302+P352-P304+P340-P305+P351+P338

PPE

Eyeshields, Gloves

WGK Germany

RTECS

DH3078000

TSCA

TSCA listed

HS Code

2916.31.5000

Storage Class

10 - Combustible liquids

Toxicity

The acute oral LD₅₀ value was reported as 6.33 g/kg in the rat . The acute dermal LD₅₀ for sample no. 71-24 was reported to be > 5 g/kg in the rabbit

REACH Registrations

Inactive

NFPA 704

	1
0		0

Isoamyl benzoate price More Price(28)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	W205818	Isoamyl benzoate ≥98%, FCC, FG	94-46-2	1 each	$61.3	2026-04-30	Buy
Sigma-Aldrich	W205818	Isoamyl Benzoate ≥98%, FCC, FG	94-46-2	1kg	$126	2026-04-30	Buy
Sigma-Aldrich	W205818	Isoamyl benzoate ≥98%, FCC, FG	94-46-2	1 unit	$59.8	2025-07-31	Buy
Sigma-Aldrich	W205818	Isoamyl Benzoate ≥98%, FCC, FG	94-46-2	10Kg	$570	2025-07-31	Buy
Sigma-Aldrich	W205818	Isoamyl Benzoate ≥98%, FCC, FG	94-46-2	sample-k	$59.8	2024-03-01	Buy

Product number	Packaging	Price	Buy
W205818	1 each	$61.3	Buy
W205818	1kg	$126	Buy
W205818	1 unit	$59.8	Buy
W205818	10Kg	$570	Buy
W205818	sample-k	$59.8	Buy

Isoamyl benzoate Chemical Properties,Uses,Production

Description

Isoamyl benzoate has a fruity, slightly pungent odor. May be prepared by transesterification of methyl benzoate and isoamyl alcohol in the presence of potassium isoamylate; also by heating benzoyl chloride and isoamyl acetate.

Chemical Properties

Isoamyl benzoate has a mild, sweet, fruit-like odor. Colorless liquid; fruity odor. Insoluble in water; soluble in alcohol. Combustible.

Occurrence

Reported found in vinegar, cocoa, sweet cherry, papaya, beer, quince, litchi, cherimoya, sea buckthorn (Hippophae rhamnoides L.) and jackfruit (Artocarpus heterophyllus Larn.)

Uses

Isoamyl benzoate is a common ester used in the fragrance and flavor industry. It has pleasant fruity and floral aromas, making it popular in a variety of fragrances.

Preparation

By transesterification of methyl benzoate and isoamyl alcohol in the presence of potassium isoamylate; also by heating benzyl chloride and isoamyl acetate.

Definition

ChEBI: 3-Methylbutyl benzoate is a benzoate ester.

Taste threshold values

Taste characteristics at 25 ppm: sweet, fruity with a green tropical nuance.

Metabolism

Benzoic acid is metabolized in the mammalian body after conjugation with glycine to form hippuric acid and benzoylglucuronic acid, which are excreted in the urine(Williams, 1959).

Isoamyl benzoate Preparation Products And Raw materials

Raw materials

Benzoic acid 3-Methyl-1-butanol

Preparation Products

Isoamyl benzoate Suppliers

Global( 252)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
TCI (Shanghai) Development Co., Ltd.	021-67121386	Sales-CN@TCIchemicals.com	China	24512	81
jiliang chemicals	21-62165282	bidingchem@163.com	China	1395	60
Shandong Xiya Chemical Co., Ltd	13355009207 13355009207	3007715519@qq.com	China	18722	57
Syntechem Co.,Ltd		info@syntechem.com	China	12973	57
Tianjin heowns Biochemical Technology Co., Ltd.	400 638 7771	sales@heowns.com	China	14412	57
Maya High Purity Chemicals	+86 (573) 82222445 (0)18006601000 452520369	sales@maya-r.com	China	11693	57
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-66113011 13913916777	cfzhang@aikonchem.com	China	19902	55
Shanghai Jian Chao Chemical Technology Co., Ltd.	150-2103-5486 18017383231	983544897@qq.com	China	9336	55
TOKYO CHEMICAL INDUSTRY CO., LTD.	03-36680489	Sales-JP@TCIchemicals.com	Japan	28364	80

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
TCI (Shanghai) Development Co., Ltd.	81
jiliang chemicals	60
Shandong Xiya Chemical Co., Ltd	57
Syntechem Co.,Ltd	57
Tianjin heowns Biochemical Technology Co., Ltd.	57
Maya High Purity Chemicals	57
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	55
Shanghai Jian Chao Chemical Technology Co., Ltd.	55
TOKYO CHEMICAL INDUSTRY CO., LTD.	80

View Lastest Price from Isoamyl benzoate manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-05-28	Isopentyl Benzoate 94-46-2	$2.00-5.00	1KG	99%	10000kg	Hebei Chuanghai Biotechnology Co,.LTD
2025-04-15	Isoamyl benzoate 94-46-2	$35.00-85.00	1kg	99%	20ton	Hebei Zhuanglai Chemical Trading Co.,Ltd
2024-07-22	Isoamyl benzoate 94-46-2		1kg	98%	10ton	JINING XINHE CHEMICAL CO., LTD

Isopentyl Benzoate
94-46-2
$2.00-5.00
99%
Hebei Chuanghai Biotechnology Co,.LTD

Isoamyl benzoate
94-46-2
$35.00-85.00
99%
Hebei Zhuanglai Chemical Trading Co.,Ltd

Isoamyl benzoate
94-46-2
98%
JINING XINHE CHEMICAL CO., LTD

Isoamyl benzoate Spectrum

Isoamyl benzoate(94-46-2)MS Isoamyl benzoate(94-46-2)¹HNMR Isoamyl benzoate(94-46-2)¹³CNMR Isoamyl benzoate(94-46-2)IR1 Isoamyl benzoate(94-46-2)IR2 Isoamyl benzoate(94-46-2)Raman

94-46-2(Isoamyl benzoate)Related Search:

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SYROSINGOPINE MONO-(1S)-(+)-MENTHYL PHTHALATE 4-HYDROXYBENZOIC ACID ISOAMYL ESTER

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Isopentyl alcohol, benzoate isopentylalcohol,benzoate so-Amyl benzoate 3-methylbutylbenzoate Benzoic acid, 1-(3-methyl)butyl ester Benzoic acid, 3-methylbutyl ester benzoicacid,1-(3-methyl)butylester benzoicacid3-methylbutylester benzoicacid3-methyl-butylester AMYL (ISO) BENZOATE ISOAMYL BENZOATE 98+% FCC AMYLBENZOAT Isopentylbenzoat ISOAMYL BENZOATE 1-PEAK ISOAMYL BENZOATE 2-PEAK ISOAMYL BENZOATE, NATURAL ISOPENTYL BENZOATE ISOAMYL BENZOATE BENZOIC ACID ISOAMYL ESTER BENZOIC ACID ISOPENTYL ESTER 1-(3-Methyl)butyl benzoate 1-Butanol,3-methyl-,benzoate 3-methyl-1-butanobenzoate 3-methylbutyl benzoate Isoamyl benzoate, 99+% Benzoic Acid Isoamyl Ester Isopentyl Benzoate ISOAMYL BENZOATE FOR SYNTHESIS 1-Butanol, 3-methyl-,1-benzoate Isoamyl Benzoate > Isoamyl benzoate USP/EP/BP Isoamyl benzoate(kosher) AMYL BENZOATE FEMA 2058 94-46-2 C6H5CO2CH2CH2CHCH32 Alphabetical Listings Flavors and Fragrances I-L