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Benzyl isobutyrate

Benzyl isobutyrate structure

CAS No.: 103-28-6

Chemical Name:: Benzyl isobutyrate

Synonyms: FEMA 2141;Benzylisobutyrat;BENZYL ISOBUTYRATE;Benzyl isobutanoate;Isobutyric acid b;BenzylIsobutyrate>Benzyl isobutyrate, 98+%;BENZYL 2-METHYLPROPANOATE;BENZYL 2-METHYLPROPIONATE;Benzyl isobutyrate(kosher)

CBNumber:: CB6412414

Molecular Formula:: C11H14O2

Molecular Weight:: 178.23

MDL Number:: MFCD00048315

MOL File:: 103-28-6.mol

Last updated:2024-06-11 14:31:43

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Benzyl isobutyrate Properties

Boiling point	238 °C(lit.)
Density	1.003 g/mL at 25 °C(lit.)
vapor pressure	5.7Pa at 25℃
refractive index	n20/D 1.49(lit.)
FEMA	2141 \| BENZYL ISOBUTYRATE
Flash point	138 °F
form	clear liquid
color	Colorless to Almost colorless
Odor	at 100.00 %. jasmin oily fruity sweet rose tropical
Odor Type	floral
Viscosity	16.79mm2/s
Water Solubility	989.48mg/L at 25℃
JECFA Number	844
BRN	1869299
LogP	2.99 at 25℃
CAS DataBase Reference	103-28-6(CAS DataBase Reference)
Substances Added to Food (formerly EAFUS)	BENZYL ISOBUTYRATE
FDA 21 CFR	172.515
EWG's Food Scores	1
FDA UNII	P98PE45V9M
NIST Chemistry Reference	Propanoic acid, 2-methyl-, phenylmethyl ester(103-28-6)
EPA Substance Registry System	Propanoic acid, 2-methyl-, phenylmethyl ester (103-28-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02

Signal word

Warning

Hazard statements

H303

Precautionary statements

P270-P301+P312-P403-P501c

Risk Statements

Safety Statements

16-24/25

RIDADR

UN 3272 3/PG 3

WGK Germany

RTECS

NQ4550000

TSCA

Yes

HS Code

29156000

Toxicity

The acute oral LD₅₀ in rats was found to be 2850 mg/kg. The acute dermal LD₅₀ was reported to be > 5 ml/kg in the rabbit

NFPA 704

	1
0		0

Benzyl isobutyrate price More Price(18)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	W214108	Benzyl Isobutyrate ≥97%, FCC, FG	103-28-6	sample-k	$59.8	2024-03-01	Buy
Sigma-Aldrich	W214108	Benzyl Isobutyrate ≥97%, FCC, FG	103-28-6	1kg	$95.7	2024-03-01	Buy
Sigma-Aldrich	W214108	Benzyl Isobutyrate ≥97%, FCC, FG	103-28-6	5kg	$275	2024-03-01	Buy
Sigma-Aldrich	W214108	Benzyl Isobutyrate ≥97%, FCC, FG	103-28-6	10Kg	$398	2024-03-01	Buy
TCI Chemical	I0424	Benzyl Isobutyrate >98.0%(GC)	103-28-6	25mL	$19	2024-03-01	Buy

Product number	Packaging	Price	Buy
W214108	sample-k	$59.8	Buy
W214108	1kg	$95.7	Buy
W214108	5kg	$275	Buy
W214108	10Kg	$398	Buy
I0424	25mL	$19	Buy

Benzyl isobutyrate Chemical Properties,Uses,Production

Chemical Properties

Benzyl isobutyrate has a fresh, floral, somewhat jasmine-like, fruity odor and sweet, strawberry-like taste.

Occurrence

Reported found in mint, spearmint, beer, cherimoya (Annona cherimolia Mill.) and Passiflora edulis hybrid juice.

Uses

Useful in fruity-spicy-herbaceous fragrance types, in Gardenia, Jasmin, Rose bases, etc., in trace amounts or in higher concentration if used as a modifier for Benzyl acetate. Occasionally used in flavour compositions, mainly in imitation Banana, Raspberry, Strawberry, and in “Tutti-frutti” flavour. Concentrations are usually about 25 ppm in the finished product.

Definition

ChEBI: Phenylmethyl 2-methylpropanoate is a carboxylic ester. It is functionally related to a benzyl alcohol.

Preparation

May be prepared from benzyl alcohol and isobutyric acid, by the action of aluminum ethylate on a mixture of benzyl and butyric aldehydes.

Taste threshold values

Taste characteristics at 10 ppm: fruity and sweet with ripe berry nuances.

Synthesis Reference(s)

Synthesis, p. 1017, 1986 DOI: 10.1055/s-1986-31855

Flammability and Explosibility

Non flammable

Benzyl isobutyrate Preparation Products And Raw materials

Raw materials

Isobutyric acid Benzyl alcohol Butyraldehyde

Preparation Products

Isobutyric acid Isobutyl isobutyrate

Benzyl isobutyrate Suppliers

Global( 198)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
SHANDONG ZHI SHANG CHEMICAL CO.LTD	+86 18953170293	sales@sdzschem.com	China	2931	58
Nanjing Dolon Biotechnology Co.,Ltd.	18905173768	sales@dolonchem.com	CHINA	2972	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49391	58
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-519-519-85557386	marketing1@neostarunited.com	China	13121	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34571	58
Wuxi Rejoys chemical Technology Co., Ltd.	0510-86103381	sales@rejoyschem.com	CHINA	976	58
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23556	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	27435	58
Wuhan Fortuna Chemical Co., Ltd	+86-027-59207850	info@fortunachem.com	China	6000	58

Supplier	Advantage
SHANDONG ZHI SHANG CHEMICAL CO.LTD	58
Nanjing Dolon Biotechnology Co.,Ltd.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Wuxi Rejoys chemical Technology Co., Ltd.	58
ANHUI WITOP BIOTECH CO., LTD	58
Dideu Industries Group Limited	58
Wuhan Fortuna Chemical Co., Ltd	58

View Lastest Price from Benzyl isobutyrate manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2021-09-29	Benzyl isobutyrate 103-28-6	US $0.00 / Kg/Drum	1KG	97%min	1000kgs	WUHAN FORTUNA CHEMICAL CO., LTD
	2020-01-03	Benzyl isobutyrate 103-28-6	US $1.00 / KG	1KG	99%	10000KGS	Career Henan Chemical Co

Benzyl isobutyrate
103-28-6
US $0.00 / Kg/Drum
97%min
WUHAN FORTUNA CHEMICAL CO., LTD

Benzyl isobutyrate
103-28-6
US $1.00 / KG
99%
Career Henan Chemical Co

Benzyl isobutyrate Spectrum

Benzyl isobutyrate(103-28-6)MS Benzyl isobutyrate(103-28-6)¹HNMR Benzyl isobutyrate(103-28-6)¹³CNMR Benzyl isobutyrate(103-28-6)IR1 Benzyl isobutyrate(103-28-6)Raman

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Benzyl isobutanoate BENZYL ISOBUTYRATE Benzylisobutyrat Benzyl isobutyrate, 98+% BENZYL ISOBUTYRATE, NATURAL BENZYL ISOBUTYRATE 97+% FCC 1-(Benzyloxy)-2-methylpropanal 2-Methylpropanoic acid benzyl ester BENZYL 2-METHYLPROPIONATE BENZYL 2-METHYLPROPANOATE 2-methylpropanoicacidphenylmethylester 2-methyl-propanoicaciphenylmethylester 2-Methylpropionic acid benzyl ester Benzylester kyseliny isomaselne benzylesterkyselinyisomaselne Propanoic acid, 2-methyl-, phenylmethyl ester Isobutyric acid b phenylmethyl 2-methylpropanoate Propanoicacid,2-methyl-,phenylmethylester FEMA 2141 ISOBUTYRIC ACID BENZYL ESTER Natural Benzyl Isobutyrate BenzylIsobutyrate> Benzyl isobutyrate USP/EP/BP Benzyl isobutyrate(kosher) 103-28-6 CH32CHCO2CH2C6H5 A-B Alphabetical Listings Flavors and Fragrances