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Isobutyl butyrate

Isobutyl butyrate
Isobutyl butyrate structure
Chemical Name:
Isobutyl butyrate
FEMA 2187;NSC 406938;Isobutylbutyrat;ISOBUTYL BUTYRATE;Isobutyl butylate;isobutyl butanoate;ISOBUTYL N-BUTYRATE;IsobutylbutyrateFCC;ISOBUTYL BUTYRATE(N-);Butyric acid isobutyl
Molecular Formula:
Formula Weight:
MOL File:

Isobutyl butyrate Properties

Melting point:
-88.07°C (estimate)
Boiling point:
157-158 °C(lit.)
0.861 g/mL at 25 °C(lit.)
vapor density 
5 (vs air)
refractive index 
n20/D 1.403(lit.)
Flash point:
114 °F
JECFA Number
CAS DataBase Reference
539-90-2(CAS DataBase Reference)
NIST Chemistry Reference
Butanoic acid, 2-methylpropyl ester(539-90-2)
EPA Substance Registry System
Butanoic acid, 2-methylpropyl ester(539-90-2)
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  N
Risk Statements  10-50/53-52/53
Safety Statements  16-27-36/37/39-61-60
RIDADR  UN 3272 3/PG 3
WGK Germany  2
RTECS  ET5020000
HazardClass  3.2
PackingGroup  III
HS Code  29156000
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H400 Very toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 1 Warning P273, P391, P501
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Isobutyl butyrate price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 94888 Isobutyl butyrate analytical standard 539-90-2 1ml $50.7 2018-11-20 Buy
Sigma-Aldrich 94888 Isobutyl butyrate analytical standard 539-90-2 5ml $201 2018-11-20 Buy
TCI Chemical B0761 Isobutyl Butyrate >98.0%(GC) 539-90-2 25mL $16 2018-11-22 Buy
TCI Chemical B0761 Isobutyl Butyrate >98.0%(GC) 539-90-2 500mL $76 2018-11-22 Buy
Sigma-Aldrich W218715 Isobutyl butyrate natural, ≥98%, FCC, FG 539-90-2 1kg-k $147 2018-11-20 Buy

Isobutyl butyrate Chemical Properties,Uses,Production


ChEBI: A butyrate ester resulting from the formal condensation of butanoic acid with isobutanol. It is used as a food flavour ingredient for apple, banana, peach and pinapple flavours in ice cream and confectionery.

Safety Profile

Mdly toxic by ingestion and intraduodenal routes. A skin irritant. See also ESTERS. When heated to decomposition it emits acrid smoke and irritating fumes.

Isobutyl butyrate Preparation Products And Raw materials

Raw materials

Preparation Products

Isobutyl butyrate Suppliers

Global( 94)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Mainchem Co., Ltd.
+86-0592-6210733 CHINA 32651 55
Hubei Jusheng Technology Co.,Ltd.
86-188-71490254 CHINA 20229 58
career henan chemical co
+86-371-86658258 CHINA 19997 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933; China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) China 40395 62
3B Pharmachem (Wuhan) International Co.,Ltd. 86-21-50328103 * 801、802、803、804 Mobile:18930552037
86-21-50328109 China 15926 69
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 China 24648 81
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 China 44187 61
Adamas Reagent, Ltd. 400-600-9262 China 14014 59
Beijing Isomersyn Technology CO;LTD 010-82954736,13391601435
010-82954438 China 4656 57

View Lastest Price from Isobutyl butyrate manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-17 Isobutyl butyrate
US $1.00 / kg 1kg 99% 100KG career henan chemical co

Isobutyl butyrate Spectrum

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