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Butyl butyrate

Butyl butyrate Suppliers list
Company Name: Mainchem Co., Ltd.
Tel: +86-0592-6210733
Products Intro: Product Name:Butyl butyrate
Company Name: career henan chemical co
Tel: +86-371-86658258
Products Intro: Product Name:Butyl butyrate
Purity:99% Package:1kg;1USD
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 86-18871470254
Products Intro: Product Name:butyl butanoate
Purity:99% Package:5KG;1KG
Company Name: Haihang Industry Co.,Ltd
Tel: 86-531-88032799
Products Intro: Product Name:Butyl butyrate
Company Name: Xiamen AmoyChem Co., Ltd
Tel: +86 592-605 1114
Products Intro: Product Name:Butyl Butyrate

Lastest Price from Butyl butyrate manufacturers

  • Butyl butyrate
  • US $1.00 / kg
  • 2019-07-06
  • CAS:109-21-7
  • Min. Order: 1 g
  • Purity: 99%
  • Supply Ability: 100KG
Butyl butyrate Basic information
Description References
Product Name:Butyl butyrate
Synonyms:1-butylbutyrate;Butanoic acid, butyl ester;Butanoicacid,butylester;Butanoicacidbutylester;Butyl butylate;Butyl ester of butanoic acid;Butyl n-butyrate;n-Butyl butanoate
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Mol File:109-21-7.mol
Butyl butyrate Structure
Butyl butyrate Chemical Properties
Melting point -92 °C
Boiling point 164-165 °C(lit.)
density 0.869 g/mL at 25 °C(lit.)
refractive index n20/D 1.406(lit.)
Fp 121 °F
storage temp. Flammables area
solubility 0.50g/l
form Liquid
color Clear colorless to pale yellow
explosive limit1%(V)
Water Solubility Soluble in water. (1 g/L).
Merck 14,1556
JECFA Number151
BRN 1747101
CAS DataBase Reference109-21-7(CAS DataBase Reference)
NIST Chemistry ReferenceButyl butyrate(109-21-7)
Safety Information
Risk Statements 10
Safety Statements 2-24/25
RIDADR UN 3272 3/PG 3
WGK Germany 2
RTECS ES8120000
HazardClass 3
PackingGroup III
HS Code 29156000
MSDS Information
SigmaAldrich English
ACROS English
ALFA English
Butyl butyrate Usage And Synthesis
DescriptionButyl butyrate is a kind of ester formed through the condensation of butyric acid and n-butanol. It has a pleasant flavor, and thus being used in the flavor industry to generate a sweet fruity flavor of pineapple-like. It occurs naturally in many kinds of fruits including apple, banana, berries, pear, plum, and strawberry. It is also found in alcoholic beverages. However, it should be noted that it is a marine pollutant, posing a threat to the marine environment. It may also penetrate into soil, contaminating groundwater and other nearby waterways.
Chemical PropertiesButyl Butyrate is a liquid with a sweet, fruity odor. It is a volatile constituent of many fruits and honey and is used in fruit flavor compositions.
Chemical PropertiesButyl butyrate has a fruity (pear–pineapple-like) odor.
OccurrenceReported found in fresh apple, apple juice, banana, orange juice, orange peel oil, melon, strawberry, Passiflora mollisima, soybean, honey and blue cheese.
DefinitionChEBI: A butanoate ester of butan-1-ol.
PreparationBy passing vapors of n-butyl alcohol over MnO2 or ZnO at 400°C, also by passing vapors of n-butyl alcohol over CuO-VO at 180 to 200°C.
Aroma threshold valuesDetection: 87 to 1000 ppb
Taste threshold valuesTaste characteristics at 40 ppm: sweet, fresh, fruity, slightly fatty.
General DescriptionA colorless liquid. Insoluble in water. A marine pollutant. Poses a threat to the aquatic environment. Immediate steps should be taken to prevent spread to the environment. May penetrate soils and contaminate groundwater and nearby waterways. Mildly irritates the eyes and skin.
Air & Water ReactionsInsoluble in water.
Reactivity ProfileButyl butyrate reacts with acids to liberate heat along with butyl alcohol and butyric acid. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by interaction with caustic solutions. Flammable hydrogen is generated by mixing with alkali metals and hydrides. May attack some forms of plastics [USCG, 1999].
HazardIrritant and narcotic. Moderate fire risk.
Health HazardInhalation or ingestion causes headache, dizziness, nausea, vomiting, and narcosis. Contact with liquid irritates eyes.
Fire HazardSome may burn but none ignite readily. Containers may explode when heated. Some may be transported hot.
Safety ProfileModerately toxic via intraperitoneal route. Mildly toxic by ingestion. Moderately irritating to eyes, sh, and mucous membranes by inhalation. Narcotic in hgh concentrations. Flammable liquid. To fight fire, use alcohol foam, foam, CO2, dry chemical. Incompatible with oxidizing materials. When heated to decomposition it emits acrid and irritating fumes.
Butyl butyrate Preparation Products And Raw materials
Preparation ProductsCyclopropanecarboxylic acid
Raw materials1-Butanol-->Calcium chloride-->Manganese dioxide-->Zinc oxide
Tag:Butyl butyrate(109-21-7) Related Product Information
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