ChemicalBook > CAS DataBase List > Isobutyl 2-butenoate
Isobutyl 2-butenoate
- Product Name
- Isobutyl 2-butenoate
- CAS No.
- 589-66-2
- Chemical Name
- Isobutyl 2-butenoate
- Synonyms
- FEMA 3432;ISOBUTYL CROTONATE;ISOBUTYL 2-BUTENOATE;IsobutylCrotonate>2-Methylpropyl crotonate;Isobutyl (2E)-2-butenoate;Isobutyl (E)-but-2-enoate;ISOBUTYL TRANS-2-BUTENOATE;CROTONIC ACID ISOBUTYL ESTER;Isobutyl 2-butenoate(kosher)
- CBNumber
- CB4284457
- Molecular Formula
- C8H14O2
- Formula Weight
- 142.2
- MOL File
- 589-66-2.mol
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Isobutyl 2-butenoate Property
- Boiling point:
- 171 °C(lit.)
- Density
- 0.89 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.428(lit.)
- FEMA
- 3432 | ISOBUTYL 2-BUTENOATE
- Flash point:
- 131 °F
- form
- clear liquid
- color
- Colorless to Almost colorless
- Specific Gravity
- 0.89
- Odor
- at 100.00 %. fruity dry tropical rummy ripe green pear (caramellic is the long drydown)
- Odor Type
- fruity
- JECFA Number
- 1206
- LogP
- 2.73
- CAS DataBase Reference
- 589-66-2(CAS DataBase Reference)
- NIST Chemistry Reference
- 2-Butenoic acid, 2-methylpropyl ester(589-66-2)
- EPA Substance Registry System
- 2-Butenoic acid, 2-methylpropyl ester (589-66-2)
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Safety
- Hazard Codes
- Xi
- Risk Statements
- 10-36/37/38
- Safety Statements
- 16-26-36/37/39
- RIDADR
- UN 3272 3/PG 3
- WGK Germany
- 3
- HS Code
- 2916.19.5000
- HazardClass
- 3
- PackingGroup
- III
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H226Flammable liquid and vapour
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233Keep container tightly closed.
P240Ground/bond container and receiving equipment.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P370+P378In case of fire: Use … for extinction.
P403+P235Store in a well-ventilated place. Keep cool.
P501Dispose of contents/container to..…
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N-Bromosuccinimide Price
TCI Chemical
- Product number
- C1295
- Product name
- Isobutyl Crotonate
- Purity
- >98.0%(GC)
- Packaging
- 25mL
- Price
- $42
- Updated
- 2024/03/01
American Custom Chemicals Corporation
- Product number
- CHM0079140
- Product name
- CROTONIC ACID ISOBUTYL ESTER
- Purity
- 95.00%
- Packaging
- 100G
- Price
- $2515.24
- Updated
- 2021/12/16
American Custom Chemicals Corporation
- Product number
- CHM0079140
- Product name
- CROTONIC ACID ISOBUTYL ESTER
- Purity
- 95.00%
- Packaging
- 1KG
- Price
- $6951.48
- Updated
- 2021/12/16
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Isobutyl 2-butenoate Chemical Properties,Usage,Production
Description
Isobutyl 2-butenoate has a fruity flavor. It may be prepared by heating the corresponding acid and alcohol with sulfuric acid.
Chemical Properties
Isobutyl 2-Butenoate has a fruity, powerful odor.
Chemical Properties
Colorless liquid; powerful fruity odor. Soluble in alcohol, propylene glycol, fixed oils; slightly soluble in water.
Occurrence
Reported found in grapes, mango and Roman chamomile oil.
Uses
Food additive.
Preparation
By heating the corresponding acid and alcohol with sulfuric acid.
Taste threshold values
Taste characteristics at 20 ppm: waxy, fruity, sweet with apple and pineapple nuances.
Isobutyl 2-butenoate Preparation Products And Raw materials
Raw materials
Preparation Products
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Isobutyl 2-butenoate Suppliers
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- 21-62165282 15801962796;
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- 021 61153784
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- China
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- Country
- Japan
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View Lastest Price from Isobutyl 2-butenoate manufacturers
Shaanxi Dideu Medichem Co. Ltd
- Product
- Isobutyl 2-butenoate 589-66-2
- Price
- US $1.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50 tons
- Release date
- 2020-01-17
Career Henan Chemical Co
- Product
- Isobutyl 2-butenoate 589-66-2
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 85.0-99.8%
- Supply Ability
- 20ton
- Release date
- 2019-12-20
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