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ChemicalBook > Product Catalog >Flavors and fragrances >Synthetic fragrances >Carboxylic acids and esters >Aliphatic dicarboxylic acid esters >Isobutyl 2-butenoate

Isobutyl 2-butenoate

Isobutyl 2-butenoate Structure
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
Molecular Weight:
142.2
MOL File:
589-66-2.mol
MSDS File:
SDS
Modify Date:
2024/7/22 17:51:23
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Isobutyl 2-butenoate Properties

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
Specific Gravity 0.89
color Colorless to Almost colorless
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)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02,GHS07
Signal word  Warning
Hazard statements  H226-H315-H319
Precautionary statements  P210-P233-P240-P241+P242+P243-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P370+P378-P403+P235-P501
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
NFPA 704
2
1 0

Isobutyl 2-butenoate price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemicals (India) C1295 Isobutyl Crotonate min. 98.0 % 589-66-2 25ML ₹4400 2022-05-26 Buy
Product number Packaging Price Buy
C1295 25ML ₹4400 Buy

Isobutyl 2-butenoate Chemical Properties,Uses,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.

Occurrence

Reported found in grapes, mango and Roman chamomile oil.

Uses

Food additive.

Preparation

By heating the corresponding acid and alcohol with sulfuric acid.

Isobutyl 2-butenoate Preparation Products And Raw materials

Raw materials

2-Methyl-1-propanol Crotonic acid

Preparation Products

3,4,4-TRIMETHYLCYCLOPENT-2-ENONE

Isobutyl 2-butenoate Suppliers

Global( 97)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
JINING XINHE CHEMICAL CO., LTD +8615318402391 China 808 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29825 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418671 +8618949823763 China 34571 58 Inquiry
Chemsigma International Co., Ltd. +86-18136843612 +86-19951791336 China 1342 58 Inquiry
Dideu Industries Group Limited +86-29-89586680 +86-15129568250 China 24200 58 Inquiry
Dayang Chem (Hangzhou) Co.,Ltd. 571-88938639 +8617705817739 China 52861 58 Inquiry
Hebei baicao biology science and technology co., ltd +86-19131911055 +8617824879454 China 1035 58 Inquiry
Hebei Guanlang Biotechnology Co., Ltd. +8619930503259 China 18424 58 Inquiry
GIHI CHEMICALS CO.,LIMITED +8618058761490 China 50000 58 Inquiry
Supplier Advantage
TCI Chemicals (India) Pvt. Ltd. 58
JINING XINHE CHEMICAL CO., LTD 58
career henan chemical co 58
Hefei TNJ Chemical Industry Co.,Ltd. 58
Chemsigma International Co., Ltd. 58
Dideu Industries Group Limited 58
Dayang Chem (Hangzhou) Co.,Ltd. 58
Hebei baicao biology science and technology co., ltd 58
Hebei Guanlang Biotechnology Co., Ltd. 58
GIHI CHEMICALS CO.,LIMITED 58

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CROTONIC ACID ISOBUTYL ESTER ISOBUTYL 2-BUTENOATE ISOBUTYL CROTONATE ISOBUTYL TRANS-2-BUTENOATE FEMA 3432 2-BUTENOIC ACID ISOBUYL ESTER 2-Butenoicacid,2-methylpropylester Crotonic Acid Isobutyl Ester Isobutyl 2-Butenoate 2-Butenoic Acid Isobuyl Ester ISOBUTYL TRANS-2-BUTENOATE 98+% FCC Isobutyl (2E)-2-butenoate 2-Methylpropyl crotonate Isobutyl 2-butenoate(kosher) Isobutyl 2-butenoate USP/EP/BP IsobutylCrotonate> Isobutyl (E)-but-2-enoate 589-66-2 CH3CHCHCO2CH2CHCH32