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Crotonic acid isopropyl ester

CAS No.
6284-46-4
Chemical Name:
Crotonic acid isopropyl ester
Synonyms
ISOPROPYL CROTONATE;Neratinib Impurity 23;Isopropyl Crotonate >isopropyl (E)-crotonate;isopropyl (E)-but2-enoate;Crotonic acid isopropyl ester;2-Butenoic acid, 1-methylethyl ester, (2E)-
CBNumber:
CB2215262
Molecular Formula:
C7H12O2
Molecular Weight:
128.17
MDL Number:
MFCD00059053
MOL File:
6284-46-4.mol
MSDS File:
SDS
Last updated:2026-09-12 18:50:26

Crotonic acid isopropyl ester Properties

Boiling point 147 °C
Density 0.89
refractive index 1.4220-1.4250
FLAVIS Number 09.603 | Isopropyl crotonate
storage temp. Sealed in dry,Room Temperature
form clear liquid
color Colorless to Almost colorless
Specific Gravity 0.89
InChI InChI=1S/C7H12O2/c1-4-5-7(8)9-6(2)3/h4-6H,1-3H3/b5-4+
InChIKey AABBHSMFGKYLKE-SNAWJCMRSA-N
SMILES C(OC(C)C)(=O)/C=C/C
LogP 2.195 (est)
CAS DataBase Reference 6284-46-4
FDA UNII 07NNM0226D

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)Exclamation Mark (GHS07)
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
RIDADR  3272
HazardClass  3
PackingGroup  III
HS Code  2916199590
NFPA 704
3
2 1

Crotonic acid isopropyl ester price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical C1183 Isopropyl Crotonate >98.0%(GC) 6284-46-4 25mL $81 2026-04-30 Buy
TCI Chemical C1183 Isopropyl Crotonate >98.0%(GC) 6284-46-4 500mL $683 2026-04-30 Buy
aablocks AA003P06 Isopropyl Crotonate 98% 6284-46-4 5g $18 2026-05-28 Buy
aablocks AA003P06 Isopropyl Crotonate 98% 6284-46-4 25g $32 2026-05-28 Buy
aablocks AA003P06 Isopropyl Crotonate 98% 6284-46-4 100g $105 2026-05-28 Buy
Product number Packaging Price Buy
C1183 25mL $81 Buy
C1183 500mL $683 Buy
AA003P06 5g $18 Buy
AA003P06 25g $32 Buy
AA003P06 100g $105 Buy

Crotonic acid isopropyl ester Chemical Properties,Uses,Production

3724-65-0
67-63-0
6284-46-4
Synthesis of Crotonic acid isopropyl ester from Crotonic acid and Isopropyl alcohol

Crotonic acid isopropyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

Crotonic acid isopropyl ester Suppliers

Global( 56)Suppliers
Supplier Tel Email Country ProdList Advantage
jiliang chemicals 21-62165282 bidingchem@163.com China 1395 60
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Maya High Purity Chemicals +86 (573) 82222445 (0)18006601000 452520369 sales@maya-r.com China 11693 57
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66113011 13913916777 cfzhang@aikonchem.com China 19902 55
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28364 80
TCI Europe 320-37350700 sales@tcieurope.eu Europe 23654 75
TCI AMERICA 800-4238616 sales@tciamerica.com Americas 23636 75

Crotonic acid isopropyl ester Spectrum

ISOPROPYL CROTONATE isopropyl (E)-but2-enoate isopropyl (E)-crotonate 2-Butenoic acid, 1-methylethyl ester, (2E)- Isopropyl Crotonate > Neratinib Impurity 23 Crotonic acid isopropyl ester 6284-46-4