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ALLYL CROTONATE

CAS No.
20474-93-5
Chemical Name:
ALLYL CROTONATE
Synonyms
2-Butenoic acid, 2-propenyl ester;ALLYL CROTONATE;allyl 2-butenoate;CROTONIC ACID ALLYL ESTER;2-butenoicacid,2-propenylester;But-2-enoic Acid Allyl Ester;(E)-2-Butenoic acid allyl ester;2-Butenoic acid, 2-propen-1-yl ester
CBNumber:
CB6426662
Molecular Formula:
C7H10O2
Molecular Weight:
126.15
MDL Number:
MFCD00026990
MOL File:
20474-93-5.mol
MSDS File:
SDS
Last updated:2026-05-28 05:23:00

ALLYL CROTONATE Properties

Boiling point 63-65°C 20mm
Density 0,944 g/cm3
refractive index 1.4465
FEMA 4072 | ALLYL CROTONATE
FLAVIS Number 09.247 | Allyl crotonate
Flash point 48°C
BRN 1751826
LogP 2.07
Substances Added to Food (formerly EAFUS) ALLYL CROTONATE
CAS DataBase Reference 20474-93-5(CAS DataBase Reference)
FDA UNII QK441L7HUM

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)Exclamation Mark (GHS07)
GHS02,GHS07
Hazard statements  H226-H315-H319-H335
Precautionary statements  P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Risk Statements  10-36/37/38
Safety Statements  26-36/37/39
RIDADR  3272
HazardClass  3
PackingGroup  III

ALLYL CROTONATE price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S357375 ALLYL CROTONATE AldrichCPR 20474-93-5 1 unit $197 2026-04-30 Buy
Sigma-Aldrich S357375 ALLYL CROTONATE AldrichCPR 20474-93-5 250MG $179 2024-03-01 Buy
Matrix Scientific 200595 Allyl (E)-but-2-enoate 20474-93-5 10.00g $125 2026-05-18 Buy
aablocks AA0029MB Allyl Crotonate ≥97% 20474-93-5 250mg $26 2026-05-28 Buy
aablocks AA0029MB Allyl Crotonate ≥97% 20474-93-5 1g $59 2026-05-28 Buy
Product number Packaging Price Buy
S357375 1 unit $197 Buy
S357375 250MG $179 Buy
200595 10.00g $125 Buy
AA0029MB 250mg $26 Buy
AA0029MB 1g $59 Buy

ALLYL CROTONATE Chemical Properties, Uses, Production

Identification

CAS.No.: 
20474-93-5 
FL.No.: 
9.247
FEMA.No.: 
4072
NAS.No.: 
n/a 
CoE.No.: 
2222
EINECS.No.: 
243-845-2 
JECFA.No.: 
n/a 
 
 

Description

Colorless clear liquid

Regulatory Status

CoE: n/a
FDA: n/a
FDA (other): n/a
JECFA: n/a

Usage

Reported uses (ppm): (FEMA, 2005)

Food Category 
Usual 
Max. 
Baked goods 
10
50
Breakfast cereals 
5
25
Cheese 
7
35
Condiments, relishes 
5
25
Confection, frosting 
10
50
Fats, oils 
5
25
Fish products 
2
10
Frozen dairy 
7
35
Fruit ices 
10
50
Gelatins, puddings 
5
25
Gravies 
20
100
Imitation dairy 
7
35
Jams, jellies 
5
25
Meat products 
2
10
Milk products 
7
35
Nonalcoholic beverages 
5
25
Other grains 
5
25
Poultry 
2
10
Processed fruits 
7
35
Seasonings, flavors 
5
25
Snack foods 
10
50
Soups 
5
25
Sweet sauce 
5
25

Natural occurrence

Reported found in roasted filbert.

Chemical Properties

Colorless clear liquid

Occurrence

Reported found in roasted filbert.

ALLYL CROTONATE Preparation Products And Raw materials

Raw materials

Preparation Products

ALLYL CROTONATE Suppliers

Global Suppliers ( 47)
Supplier Tel Email Country ProdList Advantage
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-6206333 13167063860 anhua.mao@aladdin-e.com China 29977 65
Chengdu HuaXia Chemical Reagent Co. Ltd 400-1166-196 13458535857 cdhxsj@163.com China 13323 58
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Guangdong wengjiang Chemical Reagent Co., Ltd. 0751-2886750 13927877953 3005811397@qq.com China 13282 58
Shandong Ono Chemical Co., Ltd. 0539-6362799 20) China 10007 58
Aikon International Limited 025-58851090 13913916777 sales01@aikonchem.com China 15947 58
But-2-enoic Acid Allyl Ester 2-butenoicacid,2-propenylester ALLYL CROTONATE CROTONIC ACID ALLYL ESTER allyl 2-butenoate (E)-2-Butenoic acid allyl ester 2-Butenoic acid, 2-propen-1-yl ester 2-Butenoic acid, 2-propenyl ester 20474-93-5 CH3CHCHCO2CH2CHCH2 C7H10O2C7H10O2 ESTER monomer