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(5-ethyl-1,3-dioxan-5-yl)methyl acrylate

CAS No.
66492-51-1
Chemical Name:
(5-ethyl-1,3-dioxan-5-yl)methyl acrylate
Synonyms
Trimethylolpropane formal acrylate;Cyclic Trimethylopropane Formal Acrylate;Photomer 4141;CTFA/VISCOAT 200;CTFATrimethylolpropaneFormalAcrylate;(5-ethyl-1,3-dioxan-5-yl)methyl acrylate;2-(5-ethyl-1,3-dioxan-5-yl)prop-2-enoate;5-Ethyl-5-(acryloyloxymethyl)-1,3-dioxane;Vyclic Trimethylolpropane Formal Acrylate;Cyclotrimethylolpropane methylal acrylate
CBNumber:
CB4930240
Molecular Formula:
C10H16O4
Molecular Weight:
200.23
MDL Number:
MFCD28046653
MOL File:
66492-51-1.mol
MSDS File:
SDS
Last updated:2026-05-28 01:19:01

(5-ethyl-1,3-dioxan-5-yl)methyl acrylate Properties

Boiling point 78°C/0.3mmHg(lit.)
Density 1.033±0.06 g/cm3(Predicted)
vapor pressure 0.6Pa at 20℃
refractive index 1.4620 to 1.4660
form clear liquid
color Colorless to Light yellow
Water Solubility 9.3g/L at 25℃
Stability Unstable; may be sold with an inhibitor added. Incompatible with strong oxidizing agents.
InChI InChI=1S/C10H16O4/c1-3-9(11)14-7-10(4-2)5-12-8-13-6-10/h3H,1,4-8H2,2H3
InChIKey STGXUBIZGYMIRM-UHFFFAOYSA-N
SMILES C(OCC1(CC)COCOC1)(=O)C=C
LogP 1.9 at 23℃
EPA Substance Registry System 2-Propenoic acid, (5-ethyl-1,3-dioxan-5-yl)methyl ester (66492-51-1)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Health Hazard (GHS08)Environment (GHS09)
GHS08,GHS09
Signal word  Danger
Hazard statements  H315-H334-H411
Precautionary statements  P501-P261-P273-P264-P280-P284-P302+P352-P391-P342+P311-P362+P364-P304+P340-P332+P313
RIDADR  UN 3082 9/PG III
TSCA  TSCA listed
HS Code  2932.99.9090
HazardClass  9
PackingGroup  III
REACH Registrations Active
NFPA 704
1
2 0

(5-ethyl-1,3-dioxan-5-yl)methyl acrylate price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical E1334 (5-Ethyl-1,3-dioxan-5-yl)methyl Acrylate (stabilized with MEHQ) >98.0%(GC) 66492-51-1 100g $134 2026-04-30 Buy
TCI Chemical E1334 (5-Ethyl-1,3-dioxan-5-yl)methyl Acrylate (stabilized with MEHQ) >98.0%(GC) 66492-51-1 500g $387 2026-04-30 Buy
aablocks AA00FEOA (5-Ethyl-1,3-Dioxan-5-Yl)Methyl Acrylate 96% 66492-51-1 1g $18 2026-05-28 Buy
aablocks AA00FEOA (5-Ethyl-1,3-Dioxan-5-Yl)Methyl Acrylate ≥98% 66492-51-1 5g $18 2026-05-28 Buy
aablocks AA00FEOA (5-Ethyl-1,3-Dioxan-5-Yl)Methyl Acrylate ≥98% 66492-51-1 25g $54 2026-05-28 Buy
Product number Packaging Price Buy
E1334 100g $134 Buy
E1334 500g $387 Buy
AA00FEOA 1g $18 Buy
AA00FEOA 5g $18 Buy
AA00FEOA 25g $54 Buy

(5-ethyl-1,3-dioxan-5-yl)methyl acrylate Chemical Properties, Uses, Production

Uses

Cyclotrimethylolpropane methyl acetal acrylate is a colorless or pale yellow transparent liquid. Literature reports that it can be used to prepare UV-curable coatings for optical fiber coatings and pure, tough resins for 3D printing.

Description

(5-ethyl-1,3-dioxan-5-yl)methyl acrylate is a colorless or light yellow transparent liquid, and it has been reported in the literature that it can be used to prepare UV-curable coatings for optical fiber coatings and 3D printing pure transparent, tough resins.

Chemical Properties

yellow liquid

Flammability and Explosibility

Non flammable

(5-ethyl-1,3-dioxan-5-yl)methyl acrylate Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 169)
Supplier Tel Email Country ProdList Advantage
Guangzhou Shanghe Chemical Technology Co., Ltd 13352869970 13352869970 272907493@qq.com China 1123 58
Guangdong Yingtai new material Co., LTD 15217305040 yingtai505@163.com China 67 58
IGM RESINS 021-52080993 13917193189 selene.wu@igmresins.com China 89 57
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
jiliang chemicals 21-62165282 bidingchem@163.com China 1395 60
Chembridge International Corp.(Taipei/Dongguan/Nanjing) 025-84712192 china@chembridge.net China 192 62
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
Shanghai Macklin Biochemical Co.,Ltd. 15221275939 15221275939 shenlinxing@macklin.cn China 15775 55

View Latest Price from (5-ethyl-1,3-dioxan-5-yl)methyl acrylate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Cyclic Trimethylopropane Formal Acrylate pictures 2026-09-02 Cyclic Trimethylopropane Formal Acrylate
66492-51-1
20kg 98.0% 10 toms Qingdao RENAS Polymer Material Co., Ltd.
	(5-ethyl-1,3-dioxan-5-yl)methyl acrylate pictures 2026-09-02 (5-ethyl-1,3-dioxan-5-yl)methyl acrylate
66492-51-1
$1.00-100.00 1KG 99% Henan Fengda Chemical Co., Ltd
cyclic trimethylopropane formal acrylate pictures 2026-05-28 cyclic trimethylopropane formal acrylate
66492-51-1
$2.00-5.00 1KG 99% 10000kg Hebei Chuanghai Biotechnology Co,.LTD
(5-ethyl-1,3-dioxan-5-yl)methyl acrylate 2-Propenoic acid, (5-ethyl-1,3-dioxan-5-yl)methyl ester 5-Ethyl-5-(acryloyloxymethyl)-1,3-dioxane Acrylic acid (5-ethyl-1,3-dioxane-5-yl)methyl ester Propenoic acid (5-ethyl-1,3-dioxan-5-yl)methyl ester 5-acryloxyMethyl-5-ethyl-1,3-dioxacyclohexane (5-Ethyl-1,3-dioxan-5-yl)methyl Acrylate (stabilized with MEHQ) (5-ethyl-1,3-dioxan-5-yl)methyl prop-2-enoate Photomer 4141 CTFA/VISCOAT 200 Acrylic acid (5-ethyl-1,3-dioxan-5-yl)methyl ester (stabilized with MEHQ) Acrylic Acid (5-Ethyl-1,3-dioxan-5-yl)methyl Ester Vyclic Trimethylolpropane Formal Acrylate 66492-51-1 (5-ethyl-1,3-dioxan-5-yl)methyl acrylate Cyclotrimethylolpropane methylal acrylate 2-(5-ethyl-1,3-dioxan-5-yl)prop-2-enoate Cyclo-tris(hydroxymethyl)tris(methoxyacrylate) (CTFA) CTFATrimethylolpropaneFormalAcrylate Cyclic Trimethylopropane Formal Acrylate Trimethylolpropane formal acrylate 66492-51-1 67845-32-5 C9H13O4