Khoom

Tsev / Khoom/ Tshuaj Reagents / Organic Reagents

2-Hydroxyethyl Acrylate

Khoom Taw qhia

2-Hydroxyethyl acrylate Cov ntaub ntawv yooj yim

Khoom npe:	2-Hydroxyethyl acrylate
Synonyms:	2-(Acryloyloxy) ethanol;2-Hydroxyethylester kyseliny akrylove;2-hydroxyethylesterkyselinyakrylove;2-Propenoicacid,2-hydroxyethylester;beta-Hydroxyethyl acrylate;Beta-hydroxyetomylate; 2HEA; bisomer2hea
CAS:	818-61-1
MF:	C5H8O3
MW:	116.12
EINECS:	212-454-9
Khoom Categories:	Monofunctional Ethylene Glycols thiab Monofunctional Ethylene Glycols; Monofunctional Ethylene Glycols; 818-61-1;T0001
Mol File:	818-61-1.mol

2-Hydroxyethyl acrylate Chemical Properties

Melting point	-60 degree
Boiling point	90-92 degree 12 mm Hg (lit.)
ceev	1.106 g / mL ntawm 20 degree
vapor ceev	>1 (vs huab cua)
vapor siab	<0.1 mm Hg ( 20 °C)
Refractive Index	n20 / D 1.45 hli (lit.)
Fp	209 degree F
cia temp.	2-8 degree
daim ntawv	Cov kua roj
pka ua	13.85 ± 0.10 (Tshaj tawm)
xim	Yellow rau xim av
Dej Solubility	soluble
rhiab heev	Lub teeb Sensitive
BRN	969853
Kev txwv tsis pub dhau	ACGIH: TWA 5 mg/m3 NIOSH: TWA 5 mg/m3
InChIKey	OMIGHNLMNHATMP-UHFFFAOYSA-N
LogP	-0.17 ntawm 25 degree
CAS DataBase Reference	818-61-1(CAS DataBase Reference)
NIST Chemistry Reference	2-Propenoic acid, 2-hydroxyethyl ester (818-61-1)
EPA Tshuaj Registry System	2-Hydroxyethyl acrylate (818-61-1)

Cov ntaub ntawv kev nyab xeeb

Hazard Codes	T,N
Risk Statements	24-34-43-50-20/22-22
Cov lus hais txog kev nyab xeeb	26-36/39-45-61-36/37/39
RIDADR	UN 2927 6.1/PG 2
WGK Germany	3
RTECS	PIB 1750000
F	8
TSCA	Yog lawm
HazardClass	8
PackingGroup	II
HS Code	29161290
Cov Ntaub Ntawv Muaj Xwm Ceev	818-61-1( Cov ntaub ntawv muaj phom sij)

MSDS Cov Ntaub Ntawv

Tus kws kho mob	Lus
2-Hydroxyethyl acrylate	Lus Askiv
SigmaAldrich	Lus Askiv
ACROS	Lus Askiv
ALFA	Lus Askiv

2-Hydroxyethyl acrylate Siv Thiab Synthesis

Kev piav qhia	2-Hydroxyethyl acrylate (HEA) ua homopolymers thiab copolymer. HEA feem ntau yog siv los ua tus co-monomer hauv kev tsim cov polymers lossis ua cov tshuaj reactant hauv kev tsim cov tshuaj intermediates. Hauv kev tsim cov khoom siv polymers, HEA tuaj yeem ua ke nrog acrylic acid, acrylates, methacrylates, vinyl acetate, vinyl chloride, vinylidene chloride, styrene, butadiene, thiab lwm yam. Co-reactants nrog HEA suav nrog cov tshuaj tsw qab thiab aliphatic isocyanates, anhydrides, thiab epoxides. Cov polymers thiab tshuaj intermediates ua nrog HEA pom cov ntawv thov hauv automotive sab saum toj txheej, architectural coatings, photocure resins, thiab adhesives. Thoob plaws ntiaj teb txog ib nrab ntawm HEA tsim yog siv rau hauv kev tsim cov acrylic enamels rau kev lag luam tsheb, qhov twg cov coats ntshiab yog siv rau hauv cov xim pigmented los ua kom muaj kev tiv thaiv corrosion thiab ua haujlwm ntev.
Chemical Properties	Hydroxyethyl acrylate yog cov kua ntshiab tsis muaj xim. miscible nrog dej, soluble nyob rau hauv cov organic solvents. Cov khoom lag luam feem ntau muaj 400ppm ntawm hydroquinone methylether, polymerization inhibitor. Hydroxyethyl acrylate yog ib qho kev ua haujlwm acrylate monomer nrog cov yam ntxwv siab reactivity. Hydroxyethyl acrylate yog siv nyob rau hauv lub crylics rau coatings, adhesives thiab UV reacitve oligomers. Nws tuaj yeem siv rau kev sib txuas nrog isocyantes lossis melamines.
Siv	Raws li ib tug reactive monomer 2-Hydroxyethyl acrylate yog siv los ua ib tug crosslinking tus neeg sawv cev rau resins, yas thiab roj hmab modifiers. Ntxiv mus, nws yog siv nyob rau hauv synthesis ntawm amphilic block copolymer los ntawm nitroxide mediated nyob radical polymerization. Ntxiv rau qhov no, nws yog siv los npaj tuned poly (hydroxyethyl acrylate) los ntawm atom hloov radical polymerization.
Siv	2-Hydroxyethyl acrylate yog acrylic monomer siv rau hauv UV inks, adhesives, lacquers, dag rau tes, thiab lwm yam.
Txhais	ChEBI: 2-Hydroxyethyl acrylate yog ib qho kev ua haujlwm monomer rau kev tsim cov thermosetting acrylic resins.
Kev piav qhia dav dav	Cov kua ntshiab tsis muaj xim. Tsawg dua dej. Vapors hnyav dua li huab cua. Corrosive rau cov ntaub so ntswg. Flash point 120 degree F. Tej zaum yuav polymerize exothermically yog rhuab los yog paug. Yog hais tias lub polymerization tshwm sim nyob rau hauv ib lub thawv, lub thawv yuav rupture hnyav. Siv los ua cov yas.
Cua & Dej Reactions	Flamable. Me ntsis soluble hauv dej.
Reactivity Profile	Kev ua haujlwm monomer ntawm thermosetting acrylic resins.
Health Hazard	Inhalation ua rau khaus ntawm qhov ntswg thiab caj pas. Tiv tauj nrog kua irritates qhov muag thiab tawv nqaij.
Hluav Taws Xob	Cwj Pwm Hauv Hluav Taws Xob: Cov thawv ntim khoom tuaj yeem tawg
Flammability thiab Explosibility	Tsis yog nplaim taws
Ntxim yuav nphav raug	2-Hydroxyethyl acrylate muaj nyob rau hauv Lowicryl 4KM thiab K11M resins. Nws ua rau kev sib cuag dermatitis hauv cov neeg ua haujlwm embedding media rau electron microscopy. Nws kuj tseem tuaj yeem muaj nyob rau hauv ultraviolet-kho tau ntsia thawv gel siv rau cov ntsia hlau photobonded sculptured.

2-Hydroxyethyl acrylate Preparation Products Thiab Raw khoom

Cov khoom nyoos	ETHYLENE OXIDE-->Poly(acrylic acid)-->Polymerization inhibitor
Cov khoom npaj	Poly(acrylic acid)-->diagnosis latex microsphors combining anti fetoprotein-->photocuring polyurethane acrylate coating (I)-->POLYURETHANEACRYLATE-->2-Bromo-2-methylpropionic acid-->ETHYLENE DIACRYLATE-->Diethylene glycol diacrylate-->2-(2-hydroxyethoxy)ethyl acrylate-->2-(ACRYLOXYETHOXY)TRIMETHYLSILANE-->2-Propenoic acid 2-([1,1'-biphenyl]-2-yloxy)ethyl ester

Cim npe nrov: 2-hydroxyethyl acrylate, Tuam Tshoj 2-hydroxyethyl acrylate manufacturers, lwm tus neeg, Hoobkas

Tug: 2-Hydroxypropyl Methacrylate

Tom ntej: 2-Hydroxyethyl Methacrylate

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