2-Hydroxyethyl acrylate (HCID 13165)

이름 및 식별자

우선 이름: 2-Hydroxyethyl acrylate
IUPAC: 2-hydroxyethyl prop-2-enoate
현지명: 아크릴산2-히드록시에틸에스테르
영어명: 2-Hydroxyethyl acrylate
분자식: C5H8O3
분자량: 116.12

이름 및 동의어

2-HYDROXYETHYL ACRYLATE818-61-1Hydroxyethyl acrylate2-Propenoic acid, 2-hydroxyethyl esterEthylene glycol monoacrylateBisomer 2HEA2-(Acryloyloxy)ethanolEthylene glycol, acrylateAcrylic acid, 2-hydroxyethyl esterDTXSID2022123Ethylene glycol, monoacrylate25GT92NY0C

이름 더 보기

2-하이드록시에틸아크릴산2-(아크릴옥시)에탄올2-히드록시에틸아크릴산염아크릴산2-히드록시에틸에스테르하이드록시에틸아크릴산2-하이드록시에틸아크릴산(2-HYDROXYETHYLACRYLATE)2-하이드록시에틸 아크릴산2-(아크릴로일옥시)에탄올2-하이드록시에틸-2-프로펜 산β-하이드록시아크릴 산다이에틸렌 글리콜 모노아크릴 산아크릴 산, 2-하이드록시에틸에스터에탄다이올-1,2-모노아클릴 산에틸렌 글리콜 모노아크릴 산에틸렌 글리콜 아크릴 산프로펜 산: 2-하이드록시에틸 에스터하이드록시에틸 아크릴 산HEAHEAHEAhydroxyethylacrylate2-Hydroxyethylacrylat2-HYDROXYETHYL ACRYLATE, STAB.

beta-Hydroxyethyl acrylateDTXCID202123RefChem:6744212-454-92-hydroxyethyl prop-2-enoate2-hydroxyethylacrylateAcrylic acid 2-hydroxyethyl ester2-Hydroxyethylester kyseliny akrylove

데이터베이스 식별자

CAS: 26403-58-7、818-61-1
PubChem CID: 13165
ChEMBL: CHEMBL1330518
UNII: 25GT92NY0C
EC Number: 212-454-9、630-534-5
Nikkaji: J13.139C

물성

구조 계산 물성

XLogP: -0.2
극성 표면적: 46.5 Å²
수소 결합 공여자 수: 1
수소 결합 수용자 수: 3
회전 가능 결합 수: 4
무거운 원자 수: 8
형식 전하: 0
복잡도: 87

물리화학적 성질

녹는점: -60 °C · -60 °C
끓는 점: 90 · 90-92 °C12 mm Hg(lit.)
밀도: 1.106 g/mL · 1.106 g/mL at 20 °C
증기 밀도: 1 · >1 (vs air)
증기압: 0.1 mm · <0.1 mm Hg ( 20 °C)
굴절률: 20 · n20/D 1.45(lit.)
인화점: 209 °F · 209 °F
저장 조건: 2 · 2-8°C
물리적 상태: 기름진 액체
산도 계수 (pKa): 13.85 · 13.85±0.10(Predicted)
색상: 노란색에서 갈색으로
수용성: 녹는
BRN: 969853 · 969853
Henry's Law Constant: 1.2 · 1.2×103 mol/(m3Pa) at 25℃, HSDB (2015)
화장품 원료 기능: 필름 형성제
InChI: 1S/C5H8O3/c1-2-5(7)8-4-3-6/h2,6H,1,3-4H2
InChIKey: OMIGHNLMNHATMP-UHFFFAOYSA-N
SMILES: OCCOC(=O)C=C
LogP: -0.17 at · -0.17 at 25℃
NIST: 2 · 2-Propenoic acid, 2-hydroxyethyl ester(818-61-1)
EPA: 2 · 2-Hydroxyethyl acrylate (818-61-1)

화학적 성질 · 1건

Hydroxyethyl acrylate is a clear colorless liquid. miscible with water, soluble in general organic solvents. The commodity generally contains 400ppm of hydroquinone methylether, a polymerization inhibitor. Hydroxyethyl acrylate is a difunctional acrylate monomer with the characteristic high reactivity. Hydroxyethyl acrylate is used in a crylics for coatings, adhesives and UV reacitve oligomers. It can be used for crosslinking with isocyantes or melamines.

안전 및 규제

안전 데이터

wgk: 3
tsca: TSCA listed
rtecs: AT1750000
ridadr: UN 2927 6.1/PG 2
HS 번호: 29161290
risk_code: 24-34-43-50-20/22-22
hazard_code: T,N
safety_code: 26-36/39-45-61-36/37/39
포장분류: II
위험 등급: 8
기존화학 물질: KE-20489
F 고인화성물질: 8
Hazard Classifications: Acute Tox. 3 DermalAcute Tox. 4 OralAquatic Acute 1Aquatic Chronic 3Eye Dam. 1Skin Corr. 1BSkin Sens. 1
스토리지 클래스: 6.1A - Combustible acute toxic Cat. 1 and 2very toxic hazardous materials
유해 물질 데이터: 818-61-1(Hazardous Substances Data)

화학 및 산업

응용 분야 · 3건

개요2-Hydroxyethyl acrylate (HEA) forms homopolymers and copolymers. HEA is used mainly either as a co-monomer in the manufacture of polymers or as a chemical reactant in the manufacture of chemical intermediates. In the manufacture of polymers, HEA can be co-polymerized with acrylic acid, acrylates, methacrylates, vinyl acetate, vinyl chloride, vinylidene chloride, styrene, butadiene, and the like. Co-reactants with HEA include aromatic and aliphatic isocyanates, anhydrides, and epoxides. The polymers and chemical intermediates made with HEA find applications in automotive top coatings, architectural coatings, photocure resins, and adhesives. Globally about half of the HEA produced is used in the production of acrylic enamels for the automotive industry, where a clear topcoat is applied to a pigmented base coat to increase corrosion protection and durability.

용도2-Hydroxyethyl acrylate is an acrylic monomer for use in UV inks, adhesives, lacquers, artificial nails, etc.

일반 설명A clear colorless liquid. Less dense than water. Vapors heavier than air. Corrosive to tissue. Flash point 120°F. May polymerize exothermically if heated or contaminated. If the polymerization takes place inside a container, the container may rupture violently. Used to make plastics.