2-Methoxyethyl acrylate (HCID 18392)

概要

2-methoxyethyl acrylate is a clear colorless liquid with a sharp musty odor. (NTP, 1992)

名称と識別子

優先名称: 2-Methoxyethyl acrylate
IUPAC: 2-methoxyethyl prop-2-enoate
現地名: アクリル酸2-メトキシエチル
英語名: 2-Methoxyethyl acrylate
分子式: C6H10O3
分子量: 130.14

名称と別名

2-METHOXYETHYL ACRYLATE3121-61-7Methoxyethyl acrylate2-Propenoic acid, 2-methoxyethyl esterEthylene glycol methyl ether acrylateMethyl cellosolve acrylateEthylene glycol monomethyl ether acrylate2-Methoxyethanol, acrylateSipomer MCAAcrylic acid, 2-methoxyethyl esterGlycol monomethyl ether acrylateAcrylic acid, 2-methoxyethoxy ester

名称をさらに表示

アクリル酸2-メトキシエチルプロペン酸2-メトキシエチル2-メトキシエチルアクリラート2-メトキシエチル=アクリラート2-メトキシエチルアクリレ-トアクリル酸エチレングリコールメチルエーテルアクリル酸２メトキシエチルエチレングリコールモノメチルエーテルアクリラートアクリル酸メトキシエチルアクリル酸2‐メトキシエチルエチレングリコールメチルエーテルアクリラート2-MTAsipomermcaSipomer MTA2-Methoxyethylacrylat2-Mehtoxyethyl Acryate2-methoxy-ethanoacrylatemethylcellosolveacrylate

Ethanol, 2-methoxy-, acrylate2-Propenioc acid, 2-methoxyethyl esterNSC 24153Ageflex MEAEINECS 221-499-3BRN 1754333AI3-15726NSC-24153

データベース識別子

CAS: 3121-61-7
PubChem CID: 18392
DTXSID: DTXSID7025554
UNII: 515K4I683Y
EC Number: 221-499-3
Nikkaji: J55.297F

物性

構造計算による物性

XLogP: 0.3
極性表面積: 35.5 Å²
水素結合供与体数: 0
水素結合受容体数: 3
回転可能結合数: 5
重原子数: 9
形式電荷: 0
複雑度: 98.5

実験および物理化学的性質

Chemical ClassesFlammable agents - 2nd degree

Density1.0131 at 68 °F (NTP, 1992) - Denser than water; will sink

Solubilitygreater than or equal to 100 mg/mL at 64 °F (NTP, 1992)

Flash Point180 °F (NTP, 1992)

Boiling Point312.8 °F at 760 mmHg (NTP, 1992)

Melting Point-48.3 °F (NTP, 1992)

物理化学的性質

融点: -30 °C · -30°C
沸点: 56 °C12 · 56 °C12 mm Hg(lit.)
比重(密度): 1.012 g/mL · 1.012 g/mL at 25 °C(lit.)
蒸気圧: 2.81 hPa · 2.81hPa at 25℃
屈折率: 20 · n20/D 1.427(lit.)
闪点: 140 °F · 140 °F
貯蔵温度: 2 · 2-8°C(protect from light)
溶解性: Soluble in water
外見: 液体
色: 無色透明～微黄色透明
水溶解度: 144 g/L · 144g/L at 20℃
BRN: 1754333 · 1754333
化粧品成分の機能: フィルム形成
InChI: 1S/C6H10O3/c1-3-6(7)9-5-4-8-2/h3H,1,4-5H2,2H3
InChIKey: HFCUBKYHMMPGBY-UHFFFAOYSA-N
SMILES: COCCOC(=O)C=C
LogP: 0.9 at · 0.9 at 25℃
CAS データベース: 3121 · 3121-61-7(CAS DataBase Reference)
EPAの化学物質情報: Ethylene glycol monomethyl ether acrylate (3121-61-7)

化学的性質 · 3 件

化学的特性エチレンメチルアクリレートEMAはエチレンとメチルアクリレートの共重合体であり様々な産業分野で使用される多用途のポリマーですこの材料は優れた透明性柔軟性および耐衝撃性を提供することで知られていますEMAは包装材料農業用フィルムゴム製品の改良接着剤さらには医療用途に至るまで幅広いアプリケーションに利用されています

化学的特性clear colorless to slightly yellow liquid

化学性质優れた耐衝撃性EMAは低温でも高い柔軟性と耐衝撃性を保持しますこれは包装材料や自動車部品など衝撃に強い材料が求められる用途に特に有用です高い透明性EMAは高い透明性を持ち商品の見栄えを良くする包装材料に適していますまた光を通しやすい性質から農業用フィルムなどにも使用されます優れた接着性EMAは異なる材料への優れた接着性を提供しますこれにより接着剤やコーティング剤としての利用が可能になります柔軟性と加工性EMAは加工しやすく成形や押し出し成形が容易ですそのため様々な形状やサイズの製品を製造する際に柔軟に対応することができます

安全と法規制

GHS分類

GHS Classification · 6 件

Danger

H226: Flammable liquid and vapor [Warning Flammable liquids]

P203, P210, P233, P240, P241, P242, P243, P260, P261, P264, P264+P265, P270, P271, P272, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P318, P321, P330, P333+P317, P362+P364, P363, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Danger

H226 (89.4%): Flammable liquid and vapor [Warning Flammable liquids]

P203, P210, P233, P240, P241, P242, P243, P260, P261, P262, P264, P264+P265, P270, P271, P272, P273, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P351+P338, P305+P354+P338, P316, P317, P318, P319, P321, P330, P332+P317, P333+P317, P337+P317, P361+P364, P362+P364, P363, P370+P378, P391, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

危険有害性情報

Regulatory Information · 6 件

Chemical: 2-Propenoic acid, 2-methoxyethyl ester

Hazard Traits - Reproductive Toxicity

2-Propenoic acid, 2-methoxyethyl ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 2-Propenoic acid, 2-methoxyethyl ester are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Status: Active Update: 05-04-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/13492

(2-Methoxyethyl) acrylate: Does not have an individual approval but may be used under an appropriate group standard

The New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.)

Other Safety InformationEvaluation - 2-Propenoic acid, 2-methoxyethyl ester ((2-methoxyethyl acrylate)

DOT LabelPoison

Fire HazardsThis chemical is combustible. (NTP, 1992)

Health HazardsSYMPTOMS: The vapors of this chemical may be irritating to the mucous membranes. Dermatitis may develop in susceptible individuals. It may cause skin irritation.

Reactive GroupEthers

安全と保護具

Fire FightingFires involving this material can be controlled with a dry chemical, carbon dioxide or Halon extinguisher. A water spray may also be used. (NTP, 1992)

First Aid · 1 件

EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.

Nonfire Spill Response · 1 件

SMALL SPILLS AND LEAKAGE: If you should spill this chemical, use absorbent paper to pick up all liquid spill material. Seal the absorbent paper, as well as any of your clothing which may be contaminated, in a vapor-tight plastic bag for eventual disposal. Wash any surfaces you may have contaminated with a soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned.

Isolation and EvacuationExcerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]:

Personal Protective Equipment (PPE)MINIMUM PROTECTIVE CLOTHING: If Tyvek-type disposable protective clothing is not worn during handling of this chemical, wear disposable Tyvek-type sleeves taped to your gloves.

安全データ

wgk: 1
tsca: TSCA listed
rtecs: KL6000000
ridadr: UN 1992 3/PG 3
hs_code: 29161290
risk_code: 20/22-24-41-61-60-48/22-43-34
化審法: (2)-1004
消防法: 危-4-2-III
hazard_code: T,C
safety_code: 16-26-36/37/39-45-53-27/28-23
hazard_class: 6.1
packing_group: II
Hazard Classifications: Acute Tox. 3 DermalAcute Tox. 3 InhalationAcute Tox. 4 OralAquatic Chronic 3Eye Dam. 1Flam. Liq. 3Muta. 2Repr. 1BSkin Corr. 1CSkin Sens. 1STOT RE 2
ストレージクラス: 3 - Flammable liquids

化学と産業

用途と製造

U.S. Production2023: 660,242 lb

Consumer UsesNot Known or Reasonably Ascertainable

Industry UsesMonomers

General Manufacturing Information · 2 件

Rubber Product Manufacturing

2-Propenoic acid, 2-methoxyethyl ester: ACTIVE

応用分野 · 4 件

用途アクリルゴム用コモノマーとして用いられる。共重合体の耐油性と低温弾性の改善に特に有用である。

説明2-Methoxyethyl Acrylate (MTA) is a specialty monomer for synthesizing specific polymers in the coatings, paint, adhesive, and plastic market segments. Polymers containing MTA have improved bendability, flexibility at lower temperatures, UV resistance, water resistance, and adhesion. It improves oil resistance due to its polarity when used as an additive.

使用2-Methoxyethyl acrylate can undergo RAFT copolymerization with itaconic anhydride.

一般的な説明Clear colorless liquid with a sharp musty odor.