Ethyl acrylate - CP,≥98%,contains 20 ppm MEHQ as stabilizer , CAS No.140-88-5

CAS: 140-88-5 Cat. No.: E112944 분자식: C5H8O2 분자량: 100.12 Beilstein Registry Number: 773866 EC 번호: 205-438-8
주문 가능
GRADE & PURITY CP ? Chemically Pure grade — moderate purity above technical grade but below analytical. Use for general lab reactions where ultra-low impurities aren't critical. ≥98% contains 20 ppm MEHQ as stabilizer
Synonyms
ETHYL ACRYLATE|140-88-5|ethyl prop-2-enoate|Acrylic acid ethyl ester|Ethyl propenoate|2-Propenoic acid, ethyl ester|Ethyl 2-propenoate|Ethylacrylaat|Ethylakrylat|Etil acrilato|Ethyl acrylate, inhibited|Aethylacrylat|Etilacrilatului|Ethoxycarbonylethylene|
Storage
Room temperature
Shipped In
FedEx DG Service
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Size
USA
독일 (EU)*
Price
Qty
500ml
E112944-500ml
2 재고 있음
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US$15.90

US$17.90
저장 US$2.00 (11.17%)
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Why this grade

CP,≥98%,contains 20 ppm MEHQ as stabilizer CP for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships FedEx DG Service Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 63 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

동의어
ETHYL ACRYLATE | 140-88-5 | ethyl prop-2-enoate | Acrylic acid ethyl ester | Ethyl propenoate | 2-Propenoic acid, ethyl ester | Ethyl 2-propenoate | Ethylacrylaat | Ethylakrylat | Etil acrilato | Ethyl acrylate, inhibited | Aethylacrylat | Etilacrilatului | Ethoxycarbonylethylene |
사양 및 순도
CP,≥98%,contains 20 ppm MEHQ as stabilizer
보관 조건
Room temperature
배송
FedEx DG Service
등급
CP
순수함
≥98%
이름과 식별자
Pubchem Sid
정식 스마일
CCOC(=O)C=C
IUPAC Name
ethyl prop-2-enoate
InChIKey
JIGUQPWFLRLWPJ-UHFFFAOYSA-N
INCHI
1S/C5H8O2/c1-3-5(6)7-4-2/h3H,1,4H2,2H3
이성체 SMILES
CCOC(=O)C=C
WGK 독일
2
RTECS
AT0700000
UN 번호
1917
포장 그룹
II
분자량
100.12
Beilstein
773866
Reaxy-Rn
773866
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=773866&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
분류Carboxylic acids and derivatives
SubclassAcrylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentAcrylic acid esters
Alternative Parents Enoate esters  Monocarboxylic acids and derivatives  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Acrylic acid ester - Alpha,beta-unsaturated carboxylic ester - Enoate ester - Carboxylic acid ester - Monocarboxylic acid or derivatives - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
설명This compound belongs to the class of organic compounds known as acrylic acid esters. These are organic compounds containing and ester acrylic acid (CH2=CHC(=O)OH).
External Descriptors Wax monoesters
3D 구조
상호 작용 화학 구조 모델





작용 메커니즘
인증서(CoA, COO, BSE/TSE 및 분석 차트)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

11 results found

Lot NumberCertificate Type날짜항목
I2604441Certificate of AnalysisSep 15, 2026 E112944
H2613015Certificate of AnalysisAug 25, 2026 E112944
D2615187Certificate of AnalysisApr 17, 2026 E112944
J2307155Certificate of AnalysisJul 08, 2025 E112944
B2511022Certificate of AnalysisFeb 18, 2025 E112944
K2412157Certificate of AnalysisNov 14, 2024 E112944
D2402206Certificate of AnalysisApr 10, 2024 E112944
L2220404Certificate of AnalysisDec 30, 2022 E112944
J2227154Certificate of AnalysisOct 31, 2022 E112944
G2203249Certificate of AnalysisOct 22, 2021 E112944
J2121254Certificate of AnalysisOct 22, 2021 E112944
화학 및 물리적 특성
감도Light sensitive.
굴절률1.405-1.407
발화점(°F)60.8℉
발화점(°C)16℃
끓는점(°C)99.6°C
녹는점(°C)-75°C
분자량100.120 g/mol
XLogP31.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass100.052 Da
Monoisotopic Mass100.052 Da
Topological Polar Surface Area26.300 Ų
Heavy Atom Count7
Formal Charge0
Complexity76.100
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
자주 묻는 질문과 기사
Unstabilized Azomethine Ylide Chemistry from a Single Precursor: Acceptor-Controlled Divergence and Patterns of Scaffold Outcomes
Reaction Roles of DBU in Different Systems: Experimental Judgment from a Strong Organic Base to Nucleophilic Catalysis and Participation in the Reaction Pathway
Structural and Performance Design of Acrylic Resins for Coatings: Monomer Composition, Key Parameters, and Film Formation/Curing Mechanisms
When Should You Choose Silicone Resin? Selection Comparison with Epoxy, Acrylic, Polyurethane, Fluororesin, and Other Coating Resins
Vinyl Acetate-Acrylic Emulsion (Vinyl Acrylic Emulsion): A Cost-Performance Balance Solution for Architectural Coatings
Guide to Common Waterborne Resin Types and Application-Based Selection: How to Choose Acrylics, PUD, Waterborne Epoxy, Waterborne Alkyd, VAE, and Related Chemicals
From Water to Film: Film-Formation Mechanisms and Performance Development of Waterborne Emulsions and Dispersions
Resin Polarity in Coating Formulations: From Molecular Structure to Dissolution, Compatibility, Interfacial Interactions, and Formulation Design
Modular Construction of Nine Classes of Spiro[2.3]hexane Scaffolds Using Three Four-Membered-Ring Sulfonium Salts: Synthetic Methodology and Bioisosteric Evaluation
Citations of This Product
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