Ethyl methyl carbonate - ≥99.9%, acid value<10ppm, H2O<10ppm , CAS No.623-53-0

CAS: 623-53-0 Cat. No.: E433135 Formula: C4H8O3 Peso molecolare: 104.1 Beilstein Registry Number: 3(4)4 Numero EC: 613-014-2
Disponibile su ordine
GRADE & PURITY ≥99.9% acid value<10ppm, H2O<10ppm
Synonyms
Ethyl methyl carbonate, 99.9%, acid <10 ppm, H2O <10ppm | Methyl Ethyl Carbonate | Ester solvent | Ethoxyacetic acid, methyl ester | J-521268 | Carbonic Acid Ethyl Methyl Ester | EMC; Ethyl methyl carbonate; Ethylene methyl carbonate; Methyl ethyl carbona
Storage
Room temperature,Argon charged
Shipped In
Normal
★
Size
Germania (EU)
USA*
Price
Qty
5g
E433135-5g
Su ordinazione · 8–12 settimane
111,85€
25g
E433135-25g
Su ordinazione · 8–12 settimane
260,23€
500g
E433135-500g
—
3 Disponibile
694,10€
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Why this grade

≥99.9%, acid value<10ppm, H2O<10ppm for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature,Argon charged Ships Normal 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.

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Literature proof

Cited in 45 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Panoramica

Application

Alkyl carbonates find applications as solvents for lithium ion battery electrolytes and the use of high quality battery grade electrolytes having extremely low water (<10 ppm) and acid (<10 ppm) contents are critical for achieving high electrochemical performance.

Specifications

Sinonimi
Ethyl methyl carbonate, 99.9%, acid <10 ppm, H2O <10ppm | Methyl Ethyl Carbonate | Ester solvent | Ethoxyacetic acid, methyl ester | J-521268 | Carbonic Acid Ethyl Methyl Ester | EMC; Ethyl methyl carbonate; Ethylene methyl carbonate; Methyl ethyl carbona
Specifiche e purezza
≥99.9%, acid value<10ppm, H2O<10ppm
Informazioni legali
MU Ionic Solutions Corp
Condizioni di conservazione di stoccaggio
Room temperature,Argon charged
Spedito in
Normal
Purezza
≥99.9%
Nomi e identificatori
Pubchem Sid504759110
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504759110
Sorrisi canoniciCCOC(=O)OC
IUPAC Nameethyl methyl carbonate
InChIKeyJBTWLSYIZRCDFO-UHFFFAOYSA-N
INCHI1S/C4H8O3/c1-3-7-4(5)6-2/h3H2,1-2H3
Isomeri SMILES CCOC(=O)OC
WGK Germania 3
Numero UN 3272
Gruppo di imballaggio II
Peso molecolare 104.1
Beilstein 3(4)4
Reaxy-Rn 1742929
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1742929&ln=

Documentazione

📋 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
ClasseOrganic carbonic acids and derivatives
SubclassCarbonic acid diesters
Intermediate Tree Nodes Not available
Direct ParentCarbonic acid diesters
Alternative Parents Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Carbonic acid diester - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
DescrizioneThis compound belongs to the class of organic compounds known as carbonic acid diesters. These are compounds comprising the carbonic acid diester functional group.
External Descriptors Not available
Struttura 3D
Modello di struttura chimica interattiva





Certificati (CoA, COO, BSE/TSE e tabella di analisi)
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.

5 results found

Lot NumberCertificate TypeDataOggetto
E2319001Certificate of AnalysisMar 09, 2026 E433135
E2319002Certificate of AnalysisMar 09, 2026 E433135
B2508318Certificate of AnalysisFeb 17, 2025 E433135
B2508319Certificate of AnalysisFeb 15, 2025 E433135
E23181002Certificate of AnalysisMay 20, 2023 E433135
Proprietà chimiche e fisiche
SensibilitàHeat & Moisture sensitive
Indice di rifrazione1.3697
Punto di infiammabilità (°F)73.4 °F
Punto di infiammabilità (°C)23 °C
Punto di ebollizione (°C)90.2°C
Punto di fusione (°C)2-4°C
Peso molecolare104.100 g/mol
XLogP30.900
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count3
Exact Mass104.047 Da
Monoisotopic Mass104.047 Da
Topological Polar Surface Area35.500 Ų
Heavy Atom Count7
Formal Charge0
Complexity60.000
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
Domande frequenti e articoli
Citations of This Product
Riferimenti
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15. Lei Zhang, Hongyu Wang.  (2019)  Dual-Graphite Batteries with Flame-Retardant Electrolyte Solutions.  ChemElectroChem,  6  (17): (4637-4644).  [PMID:] [10.1002/celc.201901186]
16. Yang Dong, Ning Zhang, Cuixia Li, Yanfei Zhang, Ming Jia, Yuanyuan Wang, Yaran Zhao, Lifang Jiao, Fangyi Cheng, Jianzhong Xu.  (2019)  Fire-Retardant Phosphate-Based Electrolytes for High-Performance Lithium Metal Batteries.  ACS Applied Energy Materials,      [PMID:] [10.1021/acsaem.9b00027]
17. He Yang, Xiaoyuan Shi, Ting Deng, Tingting Qin, Lu Sui, Ming Feng, Hong Chen, Wei Zhang, Weitao Zheng.  (2018)  Carbon-Based Dual-Ion Battery with Enhanced Capacity and Cycling Stability.  ChemElectroChem,  5  (23): (3612-3618).  [PMID:] [10.1002/celc.201801108]
18. Shuai Wang, Xiang Xiao, Chaopeng Fu, Jiguo Tu, Yuanyuan Tan, Shuqiang Jiao.  (2018)  Room temperature solid state dual-ion batteries based on gel electrolytes.  Journal of Materials Chemistry A,  6  (10): (4313-4323).  [PMID:] [10.1039/C8TA00221E]
19. Pei Li, Shuo Yang, Jiaxiong Zhu, Shengnan Wang, Yue Hou, Huilin Cui, Ze Chen, Rong Zhang, Zhuoxi Wu, Yiqiao Wang, Zhiquan Wei, Xinghui Liu, Shaoce Zhang, Xinliang Li, Chunyi Zhi.  (2024)  Achieving high-concentration Cl− ions in non-aqueous electrolytes for high-energy-density Li-Cl2 batteries.  Matter,      [PMID:] [10.1016/j.matt.2024.03.010]
20. Weikang Mei, Guobao Xu, Hongyu Wang.  (2024)  Cooperation Between Methyl Acetate Solvent and Binder Remarkably Improves the Low-Temperature Performance of the LiNi0.5Mn1.5O4 Cathode.  Journal of Physical Chemistry C,      [PMID:] [10.1021/acs.jpcc.4c05760]
21. Nan Hu, Lijuan Su, Hongyan Li, Ning Zhang, Yongqin Qi, Hongliang Wang, Xiaojing Cui, Xianglin Hou, Tiansheng Deng.  (2024)  Degradation of polycarbonate waste to recover bisphenol A and dimethyl carbonate using urea as a cheap green catalyst.  GREEN CHEMISTRY,      [PMID:] [10.1039/D4GC03205E]
22. Jinxiu Chen, Fangfang Wang, Xiaozhong Fan, Jinhao Zhang, Yusheng Zhao, Wei Xia, Yibo Yan, Yingze Song, Fengchao Rao, Long Kong.  (2024)  Disassociating Lithium Salts in Deep Eutectic Solvents and Inhibiting Aluminum Corrosion for Low-Temperature Lithium–Metal Batteries.  ENERGY & FUELS,      [PMID:] [10.1021/acs.energyfuels.4c02174]
23. Mu Yongbiao, Liao Zifan, Chu Youqi, Zhang Qing, Zou Lingfeng, Yang Lin, Feng Yitian, Ren Haixiang, Han Meisheng, Zeng Lin.  (2025)  Electron Acceptor-Driven Solid Electrolyte Interphases with Elevated LiF Content for 4.7 V Lithium Metal Batteries.  Nano-Micro Letters,  17  (1): (1-20).  [PMID:39992482] [10.1007/s40820-025-01663-x]
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