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Poly(ethylene glycol) methyl ether methacrylate - average Mw ~475,contains 100 ppm MeHQ , 200 ppm BHT, high purity , CAS No.26915-72-0

122 Citations

COA

Grade & Purity:

average Mw ~475,contains 100 ppm MeHQ , 200 ppm BHT

Cas Number: 26915-72-0
MDL number: MFCD00241432
PubChem CID: 81466

In stock

Item Number

P109711

Grouped product items
SKU	Size	Availability	Price
P109711-25ml	25ml	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$15.90
P109711-100ml	100ml	3	$47.90
P109711-500ml	500ml	2	$127.90

Basic Description

Synonyms	Ethylene glycol monomethyl ether monomethyl acrylate(egmma) \| Ethylene glycol methyl ether methacrylate \| Ethylene Glycol Monomethyl Ether Methacrylate \| E83018 \| Methacrylic acid, 2-methoxyethyl ester \| Oprea1_106244 \| Methoxyethyl methacrylate \| mPEG-MA
Specifications & Purity	average Mw ~475,contains 100 ppm MeHQ , 200 ppm BHT
Storage Temp	Store at 2-8°C
Shipped In	Wet ice This product requires cold chain shipping. Ground and other economy services are not available.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organic acids and derivatives
  - Class Carboxylic acids and derivatives
    - Subclass Carboxylic acid derivatives
      - Level5 Carboxylic acid esters
        Level6 Alpha,beta-unsaturated carboxylic esters
        Level7 Enoate esters

Kingdom	Organic compounds
Superclass	Organic acids and derivatives
Class	Carboxylic acids and derivatives
Subclass	Carboxylic acid derivatives
Intermediate Tree Nodes	Carboxylic acid esters - Alpha,beta-unsaturated carboxylic esters
Direct Parent	Enoate esters
Alternative Parents	Monocarboxylic acids and derivatives Dialkyl ethers Organic oxides Hydrocarbon derivatives Carbonyl compounds
Molecular Framework	Aliphatic acyclic compounds
Substituents	Enoate ester - Monocarboxylic acid or derivatives - Ether - Dialkyl ether - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
Description	This compound belongs to the class of organic compounds known as enoate esters. These are an alpha,beta-unsaturated carboxylic ester of general formula R1C(R2)=C(R3)C(=O)OR4 (R4= organyl compound) in which the ester C=O function is conjugated to a C=C double bond at the alpha,beta position.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

IUPAC Name	2-methoxyethyl 2-methylprop-2-enoate
INCHI	InChI=1S/C7H12O3/c1-6(2)7(8)10-5-4-9-3/h1,4-5H2,2-3H3
InChIKey	YXYJVFYWCLAXHO-UHFFFAOYSA-N
Smiles	COCCOCCOCCOCCOC(=O)C(C)=C
Isomeric SMILES	CC(=C)C(=O)OCCOC
WGK Germany	1
Reaxy-Rn	1752262
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1752262&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

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.

16 results found

Lot Number	Certificate Type	Date	Item
B2508068	Certificate of Analysis	Feb 13, 2025	P109711
B2505138	Certificate of Analysis	Feb 06, 2025	P109711
C2521275	Certificate of Analysis	Feb 06, 2025	P109711
F2215558	Certificate of Analysis	Mar 18, 2024	P109711
F2426232	Certificate of Analysis	Mar 18, 2024	P109711
F2215559	Certificate of Analysis	Mar 18, 2024	P109711
K2418082	Certificate of Analysis	Mar 18, 2024	P109711
H2414054	Certificate of Analysis	Mar 18, 2024	P109711
F2215607	Certificate of Analysis	Mar 18, 2024	P109711
I2101292	Certificate of Analysis	Jun 06, 2023	P109711
I2101294	Certificate of Analysis	Jun 06, 2023	P109711
B2419162	Certificate of Analysis	Jun 11, 2021	P109711
C2205216	Certificate of Analysis	Jun 11, 2021	P109711
C2205214	Certificate of Analysis	Jun 11, 2021	P109711
C2406071	Certificate of Analysis	Jun 11, 2021	P109711
G2304055	Certificate of Analysis	Jun 11, 2021	P109711

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Chemical and Physical Properties

Refractive Index	1.496
Flash Point(°F)	>230 °F
Flash Point(°C)	110 °C
Boil Point(°C)	141°C
Melt Point(°C)	-1-2°C
Molecular Weight	144.170 g/mol
XLogP3	1.000
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	5
Exact Mass	144.079 Da
Monoisotopic Mass	144.079 Da
Topological Polar Surface Area	35.500 Å²
Heavy Atom Count	10
Formal Charge	0
Complexity	129.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

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