O JavaScript parece estar desativado no seu browser. Para usufruir da melhor experiência no nosso site, certifique-se que ativa o JavaScript no seu browser.

Alternar Nav

Cart

Pesquisa

Encomenda rápida SDS / CoA Structure Bulk & Personalizado

Comparar produtos

Conta

Definições

Idioma

྾

224,000+ produtos de pesquisa · Triple ISO certified · COA & SDS Disponível para todos os produtos · Envio no mesmo dia em itens em estoque

Início
Química e Bioquímica
Blocos de construção
Blocos de construção orgânicos
Dimethyl 2-methylenepentanedioate - ≥95% , CAS No.5621-44-3

Dimethyl 2-methylenepentanedioate - ≥95% , CAS No.5621-44-3

Name: Dimethyl 2-methylenepentanedioate - ≥95% , CAS No.5621-44-3
SKU: D698124
Availability: InStock

CAS: 5621-44-3 Cat. No.: D698124 Fórmula: C₈H₁₂O₄ Peso molecular: 172.18

COA

Saltar para o final da Galeria de imagens

dimethyl 2-methylenepentanedioate - ≥95% CAS No(5621-44-3) by Aladdin Scientific

Saltar para o início da Galeria de imagens

Disponível para encomenda

GRADE & PURITY ≥95%

Storage

Store at 2-8°C,Desiccated

Shipped In

Wet ice

Specifications Propriedades do produto Nomes e identificadores Documentation Advanced Data Taxonomic Classification Estrutura 3D Mecanismos de ação Certificados（CoA,COO,BSE/TSE e Mapa de Análise) Propriedades químicas e físicas Calculadoras de soluções Revisões

🧪

Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Desiccated Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

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

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Especificações e pureza

≥95%

Condições de armazenamento de armazenamento

Store at 2-8°C,Desiccated

Enviado em

Wet ice

Este produto requer transporte de cadeia fria. Serviços terrestres e outros serviços econômicos não estão disponíveis.

Pureza

≥95%

Propriedades do produto

ALogP	0.8

Nomes e identificadores

Sorrisos canónicos	COC(=O)CCC(=C)C(=O)OC
IUPAC Name	dimethyl 2-methylidenepentanedioate
InChIKey	URLYMBMJTPDVEP-UHFFFAOYSA-N
INCHI	1S/C8H12O4/c1-6(8(10)12-3)4-5-7(9)11-2/h1,4-5H2,2-3H3
SMILES isoméricas	COC(=O)CCC(=C)C(=O)OC
Peso molecular	172.18

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

Kingdom Organic compounds
- Superclass Lipids and lipid-like molecules
  - Classe Fatty Acyls
    - Subclass Fatty acid esters

Kingdom	Organic compounds
Superclass	Lipids and lipid-like molecules
Classe	Fatty Acyls
Subclass	Fatty acid esters
Intermediate Tree Nodes	Not available
Direct Parent	Fatty acid methyl esters
Alternative Parents	Dicarboxylic acids and derivatives Methyl esters Enoate esters Organic oxides Hydrocarbon derivatives Carbonyl compounds
Molecular Framework	Aliphatic acyclic compounds
Substituents	Fatty acid methyl ester - Dicarboxylic acid or derivatives - Alpha,beta-unsaturated carboxylic ester - Enoate ester - Methyl ester - Carboxylic acid ester - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
Descrição	This compound belongs to the class of organic compounds known as fatty acid methyl esters. These are compounds containing a fatty acid that is esterified with a methyl group. They have the general structure RC(=O)OR', where R=fatty aliphatic tail or organyl group and R'=methyl group.
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

Estrutura 3D

Mecanismos de ação

Certificados（CoA,COO,BSE/TSE e Mapa de Análise)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Propriedades químicas e físicas

Ponto de ebulição (°C)	73 °C(Press: 2.5 Torr)
Peso molecular	172.180 g/mol
XLogP3	0.800
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	6
Exact Mass	172.074 Da
Monoisotopic Mass	172.074 Da
Topological Polar Surface Area	52.600 Å²
Heavy Atom Count	12
Formal Charge	0
Complexity	195.000
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

Calculadoras de soluções

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Dilution Calculator

Determine the dilution needed to prepare a stock solution.

Reconstitution Calculator

Revisões

Bulk & Custom Packaging Need larger quantities or custom specifications? Contact our team for a tailored quote.

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.

Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.