Poly(D,L-lactide) - acid terminated, Mw18000-25000 , CAS No.26680-10-4

CAS: 26680-10-4 Cat. No.: R432510 Fórmula: HO[C₃H₄O₂]nCH₃

GRADE & PURITY acid terminated, Mw18000-25000

Synonyms

D81885 | FT-0625454 | MFCD00011685 | NSC403080 | NSC-403080 | AS-17933 | NCGC00255679-01 | p-Dioxane-2, 3,6-dimethyl- | Propanoic acid, 2-hydroxy-, bimol. cyclic ester | 7EH08MWO6M | AI3-05059 | SY062065 | 2,5-DIMETHYL-3,6-DIOXO-1,4-DIOXANE | A826719 | La

Storage

Store at 2-8°C,Argon charged

Shipped In

Wet ice

Visão geral

Application

Controlled release

Specifications

Sinónimos

D81885 | FT-0625454 | MFCD00011685 | NSC403080 | NSC-403080 | AS-17933 | NCGC00255679-01 | p-Dioxane-2, 3,6-dimethyl- | Propanoic acid, 2-hydroxy-, bimol. cyclic ester | 7EH08MWO6M | AI3-05059 | SY062065 | 2,5-DIMETHYL-3,6-DIOXO-1,4-DIOXANE | A826719 | La

Especificações e pureza

acid terminated, Mw18000-25000

Informações legais

Evonik RESOMER is a registered trademark of Evonik Rohm GmbH

Condições de armazenamento de armazenamento

Store at 2-8°C,Argon charged

Enviado em

Wet ice

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

Nomes e identificadores

• Pubchem Sid: 528774759
• Sorrisos canónicos: CC1C(=O)OC(C(=O)O1)C
• IUPAC Name: 3,6-dimethyl-1,4-dioxane-2,5-dione
• InChIKey: JJTUDXZGHPGLLC-UHFFFAOYSA-N
• INCHI: 1S/C6H8O4/c1-3-5(7)10-4(2)6(8)9-3/h3-4H,1-2H3
• SMILES isoméricas: CC1C(=O)OC(C(=O)O1)C
• Reaxy-Rn: 82121
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=82121&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Classe Dioxanes
      • Subclass 1,4-dioxanes

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Classe: Dioxanes
• Subclass: 1,4-dioxanes
• Intermediate Tree Nodes: Not available
• Direct Parent: 1,4-dioxanes
• Alternative Parents: Dicarboxylic acids and derivatives Lactones Carboxylic acid esters Oxacyclic compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic heteromonocyclic compounds
• Substituents: Dicarboxylic acid or derivatives - Para-dioxane - Lactone - Carboxylic acid ester - Oxacycle - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic heteromonocyclic compound
• Descrição: This compound belongs to the class of organic compounds known as 1,4-dioxanes. These are organic compounds containing 1,4-dioxane, an aliphatic six-member ring with two oxygen atoms in ring positions 1 and 4.
• External Descriptors: a small molecule

Data sources

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

Propriedades químicas e físicas

• Peso molecular: 144.120 g/mol
• XLogP3: 0.600
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 144.042 Da
• Monoisotopic Mass: 144.042 Da
• Topological Polar Surface Area: 52.600 Ų
• Heavy Atom Count: 10
• Formal Charge: 0
• Complexity: 155.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 2
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Referências

1. Chenyang Cai, Yongqin Wang, Zechang Wei, Yu Fu.  (2021)  Biomimetic 3D Membranes with MXene Heterostructures for Superior Solar Steam Generation, Water Treatment, and Electricity Generation.  Solar RRL,  5  (11): (2100593).  [PMID:] [10.1002/solr.202100593]

2. Hao Zhang, Yilin Dong, Keke Huang, Jingsheng Liu, Bo Dong, Feng Wang.  (2019)  Immortal Ring Opening Polymerization of ε-caprolactone and rac-lactide by magnesium precatalysts bearing sterically congested phenoxide ligands.  EUROPEAN POLYMER JOURNAL,      [PMID:] [10.1016/j.eurpolymj.2019.06.029]