Bis-PEG4-NHS ester - ≥98% , CAS No.1314378-11-4

CAS: 1314378-11-4 Cat. No.: B595339 Fórmula: C₂₀H₂₈N₂O₁₂ Peso molecular: 488.44

GRADE & PURITY ≥98%

Synonyms

HY-130086 | BIS-PEG4-NHSESTER | BS-20504 | Bis-PEG4-NHS | A888485 | 4,7,10,13-Tetraoxahexadecanedioic acid, 1,16-bis(2,5-dioxo-1-pyrrolidinyl) ester | bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13-tetraoxahexadecane-1,16-dioate | bis(2,5-dioxopyrrolidin-1-yl) 4

Storage

Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Visão geral

Bis- PEG4- NHS ester is a nonclaevable 4-unit PEG linker for antibody-agent-conjugation (ADC).

Specifications

Sinónimos

HY-130086 | BIS-PEG4-NHSESTER | BS-20504 | Bis-PEG4-NHS | A888485 | 4,7,10,13-Tetraoxahexadecanedioic acid, 1,16-bis(2,5-dioxo-1-pyrrolidinyl) ester | bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13-tetraoxahexadecane-1,16-dioate | bis(2,5-dioxopyrrolidin-1-yl) 4

Especificações e pureza

≥98%

Condições de armazenamento de armazenamento

Store at -20°C,Argon charged

Enviado em

Ice chest + Ice pads

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

Pureza

≥98%

Nomes e identificadores

Pubchem Sid

528770473

Sorrisos canónicos

C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCC(=O)ON2C(=O)CCC2=O

IUPAC Name

(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[3-(2,5-dioxopyrrolidin-1-yl)oxy-3-oxopropoxy]ethoxy]ethoxy]ethoxy]propanoate

InChIKey

BQLKLYYHZOLCLV-UHFFFAOYSA-N

INCHI

1S/C20H28N2O12/c23-15-1-2-16(24)21(15)33-19(27)5-7-29-9-11-31-13-14-32-12-10-30-8-6-20(28)34-22-17(25)3-4-18(22)26/h1-14H2

SMILES isoméricas

C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCC(=O)ON2C(=O)CCC2=O

Peso molecular

488.44

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Classe Carboxylic acids and derivatives
      • Subclass Dicarboxylic acids and derivatives

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Classe: Carboxylic acids and derivatives
• Subclass: Dicarboxylic acids and derivatives
• Intermediate Tree Nodes: Not available
• Direct Parent: Dicarboxylic acids and derivatives
• Alternative Parents: Pyrrolidine-2-ones Dicarboximides Carboxylic acid salts Dialkyl ethers Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic salts Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aliphatic heteromonocyclic compounds
• Substituents: 2-pyrrolidone - Pyrrolidone - Dicarboxylic acid or derivatives - Pyrrolidine - Dicarboximide - Carboxylic acid salt - Azacycle - Organoheterocyclic compound - Ether - Dialkyl ether - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organic salt - Organooxygen compound - Organonitrogen compound - Aliphatic heteromonocyclic compound
• Descrição: This compound belongs to the class of organic compounds known as dicarboxylic acids and derivatives. These are organic compounds containing exactly two carboxylic acid groups.
• External Descriptors: Not available

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

• Solubilidade: Solubility in DCM
• Peso molecular: 488.400 g/mol
• XLogP3: -2.500
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 12
• Rotatable Bond Count: 19
• Exact Mass: 488.164 Da
• Monoisotopic Mass: 488.164 Da
• Topological Polar Surface Area: 164.000 Ų
• Heavy Atom Count: 34
• Formal Charge: 0
• Complexity: 662.000
• 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