Bis-PEG5-NHS ester - ≥95% , CAS No.756526-03-1

CAS: 756526-03-1 Cat. No.: B186438 Fórmula: C₂₂H₃₂N₂O₁₃ Peso molecular: 532.50 Número EC: 887-362-0

CALIDAD & PUREZA ≥95%

Synonyms

Bis-dPEG(R)5-NHS ester | PEG5 BIS-NHS ESTER | AKOS027250858 | GS-6157 | BP-20429 | (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[3-(2,5-dioxopyrrolidin-1-yl)oxy-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate | bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16-p

Storage

Almacenar a -20°C,cargado con argón

Shipped In

Hielera + almohadillas de hielo

Application

227,228,229

Especificaciones

Sinónimos

Bis-dPEG(R)5-NHS ester | PEG5 BIS-NHS ESTER | AKOS027250858 | GS-6157 | BP-20429 | (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[3-(2,5-dioxopyrrolidin-1-yl)oxy-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate | bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16-p

Especificaciones y pureza

≥95%

Condiciones de almacenamiento de almacenamiento

Almacenar a -20°C,cargado con argón

Enviado en

Hielera + almohadillas de hielo

Pureza

≥95%

Nombres e identificadores

Pubchem Sid

508812725

Sonrisas canónicas

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

IUPAC Name

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

InChIKey

FTYUGLBWKRXQBD-UHFFFAOYSA-N

INCHI

1S/C22H32N2O13/c25-17-1-2-18(26)23(17)36-21(29)5-7-31-9-11-33-13-15-35-16-14-34-12-10-32-8-6-22(30)37-24-19(27)3-4-20(24)28/h1-16H2

Isómeros SMILES

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

Peso molecular

532.50

Reaxy-Rn

15621946

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=15621946&ln=

Taxonomic Classification

Taxonomy Tree

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

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Clase: 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 Lactams Dialkyl ethers Azacyclic compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic heteromonocyclic compounds
• Substituents: Dicarboxylic acid or derivatives - Pyrrolidone - 2-pyrrolidone - Dicarboximide - Pyrrolidine - Lactam - Organoheterocyclic compound - Ether - Dialkyl ether - Azacycle - Organic oxide - Organic oxygen compound - Carbonyl group - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Hydrocarbon derivative - Aliphatic heteromonocyclic compound
• Descripción: 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

Propiedades químicas y físicas

• Sensibilidad: Moisture sensitive，air sensitive，heat sensitive
• Punto de inflamación (°C): 336 °C
• Peso molecular: 532.500 g/mol
• XLogP3: -2.600
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 13
• Rotatable Bond Count: 22
• Exact Mass: 532.19 Da
• Monoisotopic Mass: 532.19 Da
• Topological Polar Surface Area: 174.000 Ų
• Heavy Atom Count: 37
• Formal Charge: 0
• Complexity: 707.000
• 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