Bromo-PEG2-phosphonic acid - ≥98% , CAS No.1446282-44-5

CAS: 1446282-44-5 Cat. No.: B339050 Molecular Weight: 277.05 PubChem CID: 77078411

GRADE & PURITY ≥98%

Synonyms

1446282-44-5 | (2-(2-(2-bromoethoxy)ethoxy)ethyl)phosphonic acid | DTXSID601210535 | WHC28244 | J-007980 | Phosphonic acid, P-[2-[2-(2-bromoethoxy)ethoxy]ethyl]- | Bromo-PEG2-phosphonic acid | AKOS040741462 | 2-[2-(2-BROMOETHOXY)ETHOXY]ETHYLPHOSPHONIC ACI

Storage

Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Application

Antibody Drug Conjugates(ADC), Drug Delivery, Surface Modification, PEGylation of Protein, Peptide & Oligo

Overview

Bromo-PEG2-phosphonic acid is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs.

Specifications

Synonyms

1446282-44-5 | (2-(2-(2-bromoethoxy)ethoxy)ethyl)phosphonic acid | DTXSID601210535 | WHC28244 | J-007980 | Phosphonic acid, P-[2-[2-(2-bromoethoxy)ethoxy]ethyl]- | Bromo-PEG2-phosphonic acid | AKOS040741462 | 2-[2-(2-BROMOETHOXY)ETHOXY]ETHYLPHOSPHONIC ACI

Specifications & Purity

≥98%

Storage

Store at -20°C, Argon charged

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥98%

Names and Identifiers

• Pubchem Sid: 528772974
• Canonical Smiles: C(COCCBr)OCCP(=O)(O)O
• IUPAC Name: 2-[2-(2-bromoethoxy)ethoxy]ethylphosphonic acid
• InChIKey: NKJZEERRSMGNLG-UHFFFAOYSA-N
• INCHI: 1S/C6H14BrO5P/c7-1-2-11-3-4-12-5-6-13(8,9)10/h1-6H2,(H2,8,9,10)
• Isomeric SMILES: C(COCCBr)OCCP(=O)(O)O
• PubChem CID: 77078411
• Molecular Weight: 277.05

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Class Organic phosphonic acids and derivatives
      • Subclass Organic phosphonic acids

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Class: Organic phosphonic acids and derivatives
• Subclass: Organic phosphonic acids
• Intermediate Tree Nodes: Not available
• Direct Parent: Organic phosphonic acids
• Alternative Parents: Dialkyl ethers Organophosphorus compounds Organobromides Organic oxides Hydrocarbon derivatives Alkyl bromides
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Organophosphonic acid - Ether - Dialkyl ether - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organophosphorus compound - Organooxygen compound - Organobromide - Organohalogen compound - Alkyl halide - Alkyl bromide - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as organic phosphonic acids. These are organic compounds containing phosphonic acid.
• 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

Chemical and Physical Properties

• Sensitivity: Moisture sensitive. air sensitive
• Molecular Weight: 277.050 g/mol
• XLogP3: -1.100
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 8
• Exact Mass: 275.976 Da
• Monoisotopic Mass: 275.976 Da
• Topological Polar Surface Area: 76.000 Ų
• Heavy Atom Count: 13
• Formal Charge: 0
• Complexity: 159.000
• 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

References

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