Bis-PEG4-PFP ester - ≥98% , CAS No.1314378-12-5

CAS: 1314378-12-5 Cat. No.: B597120 Molecular Weight: 626.4 PubChem CID: 60146204

GRADE & PURITY ≥98%

Synonyms

BS-30633 | bis(perfluorophenyl) 4,7,10,13-tetraoxahexadecanedioate | 4,7,10,13-Tetraoxahexadecanedioic acid, 1,16-bis(2,3,4,5,6-pentafluorophenyl) ester | Bis(perfluorophenyl) 4,7,10,13-tetraoxahexadecane-1,16-dioate | PFP-PEG4-PFP | Di(Perfluorophenyl) 4

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Overview

Bis-PEG4-PFP ester is a PEG derivative with two terminal PFP ester moieties. PFP esters are activated esters that react with primary amines to form amide bonds. They have been found to be more stable than other amine reactive groups because they are less likely to undergo hydrolysis. The hydrophilic PEG linker increases the water solubility of the compound in aqueous media.

Specifications

Synonyms

BS-30633 | bis(perfluorophenyl) 4, 7, 10, 13-tetraoxahexadecanedioate | 4, 7, 10, 13-Tetraoxahexadecanedioic acid, 1, 16-bis(2, 3, 4, 5, 6-pentafluorophenyl) ester | Bis(perfluorophenyl) 4, 7, 10, 13-tetraoxahexadecane-1, 16-dioate | PFP-PEG4-PFP | Di(Perfluorophenyl) 4

Specifications & Purity

≥98%

Storage

Store at -20°C

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

• Canonical Smiles: C(COCCOCCOCCOCCC(=O)OC1=C(C(=C(C(=C1F)F)F)F)F)C(=O)OC2=C(C(=C(C(=C2F)F)F)F)F
• IUPAC Name: (2,3,4,5,6-pentafluorophenyl) 3-[2-[2-[2-[3-oxo-3-(2,3,4,5,6-pentafluorophenoxy)propoxy]ethoxy]ethoxy]ethoxy]propanoate
• InChIKey: RCCGHSXHOCFIBV-UHFFFAOYSA-N
• INCHI: 1S/C24H20F10O8/c25-13-15(27)19(31)23(20(32)16(13)28)41-11(35)1-3-37-5-7-39-9-10-40-8-6-38-4-2-12(36)42-24-21(33)17(29)14(26)18(30)22(24)34/h1-10H2
• Isomeric SMILES: C(COCCOCCOCCOCCC(=O)OC1=C(C(=C(C(=C1F)F)F)F)F)C(=O)OC2=C(C(=C(C(=C2F)F)F)F)F
• Alternate CAS: 1314378-12-5
• PubChem CID: 60146204
• Molecular Weight: 626.4

Chemical and Physical Properties

• Solubility: Solubility in DCM
• Molecular Weight: 626.400 g/mol
• XLogP3: 3.400
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 18
• Rotatable Bond Count: 19
• Exact Mass: 626.1 Da
• Monoisotopic Mass: 626.1 Da
• Topological Polar Surface Area: 89.500 Ų
• Heavy Atom Count: 42
• Formal Charge: 0
• Complexity: 723.000
• 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