4–arm–PEG–COOH

cas: 848779-31-7 — see every product listed under this CAS number, including other names

4–arm–PEG–COOH (CAS 848779-31-7) is a chemical reagent available from Chemat. Available pack sizes: 100mg, 1g, 250mg, 5g. Offered by: GLPBio.

brandGLPBio
catalog numberGB55920-100
cas848779-31-7
size100mg
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Available pack sizes

brand size price
GLPBio 100mg 512.79 Pln
GLPBio 1g 854.47 Pln
GLPBio 250mg 578.32 Pln
GLPBio 5g 1954.38 Pln

properties

purityNo data
delivery timeTo be confirmed by Chemat
Structural formula: {0} (CAS {1})

2-[2-[3-[2-(carboxymethoxy)ethoxy]-2,2-bis[2-(carboxymethoxy)ethoxymethyl]propoxy]ethoxy]acetic acid (CAS 848779-31-7) is a chemical compound with the molecular formula C21H36O16 and a molecular weight of 544.5 g/mol. IUPAC name: 2-[2-[3-[2-(carboxymethoxy)ethoxy]-2,2-bis[2-(carboxymethoxy)ethoxymethyl]propoxy]ethoxy]acetic acid. InChIKey: QSKWEEVBXSFCPY-UHFFFAOYSA-N.

Identity
Molecular formulaC21H36O16
Molecular weight544.5 g/mol
IUPAC name2-[2-[3-[2-(carboxymethoxy)ethoxy]-2,2-bis[2-(carboxymethoxy)ethoxymethyl]propoxy]ethoxy]acetic acid
InChIKeyQSKWEEVBXSFCPY-UHFFFAOYSA-N
SMILESC(COCC(COCCOCC(=O)O)(COCCOCC(=O)O)COCCOCC(=O)O)OCC(=O)O

Computed by PubChem (NCBI)

Synonyms: 4-ArM PEGn-COOH 2K, 5K, 10K, 20K, 4-arm-PEG-COOH, 8-arm PEG-acid, MW 10,000, 8-arm PEG-acid, MW 20,000, 8-arm PEG-acid, MW 40,000, 4-arm PEG-CH2COOH, MW 2,000, 4-arm PEG-CH2COOH, MW 5,000, 4-arm PEG-CH2COOH, MW 10,000, 4-arm PEG-CH2COOH, MW 20,000

Also listed as

4-Arm-PEG-COOH (MW 2000) MedChemExpress CAS 848779-31-7
4-Arm-PEG-COOH (MW 5000) MedChemExpress CAS 848779-31-7
4-Arm-PEG-COOH (MW 10000) MedChemExpress CAS 848779-31-7
4-Arm-PEG-COOH (MW 20000) MedChemExpress CAS 848779-31-7