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Bromoacetamido-PEG4-acid

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Category	Small-molecule Heterobifunctional PEG
Catalog NO.	BPG-2064
Product Name	Bromoacetamido-PEG4-acid
CAS	1807518-67-7
Molecular Formula	C13H24BrNO7
Molecular Weight	386.24

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Description	Bromoacetamido-PEG4-acid is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. Bromoacetamido-PEG4-acid is also a cleavable 4 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs).
Synonyms	Bromoacetamido-PEG4-C2-acid; Bromoacetamido-PEG4-CH2CH2COOH; BrCH2CONH-PEG4-acid; 1-Bromo-2-oxo-6,9,12,15-tetraoxa-3-azaoctadecan-18-oic acid; Propanoic acid, 3-[(14-bromo-13-oxo-3,6,9-trioxa-12-azatetradec-1-yl)oxy]-; 6,9,12,15-Tetraoxa-3-azaoctadecan-18-oic acid, 1-bromo-2-oxo-
IUPAC Name	3-[2-[2-[2-[2-[(2-bromoacetyl)amino]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
Canonical SMILES	C(COCCOCCOCCOCCNC(=O)CBr)C(=O)O
InChI	InChI=1S/C13H24BrNO7/c14-11-12(16)15-2-4-20-6-8-22-10-9-21-7-5-19-3-1-13(17)18/h1-11H2,(H,15,16)(H,17,18)
InChIKey	LMFYGPXSVUULRZ-UHFFFAOYSA-N
Boiling Point	557.7±50.0 °C at 760 mmHg
Flash Point	291.1±30.1 °C
Purity	≥95%
Density	1.4±0.1 g/cm3
Solubility	Soluble in DCM, DMSO, Water
Appearance	Pale Yellow or Colorless Oily Matter
Shelf Life	-20°C 3 years powder; -80°C 2 years in solvent
Storage	Store at 2-8°C
Vapor Pressure	0.0±3.3 mmHg at 25°C
LogP	-1.31

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