Bis-PEG4-NHS ester

Modify Date: 2024-01-21 17:11:04

Bis-PEG4-NHS ester structure	Common Name	Bis-PEG4-NHS ester
	CAS Number	1314378-11-4	Molecular Weight	488.443
	Density	1.4±0.1 g/cm3	Boiling Point	605.1±65.0 °C at 760 mmHg
	Molecular Formula	C₂₀H₂₈N₂O₁₂	Melting Point	N/A
	MSDS	N/A	Flash Point	319.8±34.3 °C

Use of Bis-PEG4-NHS ester

Bis-PEG4-NHS ester is a nonclaevable 4-unit PEG linker for antibody-drug-conjugation (ADC).

Name	1,1'-[(1,16-Dioxo-4,7,10,13-tetraoxahexadecane-1,16-diyl)bis(oxy)]di(2,5-pyrrolidinedione)
Synonym	More Synonyms

Description	Bis-PEG4-NHS ester is a nonclaevable 4-unit PEG linker for antibody-drug-conjugation (ADC).
Related Catalog	Research Areas >> Cancer
Target	Noncleavable

Density	1.4±0.1 g/cm3
Boiling Point	605.1±65.0 °C at 760 mmHg
Molecular Formula	C₂₀H₂₈N₂O₁₂
Molecular Weight	488.443
Flash Point	319.8±34.3 °C
Exact Mass	488.164215
LogP	-4.59
Vapour Pressure	0.0±1.7 mmHg at 25°C
Index of Refraction	1.538
Storage condition	-20°C

Hazard Codes	Xn

1,1'-[(1,16-Dioxo-4,7,10,13-tetraoxahexadecane-1,16-diyl)bis(oxy)]di(2,5-pyrrolidinedione)

MFCD20228963

2,5-Pyrrolidinedione, 1,1'-[(1,16-dioxo-4,7,10,13-tetraoxahexadecane-1,16-diyl)bis(oxy)]bis-

DC Chemicals Limited
China
Product Name: Bis-PEG4-NHS ester
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Tony Cao

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: alpha, oMega-Disuccinimidyl triethylene glycol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

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