m-PEG10-COOH

Name: m-PEG10-COOH
Brand: BOC Sciences
Rating: 5 (1 reviews)

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Category	m-PEGn-acid
Catalog NO.	BPG-2262
Product Name	m-PEG10-COOH
CAS	2409969-94-2
Molecular Formula	C22H44O12
Molecular Weight	500.58

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Custom Synthesis
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Product Information

Description	m-PEG10-COOH is a hydrophilic PEG-based ADC linker intermediate featuring a 10-unit PEG spacer and carboxyl terminal. It enhances antibody solubility, improves conjugation efficiency, and provides stability for controlled drug release in antibody-drug conjugate development and targeted cancer therapy.
Synonyms	m-PEG10-acid; mPEG9-propionic acid; mPEG9-CH2CH2COOH; mPEG10-acid; 2,5,8,11,14,17,20,23,26,29-Decaoxadotriacontan-32-oic acid
IUPAC Name	3-[2-[2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
SMILES	COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)O
InChI	InChI=1S/C22H44O12/c1-25-4-5-27-8-9-29-12-13-31-16-17-33-20-21-34-19-18-32-15-14-30-11-10-28-7-6-26-3-2-22(23)24/h2-21H2,1H3,(H,23,24)
InChIKey	DWDMPMQTMMOYQC-UHFFFAOYSA-N
Boiling Point	568.3±50.0°C at 760 mmHg
Purity	>98%
Density	1.1±0.1 g/cm3
Solubility	10 mm in DMSO
Appearance	Pale Yellow or Colorless Oily Liquid
Shelf Life	0-4°C for short term (days to weeks), or -20°C for long term (months).
Storage	Store at 2-8°C

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BOC Sciences supplies a unique variety of PEG derivatives and functional PEG polymers. Our products offer the most diverse collection of reactivity, ready-to-use functionality, and molecular weight options that you will not find anywhere else.