Propargyl-PEG9-acid

Name: Propargyl-PEG9-acid
Brand: BOC Sciences
Rating: 5 (1 reviews)

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Category	Propargyl-PEGn-acid
Catalog NO.	BPG-2232
Product Name	Propargyl-PEG9-acid
CAS	1613752-50-3
Molecular Formula	C22H40O11
Molecular Weight	480.55

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Description	Propargyl-PEG9-acid is a heterobifunctional PEG linker containing a propargyl group and a carboxylic acid. The propargyl group can react with azide in various biomolecules via click chemistry, and the carboxylic acid can be reacted with amino groups in the presence of activators.
Synonyms	Propargyl-PEG8-CH2CH2COOH; Alkyne-PEG9-COOH; Propargyl-PEG9-COOH; Propargyl-PEG8-CH2CH2COOH; 4,7,10,13,16,19,22,25,28-Nonaoxahentriacont-30-yn-1-oic acid; 4,7,10,13,16,19,22,25,28-nonaoxahentriacont-30-ynoic acid
IUPAC Name	3-[2-[2-[2-[2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
SMILES	O=C(O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCC#C
InChI	InChI=1S/C22H40O11/c1-2-4-25-6-8-27-10-12-29-14-16-31-18-20-33-21-19-32-17-15-30-13-11-28-9-7-26-5-3-22(23)24/h1H,3-21H2,(H,23,24)
InChIKey	HWLRFSSDXOQYHP-UHFFFAOYSA-N
Boiling Point	563.1±50.0°C at 760 mmHg
Purity	>95%
Density	1.1±0.1 g/cm3
Appearance	Pale Yellow or Colorless Oily Liquid
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.