Benzyl-PEG4-acid - 98%, high purity , CAS No.127457-64-1

Item Number

B596603

Grouped product items
SKU	Size	Availability	Price	Qty
B596603-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$197.90
B596603-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$445.90

Benzyl-PEG-acid

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Basic Description

Synonyms	AS-56800 \| DTXSID801246087 \| W16658 \| SCHEMBL24207916 \| CFA45764 \| 3-[2-[2-(2-phenylmethoxyethoxy)ethoxy]ethoxy]propanoic acid \| 14-Phenyl-4,7,10,13-tetraoxatetradecanoic acid \| 1-Phenyl-2,5,8,11-tetraoxatetradecan-14-oic acid \| BP-23829 \| SB67148 \| Benzy
Specifications & Purity	≥98%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	Benzyl-PEG4-acid is a PEG derivative containing a benzyl protecting group and a carboxylic acid group. Benzyl is an alcohol protecting group and can be removed via hydrogenolysis. The carboxylic acid group can react with primary amine groups in the presence of activators such as EDC or DCC to form a stable amide bond.

Names and Identifiers

IUPAC Name	3-[2-[2-(2-phenylmethoxyethoxy)ethoxy]ethoxy]propanoic acid
INCHI	InChI=1S/C16H24O6/c17-16(18)6-7-19-8-9-20-10-11-21-12-13-22-14-15-4-2-1-3-5-15/h1-5H,6-14H2,(H,17,18)
InChi Key	FGLPTVPWFDQWFM-UHFFFAOYSA-N
Canonical SMILES	C1=CC=C(C=C1)COCCOCCOCCOCCC(=O)O
Isomeric SMILES	C1=CC=C(C=C1)COCCOCCOCCOCCC(=O)O
PubChem CID	14462373
Molecular Weight	312.4

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Basic Description