Ald-Ph-PEG2-t-butyl ester - 95%, high purity , CAS No.1807521-09-0

  • ≥95%
Item Number
A597042
Grouped product items
SKUSizeAvailabilityPrice Qty
A597042-100mg
100mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$266.90
A597042-250mg
250mg
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$600.90
A597042-500mg
500mg
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$1,081.90
A597042-1g
1g
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$1,946.90

Ald-PEG-t-butyl ester

View related series
PEG Aldehyde

Basic Description

SynonymsAld-Ph-PEG2-t-butyl ester | Ald-Ph-PEG2-CH2CH2COOtBu | Ald-Ph-PEG2-COOtBu | MS-25836 | tert-butyl 3-[2-[2-[(4-formylbenzoyl)amino]ethoxy]ethoxy]propanoate | CS-0105709 | AKOS040741072 | BP-22299 | tert-butyl 3-(2-(2-(4-formylbenzamido)ethoxy)ethoxy)propan
Specifications & Purity95%
Storage TempStore at -20°C
Shipped InIce chest + Ice pads
Product Description

Ald-Ph-PEG2-t-butyl ester is a PEG derivative with a benzaldehyde group and a t-butyl ester group. The benzaldehyde group can be reacted with primary amines. The t-butyl ester can be removed under acidic conditions. The hydrophilic PEG chain increases the water solubility of the compound in aqueous media.

Names and Identifiers

IUPAC Name tert-butyl 3-[2-[2-[(4-formylbenzoyl)amino]ethoxy]ethoxy]propanoate
INCHI InChI=1S/C19H27NO6/c1-19(2,3)26-17(22)8-10-24-12-13-25-11-9-20-18(23)16-6-4-15(14-21)5-7-16/h4-7,14H,8-13H2,1-3H3,(H,20,23)
InChi Key UXMPBIQFYCJYBB-UHFFFAOYSA-N
Canonical SMILES CC(C)(C)OC(=O)CCOCCOCCNC(=O)C1=CC=C(C=C1)C=O
Isomeric SMILES CC(C)(C)OC(=O)CCOCCOCCNC(=O)C1=CC=C(C=C1)C=O
Alternate CAS 1807521-09-0
PubChem CID 77078143
Molecular Weight 365.4

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