Azido-PEG3-CH2CO2H - 98%, high purity , CAS No.172531-37-2

  • ≥98%
Item Number
A596335
Grouped product items
SKUSizeAvailabilityPrice Qty
A596335-100mg
100mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$117.90
A596335-250mg
250mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$265.90
A596335-500mg
500mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$477.90

Azido-PEG-CH2CO2H

View related series
PEG Azide

Basic Description

Synonyms2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]acetic Acid | SY054116 | Azido-PEG3-carboxylate | 2-{2-[2-(2-azidoethoxy)ethoxy]ethoxy}acetic acid | A903073 | DTXSID70448112 | BP-23615 | GIXBCECBLAEYKA-UHFFFAOYSA-N | N3-PEG3-CH2COOH | AKOS025294713 | Azido-PEG3-CH2C
Specifications & Purity98%
Storage TempStore at -20°C
Shipped InIce chest + Ice pads
Product Description

Azido-PEG3-CH2CO2H is a PEG derivative containing an azide group with a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond.

Names and Identifiers

IUPAC Name 2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]acetic acid
INCHI InChI=1S/C8H15N3O5/c9-11-10-1-2-14-3-4-15-5-6-16-7-8(12)13/h1-7H2,(H,12,13)
InChi Key GIXBCECBLAEYKA-UHFFFAOYSA-N
Canonical SMILES C(COCCOCCOCC(=O)O)N=[N+]=[N-]
Isomeric SMILES C(COCCOCCOCC(=O)O)N=[N+]=[N-]
PubChem CID 10911448
Molecular Weight 233.22
Reaxy-Rn 4871055

Certificates

Certificate of Analysis(COA)

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Chemical and Physical Properties

SolubilitySolubility in Water, DMSO, DCM, DMF
Refractive Index1.47

Safety and Hazards(GHS)

Pictogram(s) GHS07
Signal Warning
Hazard Statements

H315:Causes skin irritation

H319:Causes serious eye irritation

Precautionary Statements

P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.

P280:Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352:IF ON SKIN: wash with plenty of water.

P321:Specific treatment (see ... on this label).

P264:Wash hands [and …] thoroughly after handling.

P362+P364:Take off contaminated clothing and wash it before reuse.

P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes.

P337+P317:If eye irritation persists: Get medical help.

P332+P317:If skin irritation occurs: Get medical help.

Reaxy-Rn 4871055

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