DBCO-PEG4-acid - 95%, high purity , CAS No.1537170-85-6

Item Number

D338361

Grouped product items
SKU	Size	Availability	Price	Qty
D338361-50mg	50mg	In stock	$296.90
D338361-100mg	100mg	Available within 1-2 weeks(?) Item is derived from our semi-finished stock and is processed in 1-2 weeks.	$474.90

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Basic Description

Specifications & Purity	≥95%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	Product Application: Acid functionalized cyclooctyne derivative. Cyclooctynes are useful in strain-promoted copper-free azide-alkyne cycloaddition reactions. This dibenzocyclooctyne will react with azide functionalized compounds or biomolecules without the need for a Cu(I) catalyst to result in a stable triazole linkage. The PEG spacer adds hydrophilicity to the product to decrease aggregation.

Names and Identifiers

Pubchem Sid	488202369
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488202369
IUPAC Name	3-[2-[2-[2-[2-[[4-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-4-oxobutanoyl]amino]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
INCHI	InChI=1S/C30H36N2O8/c33-28(31-14-16-38-18-20-40-22-21-39-19-17-37-15-13-30(35)36)11-12-29(34)32-23-26-7-2-1-5-24(26)9-10-25-6-3-4-8-27(25)32/h1-8H,11-23H2,(H,31,33)(H,35,36)
InChi Key	LKSAMQQFMTVPKD-UHFFFAOYSA-N
Canonical SMILES	C1C2=CC=CC=C2C#CC3=CC=CC=C3N1C(=O)CCC(=O)NCCOCCOCCOCCOCCC(=O)O
Isomeric SMILES	C1C2=CC=CC=C2C#CC3=CC=CC=C3N1C(=O)CCC(=O)NCCOCCOCCOCCOCCC(=O)O
PubChem CID	77078152
Molecular Weight	552.6

Certificates

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4 results found

Lot Number	Certificate Type	Date	Item
C23151413	Certificate of Analysis	Feb 22, 2023	D338361
C23151416	Certificate of Analysis	Feb 22, 2023	D338361
C23151442	Certificate of Analysis	Feb 22, 2023	D338361
C23151443	Certificate of Analysis	Feb 22, 2023	D338361

Safety and Hazards(GHS)

Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation H302:Harmful if swallowed
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.

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Basic Description