MedKoo Cat#: 572296 | Name: Bromoacetamido-PEG5-DOTA
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Description:

WARNING: This product is for research use only, not for human or veterinary use.

Bromoacetamido-PEG5-DOTA is a PEG Linker.

Chemical Structure

Bromoacetamido-PEG5-DOTA
Bromoacetamido-PEG5-DOTA
CAS#2353410-19-0

Theoretical Analysis

MedKoo Cat#: 572296

Name: Bromoacetamido-PEG5-DOTA

CAS#: 2353410-19-0

Chemical Formula: C30H55BrN6O13

Exact Mass: 786.3010

Molecular Weight: 787.70

Elemental Analysis: C, 45.74; H, 7.04; Br, 10.14; N, 10.67; O, 26.40

Price and Availability

Size Price Availability Quantity
1mg USD 385.00 2 Weeks
5mg USD 950.00 2 Weeks
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Related CAS #
No Data
Synonym
Bromoacetamido-PEG5-DOTA
IUPAC/Chemical Name
2,2',2''-(10-(23-bromo-2,22-dioxo-6,9,12,15,18-pentaoxa-3,21-diazatricosyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetic acid
InChi Key
XWMVMZLIYSCGHG-UHFFFAOYSA-N
InChi Code
InChI=1S/C30H55BrN6O13/c31-21-26(38)32-1-11-46-13-15-48-17-19-50-20-18-49-16-14-47-12-2-33-27(39)22-34-3-5-35(23-28(40)41)7-9-37(25-30(44)45)10-8-36(6-4-34)24-29(42)43/h1-25H2,(H,32,38)(H,33,39)(H,40,41)(H,42,43)(H,44,45)
SMILES Code
O=C(CN(CC1)CCN(CCN(CCN1CC(O)=O)CC(O)=O)CC(O)=O)NCCOCCOCCOCCOCCOCCNC(CBr)=O
Appearance
Purity
>95% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>3 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.03.00
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 787.70 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Das R, Baird E, Allen S, Baird B, Holowka D, Goldstein B. Binding mechanisms of PEGylated ligands reveal multiple effects of the PEG scaffold. Biochemistry. 2008 Jan 22;47(3):1017-30. Epub 2007 Dec 23. PubMed PMID: 18154361. 2: Miklós K, Kulics J, Franĕk F, Füst G, Gergely J. Complement-mediated fragmentation of soluble and insoluble immune complexes containing porcine anti-DNP antibodies. Mol Immunol. 1982 Feb;19(2):307-12. PubMed PMID: 7099169. 3: Lee WY, Sehon AH, Akerblom E. Suppression of reaginic antibodies with modified allergens. IV. Induction of suppressor T cells by conjugates of polyethylene glycol (PEG) and monomethoxy PEG with ovalbumin. Int Arch Allergy Appl Immunol. 1981;64(1):100-14. PubMed PMID: 6450171.