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T0656

Sigma-Aldrich

1,3,4,6-Tetrachloro-3α,6α-diphenylglycouril

Synonym(s):

Iodo-Gen®, NSC 4462

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About This Item

Empirical Formula (Hill Notation):
C16H10Cl4N4O2
CAS Number:
51592-06-4
Molecular Weight:
432.09
MDL number:
MFCD00027367
UNSPSC Code:
12352101
PubChem Substance ID:
24899904
NACRES:
NA.22

storage temp.

2-8°C

Quality Level

100

SMILES string

ClN1C(=O)N(Cl)C2(N(Cl)C(=O)N(Cl)C12c3ccccc3)c4ccccc4

InChI

1S/C16H10Cl4N4O2/c17-21-13(25)23(19)16(12-9-5-2-6-10-12)15(21,11-7-3-1-4-8-11)22(18)14(26)24(16)20/h1-10H

InChI key

FJQZXCPWAGYPSD-UHFFFAOYSA-N

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Related Categories

Application

Iodination reagent used in radioiodination acting as an oxidative agent

Reagent involved in comparison studies with chloramine-T

Reagent used for oxidation of urazoles

Legal Information

Iodo-Gen is a registered trademark of Pierce Biotechnology, Inc.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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G W Visser et al.
Journal of nuclear medicine : official publication, Society of Nuclear Medicine, 42(3), 509-519 (2001-05-05)
A novel, facile procedure for efficient coupling of high doses of (131)I to monoclonal antibodies (MAbs) was developed with minimal chemical and radiation damage. To diminish the radiation and chemical burden during labeling, iodination was performed in a large reaction
E Carnazzi et al.
Journal of medicinal chemistry, 37(12), 1841-1849 (1994-06-10)
A series of new linear photoactivatable and iodinatable antagonists of the neuropeptidic hormone vasopressin was designed and synthesized by a combination of PyBOP-mediated Boc/solid-phase peptide synthesis and solution synthesis approaches. These were based on modifications of a previously reported potent
Helge Wiig et al.
The Journal of physiology, 567(Pt 2), 557-567 (2005-07-05)
Knowledge of macromolecular distribution volumes is essential in understanding fluid transport within normal and pathological tissues. In this study in vivo we determined the distribution volumes of several macromolecules, including one monoclonal antibody, in tumours and tested whether charges associated
P K Garg et al.
Bioconjugate chemistry, 7(2), 233-239 (1996-03-01)
Two peptides of potential utility for targeting melanoma cells, alpha-melanocyte-stimulating hormone (alpha-MSH) and its more potent analogue [Nle4,D-Phe7]-alpha-MSH, were radioiodinated in 45-65% yield using N-succinimidyl 3-[125I]iodobenzoate (SIB). To determine whether this labeling method resulted in improved in vitro and in
M R Zalutsky et al.
Nuclear medicine and biology, 26(7), 781-790 (2000-01-11)
Monoclonal antibody (MAb) internalization can have a major effect on tumor retention of radiolabel. Two anti-HER-2/neu MAbs (TA1 and 520C9) were radioiodinated using the iodogen, N-succinimidyl 5-iodo-3-pyridinecarboxylate (SIPC), and tyramine-cellobiose (TCB) methods. Paired-label studies compared internalization and cellular processing of
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