MedKoo Cat#: 555769 | Name: LUN76721
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Description:

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

LUN76721 has CAS#4376-72-1, is a cyclophosphazene and a useful chemical reagent. Cyclophosphazenes have been studied among others as flame retardant additives, high temperature fluids, clathrates, photostabilizers, or antioxidants in organic polymers. Cyclophosphazenes have also been used as phase transfer catalysts, as polypodants and cryptands. Cyclophosphazenes have also been successfully used as biologically active agents. Moreover cyclotriphosphazenes, were used for polymer functionalization and synthesis, as pendant groups or monomers for polyphosphazene synthesis, especially those bearing six chlorine atoms or phenoxy groups.

Chemical Structure

LUN76721
LUN76721
CAS#4376-72-1

Theoretical Analysis

MedKoo Cat#: 555769

Name: LUN76721

CAS#: 4376-72-1

Chemical Formula: C36H24Br6N3O6P3

Exact Mass: 1160.5978

Molecular Weight: 1166.95

Elemental Analysis: C, 37.05; H, 2.07; Br, 41.08; N, 3.60; O, 8.23; P, 7.96

Price and Availability

Size Price Availability Quantity
2g USD 1,950.00 2 Weeks
5g USD 2,950.00 2 Weeks
10g USD 5,250.00 2 Weeks
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Related CAS #
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Synonym
Hexakis(p-bromophenoxy)cyclotriphosphazene; LUN76721; LUN-76721; LUN 76721;
IUPAC/Chemical Name
1,3,5,2,4,6-Triazatriphosphorine, 2,2,4,4,6,6-hexakis(p-bromophenoxy)-2,2,4,4,6,6-hexahydro-
InChi Key
LZDZRKDTUHPPOI-UHFFFAOYSA-N
InChi Code
InChI=1S/C36H24Br6N3O6P3/c37-25-1-13-31(14-2-25)46-52(47-32-15-3-26(38)4-16-32)43-53(48-33-17-5-27(39)6-18-33,49-34-19-7-28(40)8-20-34)45-54(44-52,50-35-21-9-29(41)10-22-35)51-36-23-11-30(42)12-24-36/h1-24H
SMILES Code
BrC1=CC=C(OP2(OC3=CC=C(Br)C=C3)=NP(OC4=CC=C(Br)C=C4)(OC5=CC=C(Br)C=C5)=NP(OC6=CC=C(Br)C=C6)(OC7=CC=C(Br)C=C7)=N2)C=C1
Appearance
Solid powder
Purity
>98% (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
2934.99.9001
More Info
Cyclotriphosphazenes, are considered as one of the most interesting and oldest group of inorganic phosphorus and nitrogen heterocyclic compounds with general formula N3P3R6, where R can be a chlorine atom or an organic group bonded to the phosphorus. The origins of research on the synthesis, properties and applications of this group of compounds dates back to the mid-nineteenth century when Liebig and Rose used phosphorus pentachloride and ammonia to obtain the first known cyclic phosphazene trimer.

Preparing Stock Solutions

The following data is based on the product molecular weight 1,166.95 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: Yudaev P, Konstantinova A, Volkov V, Chistyakov E. Hexakis-2-(β-carboxyethenylphenoxy)cyclotriphosphazene: Synthesis, Properties, Modeling Structure. Molecules. 2023 Sep 11;28(18):6571. doi: 10.3390/molecules28186571. PMID: 37764347; PMCID: PMC10534807. 2: Pilch-Pitera B, Czachor-Jadacka D, Byczyński Ł, Dutkiewicz M, Januszewski R, Kowalczyk K, Nowak WJ, Pojnar K. Hexakis[p-(hydroxymethyl)phenoxy]cyclotriphosphazene as an Environmentally Friendly Modifier for Polyurethane Powder Coatings with Increased Thermal Stability and Corrosion Resistance. Materials (Basel). 2024 Jun 1;17(11):2672. doi: 10.3390/ma17112672. PMID: 38893936; PMCID: PMC11174046. 3: Yennawar HP, Hess AR, Allcock HR. Crystal structures of three hexakis-(fluoroar-yloxy)cyclo-triphosphazenes. Acta Crystallogr E Crystallogr Commun. 2019 Sep 27;75(Pt 10):1525-1530. doi: 10.1107/S2056989019012933. PMID: 31636987; PMCID: PMC6775729. 4: Yudaev P, Butorova I, Chuev V, Posokhova V, Klyukin B, Chistyakov E. Wound Gel with Antimicrobial Effects Based on Polyvinyl Alcohol and Functional Aryloxycyclotriphosphazene. Polymers (Basel). 2023 Jun 27;15(13):2831. doi: 10.3390/polym15132831. PMID: 37447477; PMCID: PMC10346138. 5: Chistyakov E, Yudaev P, Nelyubina Y. Crystallization of Nano-Sized Macromolecules by the Example of Hexakis-[4-{(N-Allylimino)methyl}phenoxy]cyclotriphosphazene. Nanomaterials (Basel). 2022 Jun 30;12(13):2268. doi: 10.3390/nano12132268. PMID: 35808103; PMCID: PMC9268015. 6: Furer VL, Vandyukov AE, Fuchs S, Majoral JP, Caminade AM, Kovalenko VI. DFT study of Raman spectra of hexakis(4-N'(-di(4-oxyphenethylamino)-(thio)phosphonyl)-N'-methyl- diazobenzene)cyclotriphosphazene. Spectrochim Acta A Mol Biomol Spectrosc. 2014 Jul 15;128:212-7. doi: 10.1016/j.saa.2014.02.133. Epub 2014 Mar 12. PMID: 24667427. 7: Chistyakov EM, Terekhov IV, Shapagin AV, Filatov SN, Chuev VP. Curing of Epoxy Resin DER-331 by Hexakis(4-acetamidophenoxy)cyclotriphosphazene and Properties of the Prepared Composition. Polymers (Basel). 2019 Jul 17;11(7):1191. doi: 10.3390/polym11071191. PMID: 31319452; PMCID: PMC6680891. 8: Rao MR, Bolligarla R, Butcher RJ, Ravikanth M. Hexa boron-dipyrromethene cyclotriphosphazenes: synthesis, crystal structure, and photophysical properties. Inorg Chem. 2010 Nov 15;49(22):10606-16. doi: 10.1021/ic1016092. Epub 2010 Oct 14. PMID: 20945840. 9: Zhang M, Ming J, Zhang W, Xie J, Lin P, Song X, Chen X, Wang X, Zhou B. Porous Organic Polymer-Derived Fe2P@N,P-Codoped Porous Carbon as Efficient Electrocatalysts for pH Universal ORR. ACS Omega. 2020 Mar 24;5(13):7225-7234. doi: 10.1021/acsomega.9b03851. Retraction in: ACS Omega. 2022 Jan 25;7(5):4723. doi: 10.1021/acsomega.2c00216. PMID: 32280863; PMCID: PMC7143406. 10: Chandrasekhar V, Pandian BM, Azhakar R. Di- and trinuclear complexes derived from hexakis(2-pyridyloxy)cyclotriphosphazene. Unusual P-O bond cleavage in the formation of [{(L'CuCl)2(Co(NO3)}Cl] (L' = N3P3(OC5H4N)5(O)). Inorg Chem. 2006 May 1;45(9):3510-8. doi: 10.1021/ic0517467. PMID: 16634581.