Tetrasodium 1,3,6,8-pyrenetetrasulfonate

Tetrasodium 1,3,6,8-pyrenetetrasulfonate
Names
	IUPAC name Tetrasodium 1,3,6,8-pyrenetetrasulfonate
	Other names 1,3,6,8-Pyrenetetrasulfonic acid, tetrasodium salt; 1,3,6,8-Tetrasodium pyrenetetrasulfonate; Sodium pyrene-1,3,6,8-tetrasulfonate; Tetrasodium pyrene-1,3,6,8-tetrasulfonate; Trasar 23299;
Identifiers
CAS Number	59572-10-0 ;
3D model (JSmol)	Interactive image;
ChemSpider	91325;
ECHA InfoCard	100.154.826
EC Number	626-424-1;
PubChem CID	101082;
UNII	P062LD4V71 ;
CompTox Dashboard (EPA)	DTXSID9041233 ;
	InChI InChI=1S/C16H10O12S4.4Na/c17-29(18,19)11-5-13(31(23,24)25)9-3-4-10-14(32(26,27)28)6-12(30(20,21)22)8-2-1-7(11)15(9)16(8)10;;;;/h1-6H,(H,17,18,19)(H,20,21,22)(H,23,24,25)(H,26,27,28);;;;/q;4*+1/p-4 Key: UZBIRLJMURQVMX-UHFFFAOYSA-J;
	SMILES C1=CC2=C3C(=C(C=C2S(=O)(=O)[O-])S(=O)(=O)[O-])C=CC4=C(C=C(C1=C43)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+];
Properties
Chemical formula	C16H6Na4O12S4
Molar mass	610.41 g·mol−1
Appearance	Green crystalline powder
Melting point	102-104 °C
Solubility in water	Soluble
Hazards
	GHS labelling:
Pictograms
Signal word	Warning
Hazard statements	H315, H319, H335
Precautionary statements	P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, P501
Related compounds
Related compounds	Pyranine
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Tetrasodium 1,3,6,8-pyrenetetrasulfonate is a highly water-soluble derivative of pyrene, a polycyclic aromatic hydrocarbon

The compound can be synthesized in one step by treating pyrene with 50% oleum and sodium sulfate. A traditional two-step method was treating the pyrene with sulfuric acid and sodium sulfate and then treating it with 60% oleum and sodium sulfate.^[4]

References

↑ https://www.fishersci.com/store/msds?partNumber=AC325560010&productDescription=1%2C3%2C6%2C8-PYRENETETRASULFONIC+1G&vendorId=VN00032119&countryCode=US&language=en
↑ https://www.echemi.com/sds/1368-pyrenetetrasulfonic-acid-tetra-temppid160705011940.html
↑ "Tetrasodium 1,3,6,8-pyrenetetrasulfonate". PubChem. National Center for Biotechnology Information.
↑ Chen, Liangzhe; Hu, Biao; Zhang, Jieyu; Zhang, Jinmei; Huang, Shuting; Ren, Ping; Zou, Yang; Ding, Fuyuan; Liu, Xinghai; Li, Houbin (2018-12-19). "A facile synthesis of 1,3,6,8-pyrenesulfonic acid tetrasodium salt as a hydrosoluble fluorescent ink for anti-counterfeiting applications". RSC Advances. 9 (1): 476–481. doi:10.1039/C8RA09106D. ISSN 2046-2069. PMC 9059271. PMID 35521570.

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[1] ttps://www.fishersci.com/store/msds?partNumber=AC325560010&productDescription=1%2C3%2C6%2C8-PYRENETETRASULFONIC+1G&vendorId=VN00032119&countryCode=US&language=en

[2] ttps://www.echemi.com/sds/1368-pyrenetetrasulfonic-acid-tetra-temppid160705011940.html

[3] "Tetrasodium 1,3,6,8-pyrenetetrasulfonate". PubChem. National Center for Biotechnology Information.

[4] Chen, Liangzhe; Hu, Biao; Zhang, Jieyu; Zhang, Jinmei; Huang, Shuting; Ren, Ping; Zou, Yang; Ding, Fuyuan; Liu, Xinghai; Li, Houbin (2018-12-19). "A facile synthesis of 1,3,6,8-pyrenesulfonic acid tetrasodium salt as a hydrosoluble fluorescent ink for anti-counterfeiting applications". RSC Advances. 9 (1): 476–481. doi:10.1039/C8RA09106D. ISSN 2046-2069. PMC 9059271. PMID 35521570.

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