1-Hydroxypyridine-2-thione zinc salt - CAS 13463-41-7

Catalog:	BB007968
Product Name:	1-Hydroxypyridine-2-thione zinc salt
CAS:	13463-41-7
Synonyms:	2-Mercaptopyridine 1-oxide Zinc Salt; 2-Pyridinethiol 1-oxide Zinc Salt; 2-Pyridinethiol N-oxide Zinc Salt; 2-Pyridylthiol-1-oxide Zinc Salt; Biocut ZP; Bis(1-hydroxy-2(1H)-pyridinethionato)zinc; Bis(2-pyridinethiol 1-oxide)zinc; Danex; Marukacide YP-DP; NSC 290409; Niccanon SKT; Niccanon ZP; Pyrithione zinc; Zinc Omadine; Zinc bis(2-mercaptopyridine-N-oxide); Zinc bis(2-pyridylthio-1-oxide); Zinc pyrethion; Zinc pyridine-2-thione-N-oxide
Application:	ZPT-50 is the most important antidandruf agent in the world, which used for more than 30 years in shampoo. ZPT-50 shows excellent inhibiting effect on pytyrosporum ovale that causes dandruff. ZPT has broad spectrum bactericide and marine antifouling material, and is well used for cosmetic, shampoo, skins medicine, adhesive and coating painting and so on.

Technical Data

IUPAC Name:	zinc;1-oxidopyridin-1-ium-2-thiolate
Description:	Zinc pyrithione is an antifungal and antibacterial agent disrupting membrane transport by blocking the proton pump.
Molecular Weight:	317.69
Molecular Formula:	C10H8N2O2S2Zn
Canonical SMILES:	C1=CC=[N+](C(=C1)[S-])[O-].C1=CC=[N+](C(=C1)[S-])[O-].[Zn+2]
InChI:	InChI=1S/2C5H5NOS.Zn/c27-6-4-2-1-3-5(6)8;/h21-4,8H;/q;;+2/p-2
InChI Key:	OTPSWLRZXRHDNX-UHFFFAOYSA-L
Boiling Point:	253.8 °C at 760 mmHg
Melting Point:	262 °C
Purity:	> 98 %
Density:	1.782 g/cm³ at 25 °C
Solubility:	Soluble in DMF, DMSO
Appearance:	Off-white powder
Storage:	Store at -20 °C
MDL:	MFCD00067336
LogP:	3.34050
pH:	6.5-8.5 (5% solution)
Stability:	Stable under ordinary conditions