Povidone-iodine

Also known as: Povidone iodine, PVP-iodine, Polyvinylpyrrolidone-iodine complex, Poly(vinylpyrrolidone)-iodine complex, Betadine, Isodine, Pyodine, PVP-I, 1-ethenyl-2-pyrrolidinone homopolymer compound with iodine, iodine-polyvinylpyrrolidone complex

Povidone-iodine (CAS 25655-41-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C6H9I2NO and a molecular weight of 364.951 g/mol. Key properties include a melting point of 300ºC, a boiling point of 217.6ºC at 760 mmHg and a flash point of 93.9ºC. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.

CAS No.: 25655-41-8
Jingsj CID: J-1116519-4
Molecular Formula: C₆H₉I₂NO
Molecular Weight: 364.951 g/mol
Category: Ketones
Last updated: 8/21/2026

Made to Order

Request MSDS / TDS

Supplier Offers

1Request a quote

Filter:

Supplier	Purity / Pack	Base Price	Unit Price	Origin
Jingheng Materials Made to Order		-	-	CN China	Visit Website

Physicochemical Properties

Melting Point	300ºC
Boiling Point	217.6ºC at 760 mmHg
Flash Point	93.9ºC
Exact Mass	364.877319
PSA	20.31000
LogP	2.46160
Vapor Pressure	0.132mmHg at 25°C

Activity & Biological Data

Additional Information	[1]. Zisi AP, et al. Iodine-lithium-alpha-dextrin (ILαD) against Staphylococcus aureus skin infections: a comparative study of in-vitro bactericidal activity and cytotoxicity between ILαD and povidone-iodine. J Hosp Infect. 2017 Jul 20. pii: S0195-6701(17)30395-X. [2]. Kaori Sadakane, et al. Effect of the Hand Antiseptic Agents Benzalkonium Chloride, Povidone-Iodine, Ethanol, and Chlorhexidine Gluconate on Atopic Dermatitis in NC/Nga Mice. Int J Med Sci. 2015; 12(2): 116–125.

Additional Information

[1]. Zisi AP, et al. Iodine-lithium-alpha-dextrin (ILαD) against Staphylococcus aureus skin infections: a comparative study of in-vitro bactericidal activity and cytotoxicity between ILαD and povidone-iodine. J Hosp Infect. 2017 Jul 20. pii: S0195-6701(17)30395-X. [2]. Kaori Sadakane, et al. Effect of the Hand Antiseptic Agents Benzalkonium Chloride, Povidone-Iodine, Ethanol, and Chlorhexidine Gluconate on Atopic Dermatitis in NC/Nga Mice. Int J Med Sci. 2015; 12(2): 116–125.

Customs & Trade Information

HS Code	3808940010

Frequently Asked Questions

What is the CAS number of Povidone-iodine?

The CAS number of Povidone-iodine is 25655-41-8.

What are the molecular formula and molecular weight of Povidone-iodine?

Povidone-iodine has molecular formula C6H9I2NO and molecular weight 364.951 g/mol.

Which suppliers offer Povidone-iodine?

1 supplier(s) listed; request a quote for pricing.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Povidone-iodine (CAS 25655-41-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1116519-4 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.