Daily Chemicals

2-Methyl-4-isothiazolin-3-one CAS#2682-20-4

2-Methyl-4-isothiazolin-3-one, commonly referred to as MI, is a potent, synthetic preservative widely used in the cosmetic and personal care industry. This organic compound, with the chemical formula C4H5NOS, is a member of the isothiazolinone family known for its broad-spectrum antimicrobial activity. MI is effective against a variety of microorganisms, including bacteria, yeasts, and molds, making it an ideal preservative for formulations that require protection from spoilage and contamination. It is particularly valued for its ability to provide long-lasting protection even at low concentrations. As a preservative, MI is recognized for its compatibility with a wide range of cosmetic ingredients and its ability to be used in leave-on and rinse-off products. Its stability in different pH ranges and resistance to heat and light further contribute to its utility in various formulations.

In summary, 2-Methyl-4-isothiazolin-3-one is a reliable and efficient preservative, offering robust antimicrobial protection for a diverse array of products. Its versatility and effectiveness make it a preferred choice for maintaining the integrity and safety of cosmetic and personal care products.

Send Inquiry Request Free Sample COA / MSDS
2-Methyl-4-isothiazolin-3-one CAS#2682-20-4
In Stock
FDA EU Reg. ISO 9001 HACCP Halal Kosher GMP
#Daily Chemicals

Technical Specifications

Product Name 2-Methyl-4-isothiazolin-3-one CAS#2682-20-4
Category
Daily Chemicals

Full COA, MSDS, FDA/EU compliance documentation and third-party lab reports available upon request.

Product Description

2-Methyl-4-isothiazolin-3-one CAS#2682-20-4

2-Methyl-4-isothiazolin-3-one, commonly referred to as MI, is a potent, synthetic preservative widely used in the cosmetic and personal care industry. This organic compound, with the chemical formula C4H5NOS, is a member of the isothiazolinone family known for its broad-spectrum antimicrobial activity.

MI is effective against a variety of microorganisms, including bacteria, yeasts, and molds, making it an ideal preservative for formulations that require protection from spoilage and contamination. It is particularly valued for its ability to provide long-lasting protection even at low concentrations.

As a preservative, MI is recognized for its compatibility with a wide range of cosmetic ingredients and its ability to be used in leave-on and rinse-off products. Its stability in different pH ranges and resistance to heat and light further contribute to its utility in various formulations.

In summary, 2-Methyl-4-isothiazolin-3-one is a reliable and efficient preservative, offering robust antimicrobial protection for a diverse array of products. Its versatility and effectiveness make it a preferred choice for maintaining the integrity and safety of cosmetic and personal care products.

Category: Tag:

Description

2-Methyl-4-isothiazolin-3-one Chemical Properties
Melting point 254-256???C(lit.)
Boiling point bp0.03 93??
density 1.25 (14% aq.)
vapor pressure <0.1 mm Hg ( 25 ??C)
storage temp. 2-8??C
solubility Chloroform, Ethyl Acetate
pka -2.03??0.20(Predicted)
form Solid
color Yellow
Water Solubility 489g/L at 20??
BRN 606203
InChIKey BEGLCMHJXHIJLR-UHFFFAOYSA-N
LogP -0.486 at 20??
CAS DataBase Reference 2682-20-4(CAS DataBase Reference)
NIST Chemistry Reference 3(2H)-isothiazolone, 2-methyl-(2682-20-4)
EPA Substance Registry System 2-Methyl-3(2H)-isothiazolone (2682-20-4)
Safety Information
Hazard Codes N,C,T
Risk Statements 50/53-50-43-34-20/21/22-37-23-22
Safety Statements 60-61-36/37/39-26-24-45
RIDADR UN 3077 9/PG 3
WGK Germany 2
RTECS FE1250000
HazardClass 8
PackingGroup III
HS Code 29349990
Hazardous Substances Data 2682-20-4(Hazardous Substances Data)

Related products

Related Products

You May Also Need

Octyl 4-methoxycinnamate CAS#5466-77-3
Daily Chemicals

Octyl 4-methoxycinnamate CAS#5466-77-3

Octyl 4-methoxycinnamate, scientifically known as 2-Ethylhexyl 4-Methoxycinnamate, is a highly effective organic UV filter commonly used in the formulation of sunscreens and cosmetic products. This compound is renowned for its ability to absorb ultraviolet B (UVB) radiation, providing a reliable defense against the sun's harmful effects on the skin. Characterized by its chemical formula C19H28O3, Octyl 4-methoxycinnamate is a liquid ester that is readily soluble in organic solvents. It is valued for its photostability, which means it maintains its protective properties even after prolonged exposure to sunlight. This feature makes it an ideal ingredient for products designed to offer long-lasting sun protection. In addition to its UVB absorption capabilities, Octyl 4-methoxycinnamate is also appreciated for its compatibility with other UV filters, allowing for the creation of broad-spectrum sunscreens. It contributes to the development of formulations that are non-greasy and cosmetically elegant, suitable for a variety of skin types. As a key component in sun care products, Octyl 4-methoxycinnamate supports the skin's health by preventing sunburn, reducing the risk of skin cancer, and delaying the signs of photoaging. Its safety profile and efficacy make it a preferred choice in the personal care and dermatological industries for sun protection solutions.

View Details →
Imidazolidine CAS#504-74-5
Daily Chemicals

Imidazolidine CAS#504-74-5

Imidazolidine is a versatile heterocyclic amine compound, prized for its chemical stability and reactivity in synthesis processes. Widely utilized as a key intermediate in pharmaceuticals, agrochemicals, and various chemical formulations, it offers a reliable foundation for developing innovative products.

View Details →
Lactobionic Acid CAS# 96-82-2
Daily Chemicals

Lactobionic Acid CAS# 96-82-2

Lactobionic acid (C12H22O12) is a disaccharide obtained from the oxidation of lactose. Chemically, Lactobionic acid is made up of a galactose moiety that is bonded to a gluconic acid molecule through an ether-like bond. The compound can be dehydrated to a lactone. Lactobionic acid is widely used in the chemical, food and pharmaceutical industries due to its chelating, emulsifying, humectant and chelating properties. Lactobionic acid and its constituent salts are essential as food additives due to excellent solubility, good taste, and health-promoting aspects. The compound may also be essential in the synthesis of targetable and biocompatible drug delivery systems.  

View Details →
Lactobionic acid CAS#96-82-2
Daily Chemicals

Lactobionic acid CAS#96-82-2

Lactobionic acid is a naturally occurring, high molecular weight sugar acid derived from lactose, known for its multifaceted applications in the pharmaceutical and cosmetic industries. With the chemical formula C18H32O12, it is a reducing sugar that forms a component of the milk sugar lactose. This water-soluble compound is celebrated for its antioxidant and chelating properties, which make it an effective ingredient in skincare products, particularly for its ability to protect the skin from oxidative stress and environmental aggressors. Lactobionic acid is also recognized for its gentle exfoliating action, as it can help to remove dead skin cells and promote cell renewal without causing irritation. Moreover, its acidic nature contributes to its use as a pH adjuster in formulations, helping to maintain the skin's natural acid mantle. Lactobionic acid is also valued for its ability to complex with metal ions, providing stability to products and enhancing the performance of other active ingredients. In summary, lactobionic acid is a versatile ingredient in skincare, offering antioxidant benefits, promoting skin renewal, and providing a stable platform for product formulation. Its gentle yet effective properties make it suitable for a wide range of skin types and applications.

View Details →
Ready to Order?

Get Free Samples & Full
Certification Package Today

No minimum order for samples. COA, MSDS, FDA/EU certificates and third-party lab reports delivered with every sample. Technical team responds within 24 hours.

Send Inquiry 🧪 Request Free Sample 📄 Download Tech Docs