We use cookies to help you navigate efficiently and perform certain functions. You will find detailed information about all cookies under each consent category below.
The cookies that are categorized as "Necessary" are stored on your browser as they are essential for enabling the basic functionalities of the site. ...
Necessary cookies are required to enable the basic features of this site, such as providing secure log-in or adjusting your consent preferences. These cookies do not store any personally identifiable data.
Functional cookies help perform certain functionalities like sharing the content of the website on social media platforms, collecting feedback, and other third-party features.
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics such as the number of visitors, bounce rate, traffic source, etc.
Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
Advertisement cookies are used to provide visitors with customized advertisements based on the pages you visited previously and to analyze the effectiveness of the ad campaigns.
CAS：3445-11-2
Purity：99%
Molecular Formula：C6H11NO2
Molecular Weight：129.16
EINECS：222-359-4
Storage Period：1 year
Synonym: NHP; N-HYDROXYETHYL PYRROLIDONE; N-(2-HYDROXYETHYL)-2-PYRROLIDONE; (2-hydroxyethyl)-2-pyrrolidone; 1-(2-HYDROXYETHYL)-2-PYRROLIDINONE; 1-(2-HYDROXYETHYL)-2-PYRROLIDONE;
N-Hydroxyethyl-2-pyrrolidone (HEP) is an organic compound that structurally belongs to the pyrrolidone group of compounds, and the specific molecular formula is C6H11NO2. It is a derivative of the 2-pyrrolidone molecule in which a hydroxyethyl (-CH2CH2OH) group is attached to the nitrogen atom of pyrrolidone.
| ITEM | STANDARD |
| Appearance | Clear, slight yellow liquid |
| Color | ≤5% |
| Water Content | ≤0.5% |
| Purity | ≥99.0% |
| Amine | ≤0.1% |
| γ-Butyrolactone | ≤0.1% |
1.Solvents and surfactants
Solvent: N-Hydroxyethyl-2-pyrrolidone is a polar solvent that can be used to dissolve certain chemicals that are poorly soluble in water. It is often used as a solvent in chemical synthesis.
Surfactants: Due to its polar properties, N-hydroxyethyl-2-pyrrolidone is also used as a surfactant and is commonly found in some industrial cleaners and disinfectants;
2.Cosmetics & Personal Care Products:
As an ingredient in skin and hair care products, N-hydroxyethyl-2-pyrrolidone helps to improve the lubricity, moisturization and skin absorption of the product. It is commonly used in personal care products such as shampoos, skin creams, cleansers, etc., as a moisturizer and skin conditioner;
3.Textile and printing and dyeing industry:
In the textile industry, N-hydroxyethyl-2-pyrrolidone is sometimes used as a solvent for dyes and additives to help improve dyeing results and uniformity.
1.Biocompatibility: As a mild chemical, N-hydroxyethyl-2-pyrrolidone has good compatibility with skin and organisms.
2.Strong solubility: It can dissolve a variety of organic and inorganic substances, so it has important uses in many industrial fields.
3.Environmentally friendly: Compared with some traditional solvents, N-hydroxyethyl-2-pyrrolidone is generally safer during use and has less impact on the environment.
25kg/bag
EN 
ZH 
DE 
ES 
KO 
PT 
FR 
TH 
AR 
IT 
VI 
NL 
RU 
![1-[2-(Dimethylamino)ethyl]-1H-tetrazole-5-thiol-supply](https://unilongindustry.com/wp-content/uploads/2022/03/1-2-Dimethylaminoethyl-1H-tetrazole-5-thiol-supply-600x600.jpg "1-(2-DIMETHYLAMINOETHYL)-5-MERCAPTO-1H-TETRAZOLE with CAS 61607-68-9 13")
