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Basic Information
Industrial Grade N,N'-Dimethylurea or 1,3-Dimethylurea CAS 96-31-1
| Molecular Formula | C3H8N2O |
| Molar Mass | 88.11 |
| Density | 1.142 |
| Melting Point | 101-104°C(lit.) |
| Boling Point | 268-270°C(lit.) |
| Flash Point | 157 °C |
| Water Solubility | 765 g/L (21.5 ºC) |
| Solubility | Soluble in water, ethanol, acetone, benzene and ethyl acetate, etc., insoluble in ether and gasoline. |
| Vapor Presure | 6 hPa (115 °C) |
Products Description
N,N'-Dimethylurea is colorless crystal, soluble in water, alcohols and ether solvents; relatively stable at room temperature. It is widely used as a reagent in organic synthesis, as a non-aqueous solvent and catalyst. 1,3-Dimethylurea (DMU) can also be used as an amination reagent in organic synthesis, for the synthesis of urea, urea and other organic compounds.


Applications of N,N-Dimethylurea (DMU):
1. Organic synthesis intermediates: N,N'-Dimethylurea is used in the synthesis of drugs, pesticides, dyes and other organic compounds. In drug synthesis, it can be used as raw materials for the preparation of certain biologically active compounds; in the field of pesticides, it can be used to synthesize some new pesticide varieties.
2. Textile auxiliaries: as a formaldehyde - free textile additives, DMU can be used for cellulose fibers and their synthetic blended fabrics crosslinking agent, can improve the performance of the fabric, such as wrinkle resistance, abrasion resistance.
Why choose GNEE BIO?
1: Price - Competitive and reasonable price
2: After-sales service - Efficient and reliable after-sales service
3: Specialized, safe and fast delivery
4: Customization - Customized labels and packaging; OEM/ODM service
5: Storage - Sufficient stock in China warehouse
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Packaging & Shipping
| By Express | By Air | By Sea | |
| Suitable for under 50kg | Suitable for more than 50kg | Suitable for more than 500kg | |
| Fast: 3-7 days | Fast: 3-7 days | slow: 3-7 days | |
| High cost | Medium cost | Low cost |
Customized Package Is Available.
We will always do our best to utilize the quickest and most affordable way for customers to receive orders.

Company Profile
GNEE BIO is located in Anyang City, Henan Province, China. It is a well-known supplier and manufacturer of chemical raw materials in China. We provide basic chemical raw materials, organic solvents, pharmaceutical intermediates, and other cost-effective chemical products to domestic and international chemical manufacturers and fine chemical product producers.
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FAQ
Q1: Quality Assurance
A1: GNEE BIO strictly controls the quality of the products, and all products comply with relevant national standards to ensure that it provides customers with the highest quality products.
Q2:Export Experience
A2:GNEE BIO has more than 10 years of chemical product export experience,We has successfully entered mor than 100 countryies,including German,Russia,South Korea,Philippines and So on.
Q3:Terms of Payment
A3: T/T, 30% deposit will be required before the mass production and 70% balance which will be paid before sending the order.
Q4: Sample order
A3:We accept sample order.Free sample can be supplied if need.
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