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MƏHSUL

Dimethylacetamide

  • Məhsulun adı: Dimethylacetamide
  • Cas No.: 127-19-5
  • Saflıq: 99.9%
  • MF: C4H9NO
  • Görünüş: Rəngsiz maye
  • Paket: nağara
  • Sertifikat: ISO
  • Ərizə: It is a versatile organic solvent that is used in various industries for different purposes
  • Nümunə: Mövcuddur

Bizə E-poçt Göndərin

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6 + 10 =

Məhsul təfərrüatı

Dimethylacetamide, full name N, n-dimethylacetamide, abbreviated DMAC or DMA. A polar solvent commonly used as an aprotic solvent. Colorless transparent liquid, flammable. It can be mixed with organic solvents such as water, alcohol, efir, ester, benzene, trichloromethane and aromatic compounds. It is also used as a solvent for spinning polyacrylonitrile and an extractive distillation solvent for separating styrene from C-8 fractions. It is prepared by the action of dimethylamine with acetyl chloride.
 

Məhsul parametri

Kimyəvi Formula C4H9NO CAS nömrəsi 127-19-5
Molar kütlə 87.122 g·mol−1
XÜSUSİYYƏTLƏRİ
Görünüş Rəngsiz maye
Qoxu Ammoniacal
Sıxlıq 0.937 q/ml
Ərimə nöqtəsi −20 °C (−4 °F; 253 K)
Qaynama nöqtəsi 165.1 °C; 329.1 °F; 438.2 K
Buxar təzyiqi 300 Pa
Kırılma indeksi 1.4375
Yanma nöqtəsi, alovlanma nöqtəsi 63 °C (145 °F; 336 K)
Həlledicilik >1000g/l soluble
Suda həllolma Qarışan
Sabitlik Stabil. Yanan. Incompatible with strong oxidizing agents.
log S −0.253
Saxlama vəziyyəti +30°C-dən aşağı olan yerdə saxlayın.

 

Ərizə

1. Solvent: Dimethylacetamide is a polar solvent with a high solubility, able to dissolve many organic and inorganic substances. It is widely used in organic synthesis as reaction solvent, extractant and extractant.

2. Polymer industry: DMAC can be used as a solvent or additive in the synthesis of polymer compounds, polyamides and other polymer applications. It helps to improve the solubility and processing properties of polymers, and is widely used in fiber, film, coating and other fields.

3. Pharmaceutical industry: Dimethylacetamide has many applications in the pharmaceutical industry. It can play an important role in drug synthesis, preparation and drug delivery as solvent and delivery agent. At the same time, chemical dimethylacetamide has the properties of increasing drug solubility and promoting drug absorption.

4. Electronics industry: DMAc can be used as a solvent and cleaning agent in the manufacture of electronic devices. It plays an important role in the application of coatings, inks, batteries and other fields.

5. Textile industry: Dimethylacetamide is an important chemical in the textile industry. It can be used as a cellulose dissolving agent for applications such as cellulose spinning and cellulose chemical modification.
 

Məhsulların çoxlu istifadəsi

Kimya İstehsalında istifadə olunur,Əczaçılıq Sənayesi,Polimer və Plastik Sənayesi,Tekstil Sənayesi,Coatings and Paints Industry,Aqrokimya Sənayesi,Paint and Coatings Industry,