Vyberte stránku

PRODUKT

1, 1, 3, 3-Tetramethylguanidin

  • jméno výrobku: 1, 1, 3, 3-Tetramethylguanidin
  • Ostatní jména: TMG
  • Cas č.: 80-70-6
  • Čistota: 99.90%
  • MF: C5H13N3
  • Vzhled: Bezbarvá průhledná kapalina
  • Balík: Buben
  • Osvědčení: ISO
  • aplikace: This product is an important chemical raw material, which is used in the synthesis of headhold series antimicrobials in the pharmaceutical industry.
  • Vzorek: Dostupný

Pošlete nám e-mail

Detail produktu

Tetramethyl guanidine (TMG for short) is a strong organic base catalyst, which has a wide range of industrial applications, mainly used in the synthesis of new antibiotics cephalosporin cosolvent; It can also be used as a catalyst for polyurethane foam. It can also be used for the dyeing of nylon, vlna a další proteiny pro zlepšení jejich trvanlivosti.
 

Parametr produktu

Synonyma TMG
Chemický vzorec C5H13N3 Číslo CAS 80-70-6
Molární hmotnost 115.8
VLASTNOSTI
Vzhled Bezbarvá průhledná kapalina
Zápach Slight smell
Hustota 0.918
Bod varu 160-162°C
Bod tání -30 °C
Bod vzplanutí 140 °F
Tlak páry 0.2 mm Hg ( 20 °C)
Index lomu 1.4692
Quality standard Content ≥99% ; Moisture ≤0.2%
Rozpustnost Acetonitril (Slightly), DMSO (Slightly), methanol (Slightly)
Rozpustnost ve vodě mísitelný
log P -0.49 at 20°C
Citlivost Air Sensitive
Stabilita Stabilní. Hořlavý. Nesnáší se se silnými oxidačními činidly, mineral and organic acids, carbon dioxide. Air-sensitive.
Quality standard Content ≥99% Moisture ≤0.2%
package 180kg/barrel (galvanized drum or plastic drum) ; 25kg/barrel (plastic drum)
Skladovací stav Skladujte při teplotě do +30°C.

 

aplikace

1. Catalyst: tetramethylguanidine, as an alkaline compound, is commonly used as an intermediate of catalyst or base catalyst. It can be used to promote various organic reactions, such as oxidation reactions, esterification reactions and vinylation reactions.

2. Removal of oxidant: tetramethyl guanidine can be used as an oxidant removal agent, which can consume the active oxidant in the excess hydrogen peroxide, benzoyl peroxide and other oxidants, and reduce its oxidation reaction to the substance.

3. Dye intermediates: tetrmethyl guanidine has good reactivity and nucleophilicity, and can be used to synthesize dyes and dye intermediates. It can be used as a reagent to synthesize dyes and participate in the substitution reaction of nitrogen atoms in dye molecules.

4. Super base: Due to the strong alkali of tetramethylguanidine, it can be used as a super base in some fields. Například, it can be used to accelerate the formation of carbonates, the synthesis of polyamides, and the cyclization of polymers.

5. Electronic materials: chemical tetramethylguanidine has excellent polymerization performance and high melting point, which can be used for polymer synthesis in the field of electronic materials.

Navíc, tetramethylguanidine has a number of other applications, such as synthetic drugs, as an ingredient in antibacterial agents and flame retardants.
 

Vícenásobné použití produktů

Používá se v chemické výrobě,Polymer Industry,Plastics Industry,Gumový průmysl,Textilní průmysl,Construction and Building Materials Industry

Zanechte svou zprávu

Související produkty