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تولید - محصول

1, 1, 3, 3-تترا متیل گوانیدین

  • نام محصول: 1, 1, 3, 3-تترا متیل گوانیدین
  • نامهای دیگر: TMG
  • Cas No.: 80-70-6
  • خلوص: 99.90%
  • MF: C5H13N3
  • ظاهر: Colorless transparent liquid
  • بسته: طبل
  • گواهی: ISO
  • کاربرد: This product is an important chemical raw material, which is used in the synthesis of headhold series antimicrobials in the pharmaceutical industry.
  • نمونه: در دسترس

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جزئیات محصول

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, wool and other proteins to improve their durability.
 

پارامتر محصول

مترادف ها TMG
فرمول شیمیایی C5H13N3 شماره CAS 80-70-6
جرم مولی 115.8
خواص
ظاهر Colorless transparent liquid
بو Slight smell
تراکم 0.918
نقطه جوش 160-162درجه سانتی گراد
نقطه ذوب -30 درجه سانتی گراد
نقطه اشتعال 140 درجه فارنهایت
فشار بخار 0.2 میلی متر جیوه ( 20 درجه سانتی گراد)
ضریب شکست 1.4692
Quality standard Content ≥99% ; Moisture ≤0.2%
انحلال پذیری استونیتریل (Slightly), DMSO (Slightly), Methanol (Slightly)
حلالیت در آب قابل اختلاط
log P -0.49 در 20 درجه سانتی گراد
Sensibility Air Sensitive
ثبات پایدار. Combustible. Incompatible with strong oxidizing agents, mineral and organic acids, دی اکسید کربن. Air-sensitive.
Quality standard Content ≥99% Moisture ≤0.2%
بسته بندی 180kg/barrel (galvanized drum or plastic drum) ; 25kg/barrel (plastic drum)
شرایط نگهداری Store below +30°C.

 

کاربرد

1. کاتالیزور: 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. مثلا, 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.

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

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