Benzyltriethylammonium bromide99-102% (Su'ega) CAS 5197-95-5 Tufuga

AKOS 92490;AKOS BBS-00003924;ALPHA-THENOYL CHLORIDE;THIOPHENE-2-CARBOXYLIC ACID CHLORIDE;TIOPHENE-2-CARBONYL CHLORIDE;

4-Fluoro-2-nitrotoluene CAS 446-10-6 samasama suau'u vai

I le avea ai o le gaosiga faʻapolofesa, matou te fia tuʻuina atu ia te oe le maualuga 4-AMINO-3-IODO-1H-PYRAZOLO [3,4-D] PYRIMIDINE CAS 151266-23-8. Ma o le a matou ofoina atu ia te oe le auaunaga sili ona lelei pe a uma ona faʻatau ma tuʻuina atu taimi.

I le avea ai o le gaosiga faʻapolofesa, matou te manaʻo e tuʻuina atu ia te oe le maualuga maualuga Tricine CAS 5704-04-1. Ma o le a matou ofoina atu ia te oe le auaunaga sili ona lelei pe a uma ona faʻatau ma tuʻuina atu taimi.

2-Methoxy-5-nitropyridine CAS 5446-92-4 e maua e ala i le etherification o le 2-chloro-5-nitropyridine. O le sodium methoxide na fa'aopoopoina i lalo i lalo o le pa'ū i le paluga o le 2-chloro-5-nitropyridine ma le methanol i lalo o le faʻamalosi, ma tioata na faʻafefe i le aisa nutililii pe a uma ona faʻaopopo le sulfur mo le 1 itula. Fa'amama, fa'agogo, ma toe fa'a'aisa i le methanol e maua ai le oloa mae'a. O le fua na maua e 92%.

O matou o se taʻutaʻua taʻutaʻua o Ethyl potassium malonate CAS 6148-64-7 i Saina. Ethyl potassium malonate CAS 6148-64-7 o loʻo maua i faʻatauga ma e mafai ona tuʻuina vave.COA, MSDS ma TDS o Ethyl potassium malonate CAS 6148-64 -7.