1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone CAS 7226-23-5 est hydrocarbon aromaticum derivativum et uti potest uti reagens organica.
Praecipuum opificem sumus 2-Methylthiophene CAS 554-14-3 in China.2-Methylthiophene CAS 554-14-3 praesto est in stipite et celeriter tradi possumus.COA, MSDS et TDS de 2-Methylthiophene CAS 554-14. -3.
3,5-Di-tert-butylsalicylaldehyde CAS 37942-07-7 medium organicum est, quod praeparari potest per unum gradum reactionem ex 2,4-di-tert-butylphenolo ut materia rudis. In litteris relatum est posse adhiberi ad parandum dimethylethylenediamino-tert-butylphenolum et catalystas (S,S)-salenCo(II).
Nos in China CAS 1885-38-7 opificem cinnamonitrilem praecipuum habemus. Cinnamonitrile CAS 1885-38-7 in genere praesto est et cito liberari potest. COA, MSDS et TDS de Cinnamonitrili CAS 1885-38-7.
Acidum chloronicotinicum 6-CAS 5326-23-8 est pulveris albi. Punctum liquescens 198-200 â.
L-Glutamine CAS 56-85-9 est crystallus hyalinus acui similis; inodora et insulsa ; solubilis in aqua (solubilitas in aqua ad 25°C est 3.6%), in ethanolo leviter solubilis, in aethere, methanolo, benzene, acetono, chloroformi, ethyl acetato et acetico acetico; calefactioni, acido et alcali exposita, facile hydrolyzata cum acido chemico-glutamico L-glutamico; pI5.65, punctum compositionis 185-186°C; rotatio specifica optica [α]23D 6.1°(0.5-2mg/ml, in aqua), [α]20D 32° (0.5-2mg/ml, in 1mol/L acido hydrochlorico)
