Building blocks
Our expert organic chemistry teams synthesize stable isotope-labeled synthons for your own compounds. Alsachim offers a wide variety of building blocks including API intermediates from aromatic compounds, amino acids and heterocyclic compounds.
19 products
[13C6]-4-Boronobenzoic acid
Product Number: M199
CAS number: 14047-29-1 unlabeled
Synonyms: [U-Ring-13C6]-4-Carboxyphenylboronic acid
[13C6]-4-Hydroxyphenylboronic acid pinacol ester
Product Number: M176
CAS number: 269409-70-3 unlabeled
MaDT light tetrafluoroborate salt
Product Number: C6908
CAS number: 918108-92-6 free base
Synonyms: 2,5-Dioxopyrrolidin-1-yl 6-guanidinohexanoate tetrafluoroborate salt
[13C6]-L-threo-(2S,3R)-3-(3,4-Dibenzyloxyophenyl)serine
Product Number: C975
CAS number: 106887-48-3 unlabeled
[13C6]-4-Chlorophenyl trifluoromethanesulfonate
Product Number: M417
CAS number: 29540-84-9 unlabeled