Chemical Information for Selenocystine
CAS Number
29621-88-3Name
selenocystineSynonym
selenocystine,(L)-isomer;selenocystine;L-Selenocystine;C6H12N2O4Se2;L-3,3-Diselenodialanine;Seleno-L-cystine Monohydrate;seleno-DL-cystine;UNII:493154PTZ7;(l,l)-selenocystine;(2R,2R)-3,3-Diselane-1,2-diylbis(2-aminopropanoic acid) (non-preferred name);(R,R)-3,3-Diselenobis(2-aminopropionic Acid) Monohydrate;L-Alanine,3,3-diselenobis;(2R,2R)-3,3-(1,2-Diselanediyl)bis(2-aminopropanoic acid);Seleno-L-cystine;Alanine,3,3-diselenodi-,L;MFCD00800971Melting Point
224.5-229.5ºC(lit.)Boiling Point
538.3±60.0 °C at 760 mmHgFlash Point
279.3±32.9 °CMolecular Formula
C6H12N2O4Se2Molecular Weight
334.091Density
N/AManufacturing Facilities for Selenocystine
Professional Export Experience
to Global Customers
1. 16 years of R&D, manufacturing and sales experience of Selenocystine Cas:29621-88-3, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: YES,Our R&D, manufacturing service include fine chemicals, pharmaceutical intermediates like bromide, boric acid, thiophene, indole, imidazole, thiazole, piperazine, pyrazine compounds, from ton to hundred tons lot.