(-)-1,4-DI-O-METHYL-L-THREITOL ,50622-10-1

(-)-1,4-DI-O-METHYL-L-THREITOL

Basic Information
Product Name：	(-)-1,4-DI-O-METHYL-L-THREITOL
CAS：	50622-10-1
English Synonyms：	(S,S)-(-)-1,4-DIMETHOXY-2,3-BUTANEDIOL ; (S,S)-(+)-1,4-DIMETHOXY-2,3-BUTANEDIOL ; (-)-1,4-DI-O-METHYL-L-THREITOL
MDL Number.：	MFCD00077736
H bond acceptor：	4
H bond donor：	2
Smile：	COC[C@@H]([C@H](COC)O)O
InChi：	InChI=1S/C6H14O4/c1-9-3-5(7)6(8)4-10-2/h5-8H,3-4H2,1-2H3/t5-,6-/m0/s1
InChiKey：	InChIKey=QPXJVYUZWDGUBO-WDSKDSINSA-N
Property
Melting Point：	28-30 DEG C
Comments：	ASSAY METHOD: SUM OF ENANTIOMERS, GC OPTICAL ACTIVITY: [ALPHA]20/D -1.8+/-0.1 DEG, C = 1.9% IN METHANOL OTHER NOTES: AUXILIARY, REACTIONS OF ITS ACETAL, REVIEW OTHER NOTES: CHIRAL AUXILIARY, MODIFICATION OF LAH OTHER NOTES: CONDENSATION OF ESTER ENOLATES AND CHIRAL IMINES TO BETA-LACTAMS OTHER NOTES: DETERMINATION OF THE ENANTIOMERIC PURITY OF KETONES BY ACETAL FORMATION AND 13C-NMR STORAGE TEMPERATURE: 2-8 DEG C UNSPSC: 12352100 WGK: 3
Safety information
WGK Germany：	3

* If the product has intellectual property rights, a license granted is must or contact us.