(S)-(+)-5-(HYDROXYMETHYL)-2-PYRROLIDINONE P-TOLUENESULFONATE ,51693-17-5

(S)-(+)-5-(HYDROXYMETHYL)-2-PYRROLIDINONE P-TOLUENESULFONATE

Basic Information
Product Name：	(S)-(+)-5-(HYDROXYMETHYL)-2-PYRROLIDINONE P-TOLUENESULFONATE
CAS：	51693-17-5
English Synonyms：	(S)-(+)-5-(HYDROXYMETHYL)-2-PYRROLIDINONE P-TOLUENESULFONATE ; (S)-5-HYDROXYMETHYL-2-PYRROLIDINONE P-TOLUENESULFONATE ; (-)-L-PYROGLUTAMOL P-TOLUENESULFONATE ; TOLUENE-4-SULFONIC ACID (S)-5-OXO-PYRROLIDIN-2-YLMETHYL ESTER ; (S)-(+)-5-(HYDROXYMETHYL)-2-PYRROLIDINONE P-TOLUENESULFONATE 95%
MDL Number.：	MFCD00274229
H bond acceptor：	5
H bond donor：	1
Smile：	Cc1ccc(cc1)S(=O)(=O)OC[C@@H]2CCC(=O)N2
InChi：	InChI=1S/C12H15NO4S/c1-9-2-5-11(6-3-9)18(15,16)17-8-10-4-7-12(14)13-10/h2-3,5-6,10H,4,7-8H2,1H3,(H,13,14)/t10-/m0/s1
InChiKey：	InChIKey=AMZNHHZJURKRFX-JTQLQIEISA-N
Property
Melting Point：	124-128 DEG C(LIT)
Comments：	APPLICATION: SERVES AS A BUILDING BLOCK IN THE SYNTHESIS OF (R)- AND (S)-DIAMINOVALERIC ACIDS AND OF 5-AZASEMICORRIN BIDENTATE NITROGEN LIGANDS FOR ENANTIOSELECTIVE CATALYSIS OPTICAL ACTIVITY: [ALPHA]20/D +8.5 DEG, C = 1 IN ETHANOL UNSPSC: 12352100 WGK: 3
Safety information
Symbol：	GHS07
Signal word：	Warning
Hazard statements：	H315-H319-H335
Precautionary statements：	P261-P305 + P351 + P338
hazard symbol：	Xi
Risk Code：	R:36/37/38
Safe Code：	S:26-36
WGK Germany：	3

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