4,5-DIAMINO-6-HYDROXY-2-MERCAPTOPYRIMIDINE HEMISULFATE SALT HYDRATE

CAS No.
304851-89-6
CCD No.
CCD00091551
Formula
C4 H6 N4 O S . H2 O . H2 O4 S
MolWeight
274.277

Basic Information

Product Name: 4,5-DIAMINO-6-HYDROXY-2-MERCAPTOPYRIMIDINE HEMISULFATE SALT HYDRATE
CAS: 304851-89-6
English Synonyms: 4,5-DIAMINO-6-HYDROXY-2-MERCAPTOPYRIMIDINE HEMISULFATE SALT HYDRATE
MDL Number.: MFCD00191981
H bond acceptor: 5
H bond donor: 3
Smile: c1(c(nc(nc1O)S)N)N.O.OS(=O)(=O)O
InChi: InChI=1S/C4H6N4OS.H2O4S.H2O/c5-1-2(6)7-4(10)8-3(1)9;1-5(2,3)4;/h5H2,(H4,6,7,8,9,10);(H2,1,2,3,4);1H2
InChiKey: InChIKey=FPNMSAFUGFYKCX-UHFFFAOYSA-N

Property

Melting Point: 235 DEG C (DEC)(LIT)
Comments: UNSPSC: 12352100
WGK: 3

Safety information

Symbol: GHS07 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
WGK Germany: 3

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