1981-58-4

Name Sulfamethazine sodium salt
CAS 1981-58-4
EINECS(EC#) 217-840-0
Molecular Formula C12H13N4NaO2S
MDL Number MFCD00068333
Molecular Weight 300.31
MOL File 1981-58-4.mol
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Chemical Properties

Melting point  >288°C (dec.)
storage temp.  2-8°C
solubility  H2O: soluble50mg/mL
form  powder
color  white to off-white
Water Solubility  H2O: soluble 50mg/mL
Merck  14,8915
Stability: Hygroscopic
InChI InChI=1S/C12H14N4O2S.Na.H/c1-8-7-9(2)15-12(14-8)16-19(17,18)11-5-3-10(13)4-6-11;;/h3-7H,13H2,1-2H3,(H,14,15,16);;
InChIKey WIVZAHIZHZEEOX-UHFFFAOYSA-N
SMILES S(C1C=CC(N)=CC=1)(=O)(=O)NC1=NC(C)=CC(C)=N1.[NaH]
CAS DataBase Reference 1981-58-4
EPA Substance Registry System Benzenesulfonamide, 4-amino-N-(4,6-dimethyl-2- pyrimidinyl)-, monosodium salt(1981-58-4)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P501
Hazard Codes  Xn
Risk Statements 
Safety Statements 
WGK Germany  3
RTECS  WO9300000
TSCA  TSCA listed
HS Code  2933.59.8000
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral

Hazard Information

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