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   ChemNet > CAS > 121-19-7 4-Hydroxy-3-nitrobenzenearsonic acid

121-19-7 4-Hydroxy-3-nitrobenzenearsonic acid

product Name 4-Hydroxy-3-nitrobenzenearsonic acid
CAS No 121-19-7
Synonyms Roxarsone; 2-nitrophenol-4-arsonic acid; 4-Hydroxy-3-nitrophenylarsonic acid; Nitrophenol-4-arsenic acid; 3-Nitro-4-Hydroxybenzenearsonic acid
Molecular Formula C6H6AsNO6
Molecular Weight 263.0365
InChI InChI=1/C6H6AsNO6/c9-6-2-1-4(7(10,11)12)3-5(6)8(13)14/h1-3,9H,(H2,10,11,12)
EINECS 204-453-7
Molecular Structure 121-19-7 4-Hydroxy-3-nitrobenzenearsonic acid
Melting point >300℃
Boiling point 537.3°C at 760 mmHg
Flash point 240.3°C
Water solubility <0.1 g/100 mL at 23℃
Vapour Pressur 2.24E-12mmHg at 25°C
Hazard Symbols  T:Toxic;
 N:Dangerous for the environment;
Risk Codes R23/25:;
R50/53:;
Safety Description S20/21:;
S28:;
S45:;
S60:;
S61:;
MSDS Material Safety Data Sheet
Chemicals Suppliers(19):
1Hangzhou Colorific Chemicals Co., Ltd.
2HANGZHOU KARSSEN CHEMICAL CO.,LTD.
3Nantong Chem-Tech. Co.,Ltd
4Hinapharm Pharmaceutical Co., Ltd. Foshan
5Maxpharm Group
6Chemaxcel Corporation
7Toda Biotechnology Co., Ltd
8La Nova Chem
9EUROASIA TRANS CONTINENTAL
10Shrenik Pharma Ltd.
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