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CAS No.: | 66242-82-8 |
---|---|
Name: | 5-Mercapto-1H-tetrazole-1-methanesulfonic acid disodium salt |
Molecular Structure: | |
Formula: | C2H2N4Na2O3S2 |
Molecular Weight: | 240.17 |
Synonyms: | 1H-Tetrazole-1-methanesulfonicacid, 2,5-dihydro-5-thioxo-, disodium salt (9CI);5-Mercapto-1H-tetrazole-1-methanesulfonic acid disodium salt; |
EINECS: | 266-274-0 |
Melting Point: | 247 °C (dec.)(lit.) |
Hazard Symbols: | Xi |
Risk Codes: | 36/37/38 |
Safety: | 26-36 |
PSA: | 134.48000 |
LogP: | -0.18700 |
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Molecular Structure of Disodium 2,5-dihydro-5-thiooxo-1H-tetrazol-1-ylmethanesulfonate (CAS NO.66242-82-8):
Systematic Name: Disodium (5-sulfido-1H-tetrazol-1-yl)methanesulfonate
Molecular Formula: C2H2N4Na2O3S2
Molecular Weight: 240.17 g/mol
EINECS: 266-274-0
H bond acceptors: 7
H bond donors: 1
Freely Rotating Bonds: 2
Nominal Mass: 240
Average Mass: 240.1718
Monoisotopic Mass: 239.93637
Product Categories: Organic acids
Melting Point: 247 °C (dec.)(lit.)
Canonical SMILES: [Na+].[Na+].[S-]c1nnnn1CS(=O)([O-])=O
InChI: InChI=1/C2H4N4O3S2.2Na/c7-11(8,9)1-6-2(10)3-4-5-6;;/h1H2,(H,3,5,10)(H,7,8,9);;/q;2*+1/p-2
Safety Information of Disodium 2,5-dihydro-5-thiooxo-1H-tetrazol-1-ylmethanesulfonate (CAS NO.66242-82-8):
Hazard Codes: Xi
Risk Statements: 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36: Wear suitable protective clothing.
WGK Germany: 3
Disodium 2,5-dihydro-5-thiooxo-1H-tetrazol-1-ylmethanesulfonate (CAS NO.66242-82-8), its Synonyms are 1-Sulfomethyl-5-mercaptotetrazole disodium salt ; 5-Mercapto-1,2,3,4-tetrazole-1-methyl sulfonic acid disodium salt ; 5-Mercapto-1H-tetrazole-1-methanesulfonic acid disodium salt ; Disodium 5-sulphido-1H-tetrazole-1-methanesulphonate .