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Reference substances

Reference substances

Currently viewing:
IUPAC name:
sodium 1,1,3-trioxo-2,3-dihydro-1H-1λ⁶,2-benzothiazol-2-ide

Inventory

EC number:
204-886-1
EC name:
1,2-benzisothiazol-3(2H)-one 1,1-dioxide, sodium salt
CAS number:
128-44-9
CAS number:
128-44-9
Synonyms
Names:
1, 2-Benzisothiazol-3 (2H)-one, 1,1-dioxide
1, 2-Dihydro-2-ketobenzisosulfonazole
1,1-Dioxide-1,2-benzisothiazolin-3-one
1,2-Benzisothiazol-3(2H)-one, 1,1-dioxide, sodium salt
Identifier:
IUPAC name
sodium 1,1,3-trioxo-2,3-dihydro-1H-1λ⁶,2-benzothiazol-2-ide
Identifier:
IUPAC name
1,2-Benzisothiazol-3(2H)-one 1,1-dioxide, sodium salt
Identifier:
IUPAC name
1,2-Benzisothiazol-3(2H)-one, 1,1-dioxide, sodium salt
Identifier:
IUPAC name
1,2-benzisothiazol-3(2H)-one 1,1-dioxide, sodium salt
Identifier:
IUPAC name
sodium 1,1,3-trioxo-2,3-dihydro-1H-1λ⁶,2-benzothiazol-2-ide
Identifier:
IUPAC name
sodium 1,1,3-trioxo-2,3-dihydro-1H-1λ⁶,2-benzothiazol-2-ide
Identifier:
IUPAC name
sodium;1,1-dioxo-1,2-benzothiazol-2-id-3-one
Identifier:
other: SMILES notation
c12c(C(=O)[NH-]S1(=O)=O)cccc2.[Na+]
Identifier:
other: InChl
1/C7H5NO3S.Na/c9-7-5-3-1-2-4-6(5)12(10,11)8-7;/h1-4H,(H,8,9);/q;+1/p-1
Identifier:
other: SMILES notation
C1(=O)c2c(cccc2)S(=O)(=O)N{-}1.[Na]{+}
Identifier:
other: SMILES notation
C1=CC=C2C(=C1)C(=O)[N-]S2(=O)=O.[Na+]
Identifier:
other: Molecular formula
C7H4NNaO3S
Identifier:
other: InChl
InChI=1/C7H5NO3S.Na/c9-7-5-3-1-2-4-6(5)12(10,11)8-7;/h1-4H,(H,8,9);/q;+1
Identifier:
other: InChl
InChI=1S/C7H5NO3S.Na/c9-7-5-3-1-2-4-6(5)12(10,11)8-7;/h1-4H,(H,8,9);/q;+1/p-1
Identifier:
other: SMILES notation
O=C1[N-]S(=O)(=O)C2=CC=CC=C12.[Na+]
Identifier:
other: SMILES notation
[Na+].O=C1NS(=O)(=O)c2ccccc12
1,2-Benzisothiazol-3(2H)-one 1,1-dioxide, sodium salt

Molecular and structural information

Molecular formula:
C7H5NO3S.Na
Molecular weight:
205.169
SMILES notation:
c12c(C(=O)[NH-]S1(=O)=O)cccc2.[Na+]
InChl:
1S/C7H5NO3S.Na/c9-7-5-3-1-2-4-6(5)12(10,11)8-7;/h1-4H,(H,8,9);/q;+1/p-1
Structural formula:
Chemical structure

Related substances

Identifier:
IUPAC name
Identity:
1,2-Benzisothiazol-3(2H)-one 1,1-dioxide, sodium salt