Molecule structure of Ammonium saccharin (CAS NO.6381-61-9):

IUPAC Name: Azanium 1,1-Dioxo-1,2-benzothiazol-3-olate 
Molecular Weight: 200.21502 g/mol
Molecular Formula: C₇H₈N₂O₃S 
Boiling Point: 431.1 °C at 760 mmHg
Flash Point: 214.5 °C
Enthalpy of Vaporization: 68.67 kJ/mol
Vapour Pressure: 1.23E-07 mmHg at 25 °C
H-Bond Donor: 1
H-Bond Acceptor: 4
Exact Mass: 200.025563
MonoIsotopic Mass: 200.025563
Topological Polar Surface Area: 70.6
Heavy Atom Count: 13
Complexity: 314
Canonical SMILES: C1=CC=C2C(=C1)C(=NS2(=O)=O)[O-].[NH4+]
InChI: InChI=1S/C7H5NO3S.H3N/c9-7-5-3-1-2-4-6(5)12(10,11)8-7;/h1-4H,(H,8,9);1H3
InChIKey: XTPLQANXHDDXIH-UHFFFAOYSA-N
EINECS: 228-971-8

 Ammonium saccharin (CAS NO.6381-61-9) is used as no nutritional sweeteners. It slao can be used in Bacon, bakery products, solid drinks, soft drinks, gum, sweets, juices, jams, chewing vitamin tablets by EEC(1990).

 O-amino benzoic acid methyl ester obtained saccharin, and then ammonium hydroxide neutralization, refining.

A severe eye irritant. When heated to decomposition emits toxic fumes of NO_x.

 Ammonium saccharin (CAS NO.6381-61-9) is also named as 1,2-Benzisothiazol-3(2H)-one, 1,1-dioxide, ammonium salt ; 1,2-Benzisothiazolin-3-one, 1,1-dioxide, ammonium salt ; Ammonium 1,2-benzisothiazolin-3(2H)-one 1,1-dioxide ; Ammonium 1,2-benzisothiazolin-3-one 1,1-dioxide ; Ammonium O-benzosulfimide ; Daramin ; Saccharin ammonium ; Saccharinate ammonium ; Saccharinate ammonium [French] ; UNII-63Q3BCF15A . Ammonium saccharin is white crystal or crystalline powder with a strong sweet ignorance and bitter aftertaste. It is soluble in water. Ammonium saccharin is flammable. It will produce toxic nitrogen oxide and ammonia fumes by heat. So the storage environment should be ventilate, low-temperature and dry.