cyclamic acid
{{Chembox
| Verifiedfields = changed
| verifiedrevid = 476997487
| ImageFile_Ref = {{chemboximage|correct|??}}
| ImageFile = Cyclamic-acid-2D-skeletal.png
| ImageName = Skeletal formula of cyclamic acid
| ImageFile1 = Cyclamic-acid-3D-balls.png
| ImageName1 = Ball-and-stick model of cyclamic acid
| PIN = Cyclohexylsulfamic acid
|Section1={{Chembox Identifiers
| UNII_Ref = {{fdacite|correct|FDA}}
| UNII = HN3OFO5036
| KEGG_Ref = {{keggcite|correct|kegg}}
| KEGG = D02442
| ChEMBL_Ref = {{ebicite|correct|EBI}}
| ChEMBL = 1206440
| InChI = 1/C6H13NO3S/c8-11(9,10)7-6-4-2-1-3-5-6/h6-7H,1-5H2,(H,8,9,10)
| InChIKey = HCAJEUSONLESMK-UHFFFAOYAT
| StdInChI_Ref = {{stdinchicite|correct|chemspider}}
| StdInChI = 1S/C6H13NO3S/c8-11(9,10)7-6-4-2-1-3-5-6/h6-7H,1-5H2,(H,8,9,10)
| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}}
| StdInChIKey = HCAJEUSONLESMK-UHFFFAOYSA-N
| CASNo_Ref = {{cascite|correct|CAS}}
| CASNo = 100-88-9
| PubChem = 7533
| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}
| ChemSpiderID = 7252
| ChEBI_Ref = {{ebicite|correct|EBI}}
| ChEBI = 15964
| SMILES = O=S(=O)(O)NC1CCCCC1
}}
|Section2={{Chembox Properties
| C=6 | H = 13 | S = 1 | N = 1 | O = 3
| Appearance =
| Density =
| MeltingPt =
| BoilingPt =
| Solubility =
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|Section3={{Chembox Hazards
| MainHazards =
| FlashPt =
| AutoignitionPt =
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Cyclamic acid is a compound with formula C6H13NO3S.
It is included in E number "E952".
Cyclamic acid is mainly used as catalyst in the production of paints and plastics, and furthermore as a reagent for laboratory usage.{{cite journal|title=Quantitative hydrolysis of sodium cyclamate and calcium cyclamate to cyclohexylamine, followed by colorimetric analysis|journal=Analytical Chemistry|volume=40|issue=2|pages=368–370|doi=10.1021/ac60258a033|year=2002|last1=Johnson|first1=Darryl E|last2=Nunn|first2=Helmut B|last3=Bruckenstein|first3=Stanley}}
The sodium and calcium salts of cyclamic acid are used as artificial sweeteners under the name cyclamate.{{cite journal|title=Artificial sweeteners – a review|journal=Journal of Food Science and Technology|volume=51|issue=4|pages=611–621|doi=10.1007/s13197-011-0571-1|pmid=24741154|pmc=3982014|year=2011|last1=Chattopadhyay|first1=Sanchari|last2=Raychaudhuri|first2=Utpal|last3=Chakraborty|first3=Runu}}