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Revision as of 13:31, 12 May 2011 editCheMoBot (talk | contribs)Bots141,565 edits Updating {{chembox}} (no changed fields - added verified revid - updated 'UNII_Ref', 'ChemSpiderID_Ref', 'StdInChI_Ref', 'StdInChIKey_Ref', 'ChEMBL_Ref', 'KEGG_Ref') per Chem/Drugbox validation (← Previous edit Latest revision as of 05:40, 2 July 2024 edit undo5.20.193.193 (talk) fixing incorrect naming 
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{{chembox {{chembox
| Verifiedfields = changed
| verifiedrevid = 299501157
| Watchedfields = changed
|Reference=<ref> at ]</ref>
| verifiedrevid = 428751681
|Name=CAPS
| Reference=<ref> at ]</ref>
|ImageFile=CAPS buffer.png
| Name=CAPS
|ImageSize=200px
| ImageFile=CAPS buffer.png
|IUPACName=3-(Cyclohexylamino)-1-propanesulfonic acid | PIN=3-(Cyclohexylamino)propane-1-sulfonic acid
|OtherNames= | OtherNames=
|Section1={{Chembox Identifiers |Section1={{Chembox Identifiers
| CASNo_Ref = {{cascite|correct|??}}
| CASNo=1135-40-6 | CASNo=1135-40-6
| PubChem=70815 | PubChem=70815
| SMILES=C1CCC(CC1)NCCCS(=O)(=O)O
| DrugBank = DB02219
| EC_number = 214-492-1
| UNII = 4W981O1LXP
| SMILES=C1CCC(CC1)NCCCS(=O)(=O)O
| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}
| ChemSpiderID = 63979
| InChI = 1/C9H19NO3S/c11-14(12,13)8-4-7-10-9-5-2-1-3-6-9/h9-10H,1-8H2,(H,11,12,13)
| InChIKey = PJWWRFATQTVXHA-UHFFFAOYAU
| StdInChI_Ref = {{stdinchicite|changed|chemspider}}
| StdInChI = 1S/C9H19NO3S/c11-14(12,13)8-4-7-10-9-5-2-1-3-6-9/h9-10H,1-8H2,(H,11,12,13)
| StdInChIKey_Ref = {{stdinchicite|changed|chemspider}}
| StdInChIKey = PJWWRFATQTVXHA-UHFFFAOYSA-N
}} }}
|Section2={{Chembox Properties |Section2={{Chembox Properties
| Formula=C<sub>9</sub>H<sub>19</sub>NO<sub>3</sub>S | Formula=C<sub>9</sub>H<sub>19</sub>NO<sub>3</sub>S
| MolarMass=221.32 g/mol | MolarMass=221.32 g/mol
| Appearance= | Appearance=
| Density= | Density=
| MeltingPt= >300 °C | MeltingPt= >300 °C
| BoilingPt= | BoilingPt=
| Solubility= | Solubility=
| pKa = 10.4<ref>{{cite journal | last1 = Esplin | first1 = Taran L. | last2 = Cable | first2 = Morgan L. | last3 = Gray | first3 = Harry B. | last4 = Ponce | first4 = Adrian | title = Terbium-Macrocycle Complexes as Chemical Sensors: Detection of an Aspirin Metabolite in Urine Using a Salicylurate-Specific Receptor Site | journal = Inorganic Chemistry | date = 2010 | volume = 49 | issue = 10 | pages = 4643–4647 | doi = 10.1021/ic1003066}}<br>{{cite journal | last1 = Tabata | first1 = Masaaki | last2 = Habib | first2 = Ahsan | last3 = Watanabe | first3 = Keiichi | title = DNA Cleavage by Good’s Buffers in the Presence of Au(III) | journal = Bulletin of the Chemical Society of Japan | date = 2005 | volume = 78 | issue = 7 | pages = 1263–1269 | doi = 10.1246/bcsj.78.1263}}</ref>
| pKa = 10.4
}} }}
|Section3={{Chembox Hazards |Section3={{Chembox Hazards
| MainHazards= | MainHazards=
| FlashPt= | FlashPt=
| AutoignitionPt =
| Autoignition=
| SPhrases = {{S22}} {{S24/25}} | GHSPictograms = {{GHS07}}
| GHSSignalWord = Warning
| HPhrases = {{H-phrases|302|315|319|335}}
| PPhrases = {{P-phrases|261|264|270|271|280|301+312|302+352|304+340|305+351+338|312|321|330|332+313|337+313|362|403+233|405|501}}
}} }}
}} }}


'''CAPS''' is the common name for '''''N''-cyclohexyl-3-aminopropanesulfonic acid''', a chemical used as ] in ]. The similar substance ''N''-cyclohexyl-2-hydroxyl-3-aminopropanesulfonic acid (CAPSO) is also used as buffering agent in biochemistry. '''CAPS''' is the common name for '''3-(Cyclohexylamino)-1-propanesulfonic acid''', a chemical used as ] in ]. The similar substance ''N''-cyclohexyl-2-hydroxyl-3-aminopropanesulfonic acid (CAPSO) is also used as buffering agent in biochemistry. Its useful pH range is 9.7-11.1.


==See also== ==See also==
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==References== ==References==
{{reflist}} {{reflist}}


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