| 词条 | CHES (buffer) |
| 释义 |
| verifiedrevid = 444020887 | Name=N-Cyclohexyl-2-aminoethanesulfonic acid | ImageFile=N-Cyclohexyl-2-aminoethanesulfonic acid.svg | ImageSize= | IUPACName=2-(Cyclohexylamino)ethanesulfonic acid | OtherNames=N-Cyclohexyltaurine, CHES |Section1={{Chembox Identifiers | ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} | ChemSpiderID = 60260 | ChEBI = 44302 | InChI = 1/C8H17NO3S/c10-13(11,12)7-6-9-8-4-2-1-3-5-8/h8-9H,1-7H2,(H,10,11,12) | InChIKey = MKWKNSIESPFAQN-UHFFFAOYAH | StdInChI_Ref = {{stdinchicite|correct|chemspider}} | StdInChI = 1S/C8H17NO3S/c10-13(11,12)7-6-9-8-4-2-1-3-5-8/h8-9H,1-7H2,(H,10,11,12) | StdInChIKey_Ref = {{stdinchicite|correct|chemspider}} | StdInChIKey = MKWKNSIESPFAQN-UHFFFAOYSA-N | CASNo_Ref = {{cascite|correct|??}} | CASNo=103-47-9 | UNII_Ref = {{fdacite|correct|FDA}} | UNII = 71X53V3RZ1 | PubChem=66898 | DrugBank_Ref = {{drugbankcite|correct|drugbank}} | DrugBank = DB03309 | SMILES = O=S(=O)(O)CCNC1CCCCC1 | MeSHName=2-(N-cyclohexylamino)ethanesulfonic+acid |Section2={{Chembox Properties | Formula=C8H17NO3S | MolarMass=207.287 g/mol | Appearance= | Density= | MeltingPt= | BoilingPt= | Solubility= | pKa = 9.3 |Section3={{Chembox Hazards | MainHazards= | FlashPt= | AutoignitionPt = }} N-Cyclohexyl-2-aminoethanesulfonic acid, also known as CHES, is a buffering agent. Typically appears as a white crystalline powder. CHES buffers have a useful range of pH 8.6–10. External links
2 : Buffers|Sulfonic acids |
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