# N-tris((hydroxymethyl)methyl)-3-aminopropanesulfonic acid

> chemical compound

**Wikidata**: [Q7669335](https://www.wikidata.org/wiki/Q7669335)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/TAPS_(buffer))  
**Source**: https://4ort.xyz/entity/n-tris-hydroxymethyl-methyl-3-aminopropanesulfonic-acid


## References

1. N-tris((hydroxymethyl)methyl)-3-aminopropanesulfonic acid. Global Substance Registration System
2. [CAS Common Chemistry](https://commonchemistry.cas.org/detail?cas_rn=29915-38-6)
3. TAPS. PubChem
4. 1ZDY. Protein Data Bank
5. 2R4E. Protein Data Bank
6. 2R46. Protein Data Bank
7. 2R45. Protein Data Bank
8. TAPS (buffer). ChemSpider
9. ChEBI release 2022-06-13
10. 3-(tris(hydroxymethyl)methylamino)propane-1-sulphonic acid. ECHA Substance Infocard database
11. Mapping file of InChIStrings, InChIKeys and DTXSIDs for the EPA CompTox Dashboard