Description
Description
HEPES Sodium Salt Bioperformance ≥99.5% 1 Kg
Synonym: 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid sodium salt, N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid) sodium salt
- CAS Number 75277-39-3
- Empirical Formula (Hill Notation) C8H17N2NaO4S
- Molecular Weight 260.29
- EC Number 278-169-7
- MDL number MFCD00036463
- PubChem Substance ID 24895595
- NACRES NA.25
| Quality Level | 400 |
| grade | BioPerformance Certified |
| assay | ≥99.5% |
| application(s) | cell culture | mammalian: suitable |
| impurities | endotoxin and total aerobic microbial count, tested |
| useful pH range | 6.8 – 8.2 |
| pKa (25 °C) | 7.5 |
| absorption | ≤0.2 at 280 in H2O at 1 M |
| ≤0.4 at 260 in H2O at 1 M | |
| Featured Industry | Diagnostic Assay Manufacturing |
| foreign activity | DNase, RNase, NICKase, protease, none detected |
| SMILES string | [Na+].OCCN1CCN(CC1)CCS([O-])(=O)=O |
| InChI | 1S/C8H18N2O4S.Na/c11-7-5-9-1-3-10(4-2-9)6-8-15(12,13)14;/h11H,1-8H2,(H,12,13,14);/q;+1/p-1 |
| InChI key | RDZTWEVXRGYCFV-UHFFFAOYSA-M |
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