N-(Tris(hydroxymethyl)methyl)-2-aminoethanesulfonic acid sodium salt
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- $16.8 - $1100.35
- Product name: N-(Tris(hydroxymethyl)methyl)-2-aminoethanesulfonic acid sodium salt
- CAS: 70331-82-7
- MF: C6H16NNaO6S
- MW: 253.24
- EINECS:642-884-6
- MDL Number:MFCD03066123
- Synonyms:TES SODIUM SALT;TES, DISODIUM SALT;TES-NA;N-TRIS(HYDROXYMETHYL)METHYL-2-AMINOETHANESULFOINC ACID SODIUM SALT;N-TRIS(HYDROXYMETHYL)METHYL-2-AMINO-ETHANESULFONIC ACID, DISODIUM SALT;N-TRIS(HYDROXYMETHYL)METHYL-2-AMINOETHANESULFONIC ACID SODIUM SALT;N-TRIS-(HYDROXYMETHYL)METHYL-2-AMINOETHANE SULPHONIC ACID, SODIUM SALT;2-[(Tris(hydroxymethyl)methyl)amino]-1-ethanesulfonic acid sodium salt
29 prices
Selected condition：
Brand
- AK Scientific
- Chem-Impex
- Crysdot
- Matrix Scientific
- Sigma-Aldrich
- TCI Chemical
- Thermo Scientific Chemicals
- Usbiological
Package
- 5G
- 10.00g
- 10g
- 25g
- 100ml
- 100.00g
- 100G
- 250ml
- 250G
- 500g
- 1KG
- ManufacturerAK Scientific
- Product numberG156
- Product descriptionTES sodium salt
- Packaging25g
- Price$73
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number01194
- Product descriptionTESsodiumsalt,99%(Titration) 99%(Titration)
- Packaging5G
- Price$16.8
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number01194
- Product descriptionTES sodium salt ≥99%(Assay)
- Packaging5G
- Price$22.43
- Updated2026-05-19
- Buy
- ManufacturerChem-Impex
- Product number01194
- Product descriptionTESsodiumsalt,≥99%(Titration) ≥99%(Titration)
- Packaging25G
- Price$29.12
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number01194
- Product descriptionTES sodium salt ≥99%(Assay)
- Packaging25G
- Price$41.86
- Updated2026-05-19
- Buy
- ManufacturerChem-Impex
- Product number01194
- Product descriptionTESsodiumsalt,99%(Titration) 99%(Titration)
- Packaging100G
- Price$100.8
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number01194
- Product descriptionTES sodium salt ≥99%(Assay)
- Packaging100G
- Price$138.21
- Updated2026-05-19
- Buy
- ManufacturerChem-Impex
- Product number01194
- Product descriptionTESsodiumsalt,≥99%(Titration) ≥99%(Titration)
- Packaging250G
- Price$232.96
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number01194
- Product descriptionTES sodium salt ≥99%(Assay)
- Packaging250G
- Price$289.23
- Updated2026-05-19
- Buy
- ManufacturerChem-Impex
- Product number01194
- Product descriptionTESsodiumsalt,99%(Titration) 99%(Titration)
- Packaging1KG
- Price$851.2
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number01194
- Product descriptionTES sodium salt ≥99%(Assay)
- Packaging1KG
- Price$1100.35
- Updated2026-05-19
- Buy
- ManufacturerCrysdot
- Product numberCD13006110
- Product descriptionSodium2-((1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl)amino)ethanesulfonate 95+%
- Packaging100g
- Price$110
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number098404
- Product descriptionSodium 2-((1,3-dihydroxy-2-(hydroxymethyl)-propan-2-yl)amino)ethanesulfonate 95+%
- Packaging100g
- Price$84
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number098404
- Product descriptionSodium 2-((1,3-dihydroxy-2-(hydroxymethyl)-propan-2-yl)amino)ethanesulfonate
- Packaging100.00g
- Price$84
- Updated2026-05-18
- Buy
- ManufacturerMatrix Scientific
- Product number098404
- Product descriptionSodium 2-((1,3-dihydroxy-2-(hydroxymethyl)-propan-2-yl)amino)ethanesulfonate 95+%
- Packaging10g
- Price$19
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number098404
- Product descriptionSodium 2-((1,3-dihydroxy-2-(hydroxymethyl)-propan-2-yl)amino)ethanesulfonate
- Packaging10.00g
- Price$19
- Updated2026-05-18
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | G156 | TES sodium salt | 25g | $73 | 2021-12-16 | Buy |
| Chem-Impex | 01194 | TESsodiumsalt,99%(Titration) 99%(Titration) | 5G | $16.8 | 2021-12-16 | Buy |
| Chem-Impex | 01194 | TES sodium salt ≥99%(Assay) | 5G | $22.43 | 2026-05-19 | Buy |
| Chem-Impex | 01194 | TESsodiumsalt,≥99%(Titration) ≥99%(Titration) | 25G | $29.12 | 2021-12-16 | Buy |
| Chem-Impex | 01194 | TES sodium salt ≥99%(Assay) | 25G | $41.86 | 2026-05-19 | Buy |
| Chem-Impex | 01194 | TESsodiumsalt,99%(Titration) 99%(Titration) | 100G | $100.8 | 2021-12-16 | Buy |
| Chem-Impex | 01194 | TES sodium salt ≥99%(Assay) | 100G | $138.21 | 2026-05-19 | Buy |
| Chem-Impex | 01194 | TESsodiumsalt,≥99%(Titration) ≥99%(Titration) | 250G | $232.96 | 2021-12-16 | Buy |
| Chem-Impex | 01194 | TES sodium salt ≥99%(Assay) | 250G | $289.23 | 2026-05-19 | Buy |
| Chem-Impex | 01194 | TESsodiumsalt,99%(Titration) 99%(Titration) | 1KG | $851.2 | 2021-12-16 | Buy |
| Chem-Impex | 01194 | TES sodium salt ≥99%(Assay) | 1KG | $1100.35 | 2026-05-19 | Buy |
| Crysdot | CD13006110 | Sodium2-((1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl)amino)ethanesulfonate 95+% | 100g | $110 | 2021-12-16 | Buy |
| Matrix Scientific | 098404 | Sodium 2-((1,3-dihydroxy-2-(hydroxymethyl)-propan-2-yl)amino)ethanesulfonate 95+% | 100g | $84 | 2021-12-16 | Buy |
| Matrix Scientific | 098404 | Sodium 2-((1,3-dihydroxy-2-(hydroxymethyl)-propan-2-yl)amino)ethanesulfonate | 100.00g | $84 | 2026-05-18 | Buy |
| Matrix Scientific | 098404 | Sodium 2-((1,3-dihydroxy-2-(hydroxymethyl)-propan-2-yl)amino)ethanesulfonate 95+% | 10g | $19 | 2021-12-16 | Buy |
| Matrix Scientific | 098404 | Sodium 2-((1,3-dihydroxy-2-(hydroxymethyl)-propan-2-yl)amino)ethanesulfonate | 10.00g | $19 | 2026-05-18 | Buy |
Properties
storage temp. :Sealed in dry,Room Temperature
solubility :H2O: 0.35 g/mL, clear, colorless
form :Powder
color :White to Almost white
PH :6.8-8.2
PH Range :6.8 - 8.2
pka :7.5(at 25℃)
Water Solubility :Soluble in water (350 g/L) at 20°C, and methanol(very faint turbidity).
InChI :1S/C6H15NO6S.Na/c8-3-6(4-9,5-10)7-1-2-14(11,12)13;/h7-10H,1-5H2,(H,11,12,13);/q;+1/p-1
InChIKey :GUXMFAHOYNRHBI-UHFFFAOYSA-M
SMILES :[Na+].OCC(CO)(CO)NCCS([O-])(=O)=O
CAS DataBase Reference :70331-82-7(CAS DataBase Reference)
EPA Substance Registry System :Ethanesulfonic acid, 2-[[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]amino]-, monosodium salt (70331-82-7)
solubility :H2O: 0.35 g/mL, clear, colorless
form :Powder
color :White to Almost white
PH :6.8-8.2
PH Range :6.8 - 8.2
pka :7.5(at 25℃)
Water Solubility :Soluble in water (350 g/L) at 20°C, and methanol(very faint turbidity).
InChI :1S/C6H15NO6S.Na/c8-3-6(4-9,5-10)7-1-2-14(11,12)13;/h7-10H,1-5H2,(H,11,12,13);/q;+1/p-1
InChIKey :GUXMFAHOYNRHBI-UHFFFAOYSA-M
SMILES :[Na+].OCC(CO)(CO)NCCS([O-])(=O)=O
CAS DataBase Reference :70331-82-7(CAS DataBase Reference)
EPA Substance Registry System :Ethanesulfonic acid, 2-[[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]amino]-, monosodium salt (70331-82-7)
Safety Information
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Description
TES, 0.2M buffer soln., is a suitable buffer for epidermal cell growth at pH 7.4 - 7.9, and is also useful for studying succinate oxidation. It is also widely used as a buffer in biological applications.More related product prices
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Suppliers and manufacturers
CONIER CHEM AND PHARMA LIMITED
Antai Fine Chemical Technology Co.,Limited
Neostar United (Changzhou) Industrial Co., Ltd.
Hubei Xindesheng Material Technology Co., Ltd.
Shanghai UCHEM Inc.
ANHUI WITOP BIOTECH CO., LTD
