A6337230
BIS-TRIS propane , 98% , 64431-96-5
Synonym(s):
1,3-Bis[tris(hydroxymethyl)methylamino]propane
CAS NO.：64431-96-5
Empirical Formula: C11H26N2O6
Molecular Weight: 282.33
MDL number: MFCD00004689
EINECS: 264-899-3
| Pack Size | Price | Stock | Quantity |
| 5g | RMB47.20 | In Stock |
|
| 25g | RMB127.20 | In Stock |
|
| 100g | RMB431.20 | In Stock |
|
| 500g | RMB1823.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 164-165 °C(lit.) |
| Boiling point: | 573.3±50.0 °C(Predicted) |
| Density | 1.326±0.06 g/cm3(Predicted) |
| storage temp. | room temp |
| solubility | H2O: 1 M at 20 °C, clear, colorless |
| form | Powder/Solid |
| color | White |
| PH Range | 6.3 - 9.5 |
| PH | 9.0-10.1 (20-25℃, 1M in water) |
| pka | (1) 6.8, (2) 9.0(at 25℃) |
| biological source | synthetic |
| Water Solubility | Soluble in water. |
| BRN | 1786109 |
| InChI | InChI=1S/C11H26N2O6/c14-4-10(5-15,6-16)12-2-1-3-13-11(7-17,8-18)9-19/h12-19H,1-9H2 |
| InChIKey | HHKZCCWKTZRCCL-UHFFFAOYSA-N |
| SMILES | C(NC(CO)(CO)CO)CCNC(CO)(CO)CO |
| CAS DataBase Reference | 64431-96-5(CAS DataBase Reference) |
| Absorption | ≤0.05 at 290 at 30% (w/w) |
Description and Uses
BIS-TRIS Propane is Good′s buffer. It acts as ligand and forms series of dinuclear hydroxo complexes with Lanthanides(III) in the pH range 7-9. It is useful for diagnostic assay manufacturing industry.
BIS-TRIS Propane may be used in the following studies:
- As buffer to investigate the influence of anions with varying nucleophilic properties on the autoxidation of oxymyoglobin (MbO2).
- Purification of glucose-binding protein from membranes of Sulfolobus solfataricus.
- As buffer during GeO2 mineralisation.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P271-P280 |
| Hazard Codes | Xn |
| Risk Statements | 20/21/22-36/37/38 |
| Safety Statements | 22-24/25-26-36 |
| WGK Germany | 3 |
| HS Code | 29221980 |
