3-(Tris(Hydroxymethyl)Methylamino)-1-Propanesulfonic Acid(CAS 29915-38-6)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 5G | In Stock | 2 USD
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| 98% | RG | 25G | In Stock | 3 USD
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| 98% | RG | 100G | In Stock | 10 USD
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| 98% | RG | 500G | In Stock | 48 USD
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| 98% | RG | 2.5KG | In Stock | 281 USD
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| 98% | RG | 10KG | In Stock | 1113 USD
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Applications of 29915-38-6
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Buffer in pharmaceutical formulations | Maintains solution stability within pH 7.0–8.5; commonly used in the preparation of injectables and biologics |
| Biotechnology | Buffer system for enzymatic reactions | Serves as an effective zwitterionic buffer in protein purification and enzyme activity assays |
| In vitro diagnostics | Component of biochemical assay buffers | Stabilizes enzyme-linked assay systems in IVD kits to improve detection sensitivity and reproducibility |
| Personal care | Ingredient in mild personal care products | Added as a pH adjuster and stabilizer in formulations such as shampoos and body washes |
| Analytical chemistry | Additive in chromatographic mobile phases | Improves peak shape and enhances separation efficiency in high-performance liquid chromatography (HPLC) |
Physical and chemical properties of 29915-38-6
Acidity coefficient |
8.55; pKa (37°): 8.1; pKa2 (25°): 8.28 |
|---|---|
BRN |
2452420 |
Density |
1.5±0.1 g/cm3 |
Exact Mass |
243.077652 |
Flash Point |
110 °C |
Index of Refraction |
1.561 |
LogP |
-2.40 |
Melting Point |
230-235 °C (dec.) |
Merck |
13,9148 |
Molecular Formula |
C7H17NO6S |
Molecular Weight |
243.278 |
Odor |
Odorless |
pH Range |
7.7 - 9.1 |
PSA |
135.47000 |
Solubility |
H2O: 1 M at 20 °C, clear, colorless |
Stability |
Stable. Incompatible with strong oxidizing agents |
Storage condition |
Store at RT. |
Water Solubility |
Soluble |
Spectrums of 29915-38-6
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 29915-38-6
Cas:1120-71-4
Cas:77-86-1
Q&A for CAS 29915-38-6
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Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Download SDS of 29915-38-6
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H302 Harmful if swallowed H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 29915-38-6
Operate under the ISO 9001 system
