2-[Tris(Hydroxymethyl)Methylamino]-1-Ethanesulfonic Acid(CAS 7365-44-8)
| Purity | Grade | Package | Stock | Price | Quantity |
| 99% | RG | 5G | In Stock | 4 USD
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| 99% | RG | 25G | In Stock | 13 USD
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| 99% | RG | 100G | In Stock | 35 USD
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| 99% | RG | 500G | In Stock | 179 USD
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| 99% | RG | 2.5KG | In Stock | 859 USD
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| Bulk Packaging | 125KG | substantially lower unit cost than small-pack SKUs. Contact us for a fast quotation. | |||
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Your region is eligible for ordering. Available NMR Spectrum
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Quality System
Applications of 7365-44-8
| Industry | Application | Process |
|---|---|---|
| Biotechnology & Biochemistry | Buffering agent to maintain pH stability in biological reaction systems (e.g., protein electrophoresis, cell culture) | Preparation of buffer solutions; pH adjustment to 6.8–8.2 |
| Pharmaceuticals | pH stabilizer in drug formulations to enhance product stability | Formulated with other buffering agents to optimize formulation performance |
| Molecular Biology | Buffering environment control for nucleic acid extraction, PCR, and related assays | Used in combination with chelating agents (e.g., EDTA) to prevent nucleic acid degradation |
| Medical Devices | Buffer component in diagnostic reagents (e.g., blood analysis kits) | Premixed into liquid reagents or lyophilized powders |
| Personal Care & Cosmetics | pH adjustment in skincare products to improve active ingredient stability | Incorporated into serums, lotions, and similar formulations (typically <1% w/w) |
| Industrial Water Treatment | pH control in metalworking fluids and coolants to mitigate equipment corrosion | Used in conjunction with rust inhibitors |
Physical and chemical properties of 7365-44-8
Acidity coefficient |
7.5(at 25℃) |
|---|---|
BRN |
1957061 |
Density |
1.6±0.1 g/cm3 |
Exact Mass |
229.062012 |
Index of Refraction |
1.571 |
LogP |
-2.62 |
Melting Point |
~225 °C (dec.) |
Merck |
14,9176 |
Molecular Formula |
C6H15NO6S |
Molecular Weight |
229.25 |
Odor |
Odorless |
pH |
3.5-5.0 (25℃, 1M in H2O) |
pH Range |
6.8 - 8.2 |
PSA |
135.47000 |
Solubility |
H2O: 1 M at 20 °C, clear, colorless |
Storage condition |
Store at RT. |
Water Solubility |
SOLUBLE |
λmax |
λ: 260 nm Amax: 0.055 λ: 280 nm Amax: 0.045 |
Spectrums of 7365-44-8
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.
Q&A for CAS 7365-44-8
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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Download SDS of 7365-44-8
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 7365-44-8
Operate under the ISO 9001 system
