VAQORABiological BuffersAvailable on request
Tris hydrochloride, 98%+
Synonyms: Tris(hydroxymethyl)aminomethane hydrochloride · TRIS HCl · Tromethamine hydrochloride · 2-Amino-2-(hydroxymethyl)propane-1,3-diol hydrochloride
CAS No.1185-53-1
FormulaC4H12ClNO3
Mol. weight157.59
Catalogue No.VQ-003141
Purity≥98%
HSN29221990
Tris hydrochloride (CAS 1185-53-1) – biological buffer, ≥98%. C4H12ClNO3, MW 157.59. From Vaqora Chemicals, with COA and worldwide delivery.
Pack sizesPrice on quotation · bulk available
100 g
500 g
5 kg
4 x 25 kg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Tris hydrochloride, 98%+
Listed under CAS 1185-53-1, Tris hydrochloride is a biological buffer available from Vaqora Chemicals at a purity of ≥98%. The compound has the formula C4H12ClNO3, corresponding to a molecular weight of 157.59 g/mol. Systematically, it is named 2-amino-2-(hydroxymethyl)propane-1,3-diol. Hydrochloride. Alternative names: Tris(hydroxymethyl)aminomethane hydrochloride and TRIS HCl.
In its supplied form it is white powder, crystals, crystalline powder or chunks. Key physical data: a melting point of 149-152 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.
It is commonly used for buffer preparation, cell culture, electrophoresis and chromatography and biological staining. It is used across academic and industrial research and diagnostics and biotechnology.
Vaqora Chemicals supplies Tris hydrochloride in 100 g, 500 g, 5 kg and 4 x 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.
Typical applications
- Buffer preparation
- Cell culture
- Electrophoresis & chromatography
- Biological staining
Industries
Specifications & identifiers
| Product name | Tris hydrochloride, 98%+ |
|---|---|
| Catalogue No. | VQ-003141 |
| CAS Number | 1185-53-1 |
| IUPAC name | 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydrochloride |
| Molecular formula | C4H12ClNO3 |
| Molecular weight | 157.59 g/mol |
| Exact mass | 157.0506 |
| Purity / assay | ≥98% |
| HSN code | 29221990 |
| InChIKey | QKNYBSVHEMOAJP-UHFFFAOYSA-N |
| SMILES | C(C(CO)(CO)N)O.Cl |
| PubChem CID | 93573 |
| Physical form | Crystalline |
|---|---|
| Appearance | White powder, crystals, crystalline powder or chunks |
| Melting point | 149-152 °C |
| H-bond donors / acceptors | 5 / 4 |
| TPSA | 86.7 Ų |
| Synonyms | Tris(hydroxymethyl)aminomethane hydrochloride, TRIS HCl, Tromethamine hydrochloride, 2-Amino-2-(hydroxymethyl)propane-1,3-diol hydrochloride, Tris-HCl, Trometamol hydrochloride, Trizma hydrochloride, Tromethamine HCl, 1,3-Propanediol, 2-amino-2-(hydroxymethyl)-, hydrochloride, Tris chloride, Tris hydrochloride buffer, 2-Amino-2-hydroxymethyl-1,3-propanediol hydrochloride |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H315Causes skin irritationH319Causes serious eye irritationH335May cause respiratory irritation
Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Other grades of CAS 1185-53-1
Frequently asked questions
What is the CAS number of Tris hydrochloride, 98%+?
The CAS Registry Number of Tris hydrochloride, 98%+ is 1185-53-1. It is also known as Tris(hydroxymethyl)aminomethane hydrochloride, TRIS HCl, Tromethamine hydrochloride.
What is the molecular formula and molecular weight of Tris hydrochloride, 98%+?
Tris hydrochloride, 98%+ has the molecular formula C4H12ClNO3 and a molecular weight of 157.59 g/mol.
Which grade and pack sizes of Tris hydrochloride, 98%+ can I order?
We supply Tris hydrochloride, 98%+ in (≥98%) grade, in 100 g, 500 g, 5 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Tris hydrochloride, 98%+?
Yes. Every lot of Tris hydrochloride, 98%+ is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Tris hydrochloride, 98%+ be shipped internationally?
Yes. Tris hydrochloride, 98%+ is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Tris hydrochloride, 98%+
We reply within one business day with price, pack options, lead time and documentation.
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