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VAQORAChes, 99%
Synonyms: N-Cyclohexyltaurine · 2-(N-Cyclohexylamino)ethanesulfonic acid · 2-(cyclohexylamino)ethane-1-sulfonic acid · Ethanesulfonic acid, 2-(cyclohexylamino)-
CAS No.103-47-9
FormulaC8H17NO3S
Mol. weight207.29
Catalogue No.VQ-003085
Purity99%
HSN29213090
Ches (CAS 103-47-9) – biological buffer, Biochemistry grade, 99%. C8H17NO3S, MW 207.29. From Vaqora Chemicals, with COA and worldwide delivery.
Pack sizesPrice on quotation · bulk available
25 g
100 g
500 g
5 x 1 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 Ches, 99%
Ches is a biological buffer (Biochemistry grade) carrying the CAS registry number 103-47-9 at a purity of 99%. Its molecular formula is C8H17NO3S and its molecular weight is 207.29 g/mol. Systematically, it is named 2-(cyclohexylamino)ethanesulfonic acid. It is also known as N-Cyclohexyltaurine or 2-(N-Cyclohexylamino)ethanesulfonic acid.
It is supplied as a colourless or white powder. Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.
Typical applications include buffer preparation, cell culture and electrophoresis and chromatography. Our customers for this product work in academic and industrial research and diagnostics and biotechnology.
Vaqora Chemicals supplies Ches in 25 g, 100 g, 500 g and 5 x 1 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.
Typical applications
- Buffer preparation
- Cell culture
- Electrophoresis & chromatography
Industries
Specifications & identifiers
| Product name | Ches, 99% |
|---|---|
| Catalogue No. | VQ-003085 |
| CAS Number | 103-47-9 |
| IUPAC name | 2-(cyclohexylamino)ethanesulfonic acid |
| Molecular formula | C8H17NO3S |
| Molecular weight | 207.29 g/mol |
| Exact mass | 207.0929 |
| Grade | Biochemistry |
| Purity / assay | 99% |
| HSN code | 29213090 |
| InChIKey | MKWKNSIESPFAQN-UHFFFAOYSA-N |
| SMILES | C1CCC(CC1)NCCS(=O)(=O)O |
| PubChem CID | 66898 |
| Physical form | Powder |
|---|---|
| Appearance | Colourless or white powder |
| LogP (XLogP3) | -1.2 |
| H-bond donors / acceptors | 2 / 4 |
| TPSA | 74.8 Ų |
| Synonyms | N-Cyclohexyltaurine, 2-(N-Cyclohexylamino)ethanesulfonic acid, 2-(cyclohexylamino)ethane-1-sulfonic acid, Ethanesulfonic acid, 2-(cyclohexylamino)-, N-Cyclohexyl-2-aminoethanesulfonic acid, Beef extract, 2-Cyclohexylaminoethanesulfonic Acid, Taurine, N-cyclohexyl-, 2-(Cyclohexylamino)ethanesulphonic acid, Cyclohexylaminoethane sulfonic acid, 2-(cyclohexylazaniumyl)ethanesulfonate, 1m5m |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H319Causes serious eye irritation
Precautionary statements: P264 + P265, P280, P305 + P351 + P338, P337 + P317
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of Ches, 99%?
The CAS Registry Number of Ches, 99% is 103-47-9. It is also known as N-Cyclohexyltaurine, 2-(N-Cyclohexylamino)ethanesulfonic acid, 2-(cyclohexylamino)ethane-1-sulfonic acid.
What is the molecular formula and molecular weight of Ches, 99%?
Ches, 99% has the molecular formula C8H17NO3S and a molecular weight of 207.29 g/mol. Its IUPAC name is 2-(cyclohexylamino)ethanesulfonic acid.
Which grade and pack sizes of Ches, 99% can I order?
We supply Ches, 99% in Biochemistry (99%) grade, in 25 g, 100 g, 500 g, 5 x 1 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Ches, 99%?
Yes. Every lot of Ches, 99% 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 Ches, 99% be shipped internationally?
Yes. Ches, 99% 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 Ches, 99%
We reply within one business day with price, pack options, lead time and documentation.
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