MES, hydrate, ≥99.5%

Name: MES, hydrate, ≥99.5%
Brand: Vaqora Chemicals
SKU: VQ-003098

About MES, hydrate, ≥99.5%

MES, hydrate (CAS 1266615-59-1) is a biological buffer offered by Vaqora Chemicals with a typical assay of ≥99.5%. Formula C6H15NO5S, molecular weight 213.25 g/mol. Its systematic (IUPAC) name is 2-morpholin-4-ylethanesulfonic acid. Hydrate. Common synonyms include 2-(N-Morpholino)ethanesulfonic acid hydrate and 4-Morpholineethanesulfonic acid.

It is supplied as a white powder. Keep the container tightly sealed and store it in a cool, dry area. 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 pharmaceutical synthesis. Typical end-use sectors are academic and industrial research and diagnostics and biotechnology.

Available in 25 g, 100 g, 250 g and 1 kg packs, MES, hydrate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Buffer preparation
Cell culture
Electrophoresis & chromatography
Pharmaceutical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	MES, hydrate, ≥99.5%
Catalogue No.	VQ-003098
CAS Number	1266615-59-1
IUPAC name	2-morpholin-4-ylethanesulfonic acid;hydrate
Molecular formula	C₆H₁₅NO₅S
Molecular weight	213.25 g/mol
Exact mass	213.0671
Purity / assay	≥99.5%
HSN code	29349900
InChIKey	MIIIXQJBDGSIKL-UHFFFAOYSA-N
SMILES	C1COCCN1CCS(=O)(=O)O.O
PubChem CID	16218417

Physical properties
Physical form	Powder
Appearance	White powder
H-bond donors / acceptors	2 / 6
TPSA	76.2 Å²
Synonyms	2-(N-Morpholino)ethanesulfonic acid hydrate, 4-Morpholineethanesulfonic acid, 4-Morpholineethanesulfonic acid, monohydrate, 4-Morpholineethanesulfonic acid, hydrate (1:1), 4-Morpholineethanesulfonic acid hydrate (1:?), MES monohydrate, 2-Morpholinoethanesulfonic acid hydrate, MES hydrate, 4-Morpholineethanesulfonic acid xhydrate, 2-(n-morpholino)ethanesulfonic acid monohydrate, 2-morpholinoethanesulfonic acid monohydrate, 2-Morpholinoethanesulfonic acid xhydrate

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May 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

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of MES, hydrate, ≥99.5%?

The CAS Registry Number of MES, hydrate, ≥99.5% is 1266615-59-1. It is also known as 2-(N-Morpholino)ethanesulfonic acid hydrate, 4-Morpholineethanesulfonic acid, 4-Morpholineethanesulfonic acid, monohydrate.

What is the molecular formula and molecular weight of MES, hydrate, ≥99.5%?

MES, hydrate, ≥99.5% has the molecular formula C6H15NO5S and a molecular weight of 213.25 g/mol.

Which grade and pack sizes of MES, hydrate, ≥99.5% can I order?

We supply MES, hydrate, ≥99.5% in (≥99.5%) grade, in 25 g, 100 g, 250 g, 1 kg, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with MES, hydrate, ≥99.5%?

Yes. Every lot of MES, hydrate, ≥99.5% 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 MES, hydrate, ≥99.5% be shipped internationally?

Yes. MES, hydrate, ≥99.5% 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.