2-Morpholinoethanesulfonic acid monohydrate (MES)

Also known as 4-Morpholineethanesulfonic acid, monohydrate, 2-(N-Morpholino)ethanesulfonic acid hydrate, 2-Morpholinoethanesulfonic acid hydrate

CAS number: 145224-94-8
Molecular formula: C₆H₁₅NO₅S
Molecular weight: 213.25 g/mol
Catalogue number: OS-19123
Purity: 99 %
Grade: Industrial, Pharmaceutical (IP/BP/USP/EP)
Form: Powder
Packing: 25 kg

₹5,150 per kg

Minimum order 100 kg

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Documents

Certificate of analysis (COA) On request
Safety data sheet (MSDS) On request

Specifications

Identity
CAS number	145224-94-8
Molecular formula	C₆H₁₅NO₅S
Molecular weight	213.25 g/mol
IUPAC name	2-morpholin-4-ylethanesulfonic acid;hydrate
InChIKey	MIIIXQJBDGSIKL-UHFFFAOYSA-N
SMILES	C1COCCN1CCS(=O)(=O)O.O
MDL number	MFCD00149409
PubChem CID	16218417

Physical properties
Physical form	Powder
Appearance	White Powder
Colour	White
Solubility	Soluble in Water

Quality
Purity	99 %
Grade	Industrial, Pharmaceutical (IP/BP/USP/EP)

Packaging
Packaging size	25 kg

Storage
Storage	Dry at Room Temperature

Description and applications

A pH buffer solution is a liquid that maintains a stable pH level when small amounts of acids or bases are added. It typically consists of a weak acid and its conjugate base or a weak base and its conjugate acid. Common examples include acetate buffer (acetic acid and sodium acetate) and phosphate buffer (monosodium phosphate and disodium phosphate). Buffers are crucial in various scientific and industrial processes where pH stability is essential, such as in biological experiments, pharmaceuticals, and chemical manufacturing. They help ensure consistent reaction conditions and improve accuracy and reliability in measurements and reactions.

Applications

Laboratory
Industrial

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