
Catalog Number	AR00DN9E
Chemical Name	Acetyl Methanesulfonate
CAS Number	5539-53-7
Molecular Formula	C3H6O4S
Molecular Weight	138.1423
MDL Number	MFCD00025057
SMILES	CC(=O)OS(=O)(=O)C

Acetic acid, anhydride with methanesulfonic acid is a versatile reagent used in chemical synthesis for various applications. This combination serves as a powerful acetylating agent, facilitating acylation reactions in organic synthesis. The reaction between acetic acid anhydride and methanesulfonic acid results in the generation of acetyl methanesulfonate, which can acylate various nucleophiles in a selective manner. This reagent is commonly employed in the synthesis of pharmaceuticals, fragrances, and fine chemicals where precise acylation is required. Additionally, the use of acetic acid anhydride with methanesulfonic acid offers advantages such as high reactivity, mild reaction conditions, and improved selectivity in acylation reactions.

11-Azido-3,6,9-trioxaundecanoic Acid

172531-37-2

$28.00/100mg, $31.00/250mg, $80.00/1g, $312.00/5g, $520.00/10g,

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2-Chloro-4-pyridylboronic acid

458532-96-2

$3.00/250mg, $5.00/1g, $12.00/5g, $23.00/10g, $51.00/25g, $201.00/100g,

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4,6-Dichloro-1H-pyrazolo[3,4-d]pyrimidine

42754-96-1

$3.00/250mg, $7.00/1g, $23.00/5g, $45.00/10g,

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5,6-Dichloro-3-pyridinemethanol

54127-30-9

$5.00/100mg, $8.00/250mg, $28.00/1g, $113.00/5g, $208.00/10g, $485.00/25g,

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Azido-PEG4-Amine

951671-92-4

$14.00/100mg, $24.00/250mg, $44.00/500mg, $52.00/1g, $156.00/5g, $312.00/10g, $658.00/25g, $2,113.00/100g,

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Azido-PEG9-alcohol

1984776-37-5

$41.00/50mg, $64.00/100mg, $120.00/250mg, $324.00/1g,

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Packsize	Purity	Price	Availability
50mg	95%	$83.00	2-3 weeks	Buy Now	Add To Cart
100mg	95%	$116.00	2-3 weeks	Buy Now	Add To Cart
250mg	95%	$152.00	2-3 weeks	Buy Now	Add To Cart
500mg	95%	$266.00	2-3 weeks	Buy Now	Add To Cart
1g	95%	$377.00	2-3 weeks	Buy Now	Add To Cart

Acetyl Methanesulfonate