(S)-(+)-2-Methylbutyl methanesulfonate

CAS 104418-40-8CH3SO3CH2CH(CH3)C2H5Chemical Synthesis

(S)-(+)-2-Methylbutyl methanesulfonate (CAS: 104418-40-8; Formula: CH3SO3CH2CH(CH3)C2H5; MW: 166.24 g/mol) is a chiral sulfonate ester primarily used as a building block in organic synthesis. Its specific stereochemistry makes it valuable for asymmetric synthesis, enabling the construction of complex chiral molecules. Available from Tech Serve Solutions, this compound is supplied with high purity for research and development purposes.

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(S)-(+)-2-Methylbutyl methanesulfonate (CH3SO3CH2CH(CH3)C2H5) — chemical structure, CAS 104418-40-8; Chemistry, fine chemical supplied by Tech Serve Solutions

Asymmetric SynthesisChemical SynthesisChiral Building BlocksOrganic Building BlocksSulfonates/Sulfinates

01 /Applications

Chiral Building Block

Serves as a key intermediate in the synthesis of enantiomerically pure compounds. It facilitates the introduction of chirality into target molecules, crucial for pharmaceuticals and fine chemicals.

Organic Synthesis Reagent

Utilised in various organic transformations where a chiral sulfonate ester is required. Its reactivity allows for versatile derivatisation in complex synthetic pathways.

Asymmetric Synthesis

Employed in reactions that create chiral centres with high stereoselectivity. This compound is instrumental in developing enantiopure active pharmaceutical ingredients (APIs).

02 /Properties

Molecular weight	166.24
Linear formula	CH3SO3CH2CH(CH3)C2H5
Assay	99%
Density	1.08 g/mL at 25 °C(lit.)
Refractive index	n20/D 1.432(lit.)
Optical activity	[α]20/D +2.7°, neat

03 /Safety & handling

Protective equipment	Eyeshields, Gloves
Flash point	>113 °C / >235.4 °F
Water hazard class (WGK, DE)	3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

104418-40-8

MDL number

MFCD00012223

PubChem substance

24858309

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is (S)-(+)-2-Methylbutyl methanesulfonate used for?

(S)-(+)-2-Methylbutyl methanesulfonate is primarily used as a chiral building block in asymmetric synthesis and general organic synthesis to create enantiomerically pure compounds.

What is the CAS number and formula for (S)-(+)-2-Methylbutyl methanesulfonate?

The CAS number is 104418-40-8 and the linear formula is CH3SO3CH2CH(CH3)C2H5.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies (S)-(+)-2-Methylbutyl methanesulfonate with an assay of 99%. This product is intended for research and laboratory use and is not supplied as USP, BP, EP, or pharmacopoeia grade.

What are the safety considerations for handling this chemical?

Handling requires appropriate personal protective equipment, including eyeshields and gloves. The compound has a flash point above 113 °C (235.4 °F) and is classified under WGK 3 in Germany, indicating a high hazard to water.

How is (S)-(+)-2-Methylbutyl methanesulfonate packed and shipped?

Tech Serve Solutions exports fine chemicals globally. Specific packing and shipping details for (S)-(+)-2-Methylbutyl methanesulfonate are available upon request, adhering to international shipping regulations.

How can I request a quote or sample?

To request a quote or sample of (S)-(+)-2-Methylbutyl methanesulfonate, please contact our sales team through the website or by phone, providing your specific requirements.