(R)-(−)-1-Aminoethylphosphonic acid

CAS 60687-36-7CH3CH(NH2)P(O)(OH)2Chemical Synthesis

(R)-(−)-1-Aminoethylphosphonic acid (CAS: 60687-36-7), with the linear formula CH3CH(NH2)P(O)(OH)2 and a molecular weight of 125.06 g/mol, is a chiral building block used in chemical synthesis. As an organic phosphonic acid derivative, it plays a role in asymmetric synthesis, offering a specific stereochemical configuration for the development of complex molecules. TSS supplies this compound for research and development purposes.

IUPAC: L-(−)-1-Aminoethylphosphonic acid,L-Ala(P)

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(R)-(−)-1-Aminoethylphosphonic acid (CH3CH(NH2)P(O)(OH)2) — chemical structure, CAS 60687-36-7; Chemistry, fine chemical supplied by Tech Serve Solutions

Asymmetric SynthesisChemical SynthesisChiral Building BlocksOrganic Building BlocksPhosphonic/Phosphinic Acids

01 /Applications

Asymmetric Synthesis

Utilised as a chiral building block, (R)-(−)-1-Aminoethylphosphonic acid provides a defined stereocentre for the enantioselective construction of target molecules in advanced organic synthesis.

Chemical Synthesis

This phosphonic acid derivative serves as a versatile reagent in various organic synthesis pathways, enabling the introduction of specific functional groups and structural motifs.

Chiral Building Block

Its inherent chirality makes it a valuable precursor for synthesising enantiomerically pure compounds, crucial in pharmaceutical and agrochemical research.

Organic Building Block

As an organic building block, it offers a unique combination of an amino group and a phosphonic acid moiety, facilitating diverse synthetic transformations.

02 /Properties

Molecular weight	125.06
Linear formula	CH3CH(NH2)P(O)(OH)2

03 /Safety & handling

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust, fume, gas or vapours
P305IF IN EYES

Protective equipment	dust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xi
Risk statements (R)	36/37/38
Safety statements (S)	26-36

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

04 /Identifiers & registry

CAS number

60687-36-7

MDL number

MFCD00066502

PubChem substance

24845949

Beilstein registry

4291032

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 (R)-(−)-1-Aminoethylphosphonic acid used for?

(R)-(−)-1-Aminoethylphosphonic acid is primarily used in asymmetric synthesis and general chemical synthesis as a chiral building block.

What is the CAS number and formula for (R)-(−)-1-Aminoethylphosphonic acid?

The CAS number is 60687-36-7 and the linear formula is CH3CH(NH2)P(O)(OH)2.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies (R)-(−)-1-Aminoethylphosphonic acid. The specific grade and purity are available upon request and are suitable for research and development applications. TSS does not represent this product as USP, BP, or EP grade.

How should (R)-(−)-1-Aminoethylphosphonic acid be handled?

Handle with care. This compound is classified as a Warning with hazards H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Recommended personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Ensure adequate ventilation.

Is (R)-(−)-1-Aminoethylphosphonic acid available for export?

Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including (R)-(−)-1-Aminoethylphosphonic acid, which can be packed and shipped internationally.