(1S,2R)-(+)-trans-2-Phenyl-1-cyclohexanol

CAS 34281-92-0C6H5C6H10OHChemical Synthesis

(1S,2R)-(+)-trans-2-Phenyl-1-cyclohexanol (CAS 34281-92-0) is a chiral alcohol with a molecular weight of 176.25 g/mol. This optically active compound is primarily utilised as a chiral building block in asymmetric synthesis and organic chemistry. Its defined stereochemistry makes it a valuable intermediate for constructing complex molecules with specific spatial arrangements, particularly in the development of new pharmaceuticals and fine chemicals.

IUPAC: (1S,2R)-trans-2-Phenyl-1-cyclohexanol
Synonyms: C6H5C6H10OH

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(1S,2R)-(+)-trans-2-Phenyl-1-cyclohexanol (C6H5C6H10OH) — chemical structure, CAS 34281-92-0; Chemistry, fine chemical supplied by Tech Serve Solutions

AlcoholsAsymmetric SynthesisChemical SynthesisChiral Building BlocksOrganic Building Blocks

01 /Applications

Chiral Building Block

Serves as a crucial stereodefined precursor in asymmetric synthesis. It enables the introduction of chirality into target molecules, essential for developing enantiomerically pure compounds.

Organic Synthesis Intermediate

Utilised in multi-step organic synthesis pathways. Its functional groups allow for diverse chemical transformations to create more complex molecular architectures.

Research and Development

Employed in academic and industrial research laboratories for exploring novel synthetic routes and developing new chemical entities.

02 /Properties

Molecular weight	176.25
Linear formula	C6H5C6H10OH
Assay	99%
Boiling point	276-281 °C(lit.)
Optical activity	[α]20/D +58°, c = 7 in methanol
Optical purity	ee: 98% (GLC)
Melting point	64-66 °C(lit.)

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
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

34281-92-0

MDL number

MFCD00066432

PubChem substance

24862735

Beilstein registry

4669439

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 (1S,2R)-(+)-trans-2-Phenyl-1-cyclohexanol used for?

(1S,2R)-(+)-trans-2-Phenyl-1-cyclohexanol is primarily used as a chiral building block in asymmetric synthesis and as an intermediate in organic synthesis.

What is the CAS number and formula for (1S,2R)-(+)-trans-2-Phenyl-1-cyclohexanol?

The CAS number is 34281-92-0 and the linear formula is C₆H₅C₆H₁₀OH.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies (1S,2R)-(+)-trans-2-Phenyl-1-cyclohexanol with an assay of 99% and an optical purity of ee: 98% (GLC). We do not represent this product as USP/BP/EP grade.

What are the safety and handling considerations for this compound?

Handle with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. This compound is classified under WGK 2 (Germany).

How is this chemical typically shipped or exported?

Tech Serve Solutions exports chemicals globally, adhering to all relevant shipping and customs regulations. Specific packaging details will be confirmed upon order.