(1R,2S)-cis-1,2-Dihydro-1,2-naphthalenediol
(1R,2S)-cis-1,2-Dihydro-1,2-naphthalenediol (CAS 51268-88-3) is a chiral diol with the molecular formula C10H10O2 and a molecular weight of 162.19 g/mol. This compound serves as a valuable building block in organic synthesis. Its defined stereochemistry makes it particularly useful in asymmetric synthesis for the construction of complex chiral molecules. Tech Serve Solutions supplies this reagent for research and development purposes.
- IUPAC
- (1R-cis)-1,2-Dihydro-1,2-naphthalenediol,(1R,2S)-cis-1,2-Dihydro-1,2-dihydroxynaphthalene
- Synonyms
- 2-naphthalenediol,51268-88-3, C10H10O2
Chiral Building Block in Organic Synthesis
This compound's defined stereocentres make it an important intermediate for synthesising complex chiral molecules. It is frequently employed in reactions requiring precise stereochemical control.
Asymmetric Synthesis
As a chiral diol, (1R,2S)-cis-1,2-Dihydro-1,2-naphthalenediol is utilised as a chiral auxiliary or precursor in asymmetric synthesis. It facilitates the stereoselective formation of new chiral centres in target molecules.
Ligand Development
The diol functionality allows for modification into chiral ligands for catalysis. These ligands can be used in asymmetric catalysis to promote enantioselective transformations.
| Molecular weight | 162.19 |
|---|---|
| Empirical formula | C10H10O2 |
| Assay | ≥98.0% |
| Optical activity | [α]20/D +242±5°, c = 1% in chloroform stab. with amylenes |
| Storage temperature | 2-8°C |
| Melting point | 121-127 °C(lit.)136-139 °C |
| 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.
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.
What is (1R,2S)-cis-1,2-Dihydro-1,2-naphthalenediol used for?
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(1R,2S)-cis-1,2-Dihydro-1,2-naphthalenediol is primarily used as a chiral building block in organic synthesis and for applications in asymmetric synthesis.
What are the CAS number and formula for this compound?
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The CAS number is 51268-88-3 and the empirical formula is C10H10O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (1R,2S)-cis-1,2-Dihydro-1,2-naphthalenediol with an assay of ≥98.0%. This product is intended for research and laboratory use and is not represented as USP, BP, EP, or other pharmacopoeial grades.
What are the safety and handling recommendations for this chemical?
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This compound requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if airborne exposure is possible. It is classified with WGK 3 (Germany).
How is this product packed and shipped?
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Tech Serve Solutions offers this chemical for global export, ensuring appropriate packaging for safe transport. Specific storage recommendations include maintaining temperatures of 2-8°C.
How can I request a sample or a quote for (1R,2S)-cis-1,2-Dihydro-1,2-naphthalenediol?
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To request a sample or a quote, please contact our sales team through the website or by phone, providing the product name and CAS number (51268-88-3).
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