(R)-(+)-3-Boc-2,2-dimethyloxazolidine-4-carboxaldehyde
(R)-(+)-3-Boc-2,2-dimethyloxazolidine-4-carboxaldehyde (CAS 95715-87-0) is a chiral building block with the molecular formula C11H19NO4 and a molecular weight of 229.27. This oxazolidinone derivative serves as a valuable intermediate in asymmetric synthesis. It is particularly employed in the preparation of fluorinated analogues of glutamic acid and glutamine, contributing to the development of novel pharmaceutical compounds and research chemicals.
- IUPAC
- (+)-N-Boc-N,O-isopropylidene-D-serinal,tert-Butyl (R)-(+)-4-formyl-2,2-dimethyl-3-oxazolidinecarboxylate
- Synonyms
- (+)-N-Boc-N,O-isopropylidene-D-serinaltert-Butyl (R)-(+)-4-formyl-2,2-dimethyl-3-oxazolidinecarboxylate

Synthesis of Fluorinated Amino Acid Analogues
This compound is utilized in the synthesis of fluorinated analogues of glutamic and glutamine. These modified amino acids are important in medicinal chemistry for drug discovery and development.
Chiral Building Block in Organic Synthesis
As a chiral oxazolidinone derivative, it functions as a key building block in asymmetric synthesis. Its defined stereochemistry allows for the construction of complex chiral molecules.
Intermediate for Pharmaceutical Research
The compound serves as an intermediate in the research and development of new pharmaceutical agents. Its structural features are amenable to further chemical modifications for therapeutic applications.
| Molecular weight | 229.27 |
|---|---|
| Empirical formula | C11H19NO4 |
| Assay | 95% |
| Boiling point | 67 °C/0.3 mmHg(lit.) |
| Density | 1.06 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.445(lit.) |
| Optical activity | [α]23/D +90°, c = 1 in chloroform |
| Impurities tested | <6% methyl (R)-(+)-3-(tert-butoxycarbonyl)-2,2-dimethyl-4-oxazolidinecarboxylate (CAS 95715-87-0) |
| Application | Employed in the synthesis of fluorinated analogs of glutemic and glutamine.1 |

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 | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 102 °C / 215.6 °F |
| 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.
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 (R)-(+)-3-Boc-2,2-dimethyloxazolidine-4-carboxaldehyde used for?
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This compound is used as a chiral building block in asymmetric synthesis, notably in the preparation of fluorinated analogues of glutamic acid and glutamine for pharmaceutical research.
What are the CAS number and formula for this product?
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The CAS number is 95715-87-0, and the molecular formula is C11H19NO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of 95%. We do not represent it as USP, BP, EP, or other pharmacopoeia grades.
What are the primary safety concerns when handling this chemical?
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This chemical is classified with GHS07 symbol and a Warning signal word. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including eyeshields and gloves, should be used. Handle in a well-ventilated area or fume hood.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions offers expert packing, shipping, and global export services for all our fine chemicals, including (R)-(+)-3-Boc-2,2-dimethyloxazolidine-4-carboxaldehyde, ensuring compliance with international regulations.
How can I request a sample or a quote for this chemical?
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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 (95715-87-0).
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