(−)-Diisopropyl-O,O′-bis(trimethylsilyl)-D-tartrate
(−)-Diisopropyl-O,O′-bis(trimethylsilyl)-D-tartrate (CAS: 197013-45-9) is a chiral ester supplied by Tech Serve Solutions. With a molecular weight of 378.61 g/mol, this compound serves as a valuable building block in organic synthesis, particularly in asymmetric reactions. It is typically used in research and development settings where precise stereochemical control is required for creating complex molecules.
- IUPAC
- (−)-O,O′-Bis(trimethylsilyl)-D-tartaric acid diisopropyl ester
- Synonyms
- (−)-O,O′-Bis(trimethylsilyl)-D-tartaric acid diisopropyl ester
![(−)-Diisopropyl-O,O′-bis(trimethylsilyl)-D-tartrate ([-CH[OSi(CH3)3]CO2CH(CH3)2]2) — chemical structure, CAS 197013-45-9; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F197013-45-9.png&w=3840&q=75)
Asymmetric Synthesis
Utilised as a chiral auxiliary or building block in stereoselective synthesis to introduce or control chirality in target molecules.
Organic Synthesis
Serves as a versatile intermediate in the construction of complex organic compounds, leveraging its specific stereochemical features.
Chiral Pool Synthesis
Employed in strategies that utilise readily available chiral starting materials to synthesise enantiomerically pure compounds.
| Molecular weight | 378.61 |
|---|---|
| Linear formula | [-CH[OSi(CH3)3]CO2CH(CH3)2]2 |
| Assay | 99% |
| Boiling point | 105-107 °C/1 mmHg(lit.) |
| Density | 0.972 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.428(lit.) |
| Optical activity | [α]20/D −57°, c = 1 in chloroform |
| Flash point | 113 °C / 235 °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.
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 (–)-Diisopropyl-O,O′-bis(trimethylsilyl)-D-tartrate used for?
+
(–)-Diisopropyl-O,O′-bis(trimethylsilyl)-D-tartrate is primarily used as a chiral building block and auxiliary in asymmetric synthesis and general organic synthesis.
What are the CAS number and formula for (–)-Diisopropyl-O,O′-bis(trimethylsilyl)-D-tartrate?
+
The CAS number is 197013-45-9. The linear formula is [–CH[OSi(CH3)3]CO2CH(CH3)2]2.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies (–)-Diisopropyl-O,O′-bis(trimethylsilyl)-D-tartrate with an assay of 99%. This product is suitable for research and technical applications; TSS does not represent it as USP, EP, or BP grade.
What are the safety and handling considerations for this chemical?
+
This compound has a flash point of 113 °C (235 °F) and a WGK Germany rating of 3, indicating it requires careful handling to avoid fire hazards and environmental release. Please consult the Safety Data Sheet for full details.
How is this chemical shipped and exported by TSS?
+
Tech Serve Solutions is an experienced global supplier and exporter of fine chemicals, adhering to all necessary regulations for safe and compliant international shipping.
How can I request a quote or sample?
+
To request a quote or sample of (–)-Diisopropyl-O,O′-bis(trimethylsilyl)-D-tartrate, please contact our sales team via the website or by phone.
▶ Related products
1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis
1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis