(-)-Dimethyl 2,3-O-isopropylidene-L-tartrate
Also known as: (-)-2,3-O-Isopropylidene-L-tartaric Acid Dimethyl Ester, (-)-Dimethyl-2,3-o-isopropylidene-l-tartrate, (4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-dicarboxylic acid dimethyl ester, (4R,5R)-Dimethyl 2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate, Dimethyl (-)-2,3-O-Isopropylidene-L-tartrate, Dimethyl (4R,5R)-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate, MFCD00066218
(-)-Dimethyl 2,3-O-isopropylidene-L-tartrate (CAS 37031-29-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H14O6 and a molecular weight of 218.204 g/mol. Key properties include a melting point of 40-43℃, a boiling point of 270.2±0.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 103.0±26.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 37031-29-1
- Jingsj CID
- J-25714-7
- Molecular Formula
- C9H14O6
- Molecular Weight
- 218.204 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 40-43℃ |
|---|---|
| Boiling Point | 270.2±0.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 103.0±26.0 °C |
| Exact Mass | 218.079041 |
| PSA | 71.06000 |
| LogP | 1.38 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.436 |
Customs & Trade Information
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of (-)-Dimethyl 2,3-O-isopropylidene-L-tartrate?
The CAS number of (-)-Dimethyl 2,3-O-isopropylidene-L-tartrate is 37031-29-1.
What are the molecular formula and molecular weight of (-)-Dimethyl 2,3-O-isopropylidene-L-tartrate?
(-)-Dimethyl 2,3-O-isopropylidene-L-tartrate has molecular formula C9H14O6 and molecular weight 218.204 g/mol.
What are the upstream and downstream products of (-)-Dimethyl 2,3-O-isopropylidene-L-tartrate?
For (-)-Dimethyl 2,3-O-isopropylidene-L-tartrate, Upstream Products: L-(+)-Tartaric acid, 2,2-Dimethoxypropane, (+)-Dimethyl L-tartrate; Downstream Products: (+)-1,4-Di-O-tosyl-2,3-O-isopropylidene-D-threitol, (-)-1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol, (4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(-)-Dimethyl 2,3-O-isopropylidene-L-tartrate (CAS 37031-29-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25714-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.