Dibutyl L-tartrate
Also known as: Dibutyl L-(+)-tartrate, L-(+)-Tartaric acid di-n-butyl ester, L-(+)-Tartaric acid dibutyl ester, (2R,3R)-Dibutyl 2,3-dihydroxysuccinate, (2R,3R)-(+)-Di-n-butyl tartrate, Di-n-butyl L-(+)-tartrate, Dibutyl L-tartrate, MFCD00009443
Dibutyl L-tartrate (CAS 87-92-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H22O6 and a molecular weight of 262.29900 g/mol. Key properties include a melting point of 20-22 °C, a boiling point of 182 °C (11 mmHg), a density of 1.09 and a flash point of 167 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 87-92-3
- Jingsj CID
- J-24811-3
- Molecular Formula
- C12H22O6
- Molecular Weight
- 262.29900 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 20-22 °C |
|---|---|
| Boiling Point | 182 °C (11 mmHg) |
| Density | 1.09 |
| Flash Point | 167 °C |
| Exact Mass | 262.14200 |
| PSA | 93.06000 |
| LogP | 0.39480 |
| Refractive Index | 1.446-1.448 |
Customs & Trade Information
| HS Code | 2918130000 |
|---|---|
| Summary | 2918130000 salts and esters of tartaric acid。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Dibutyl L-tartrate?
The CAS number of Dibutyl L-tartrate is 87-92-3.
What are the molecular formula and molecular weight of Dibutyl L-tartrate?
Dibutyl L-tartrate has molecular formula C12H22O6 and molecular weight 262.29900 g/mol.
What are the upstream and downstream products of Dibutyl L-tartrate?
For Dibutyl L-tartrate, Upstream Products: L-(+)-Tartaric acid, 1-Butanol, Dibenzyl L-tartrate; Downstream Products: L-threitol, Butyl glyoxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dibutyl L-tartrate (CAS 87-92-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24811-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.