(+)-Dibenzoyl-L-tartaric anhydride
(+)-二苄氧基-L-酒石酸酐
Also known as: (3R,4R)-2,5-Dioxotetrahydrofuran-3,4-diyl dibenzoate, 2,5-Furandione, 3,4-bis(benzoyloxy)dihydro-, (3R,4R)-, (+)-Dibenzoyl-l-tartaric anhydride, MFCD00067102, Fampridine Impurity 173
(+)-Dibenzoyl-L-tartaric anhydride (CAS 64339-95-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H12O7 and a molecular weight of 340.28400 g/mol. It is also known as (3R,4R)-2,5-Dioxotetrahydrofuran-3,4-diyl dibenzoate, 2,5-Furandione, 3,4-bis(benzoyloxy)dihydro-, (3R,4R)- and (+)-Dibenzoyl-l-tartaric anhydride. Key property: a melting point of 174ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 64339-95-3
- Jingsj CID
- J-1106-8
- Molecular Formula
- C18H12O7
- Chinese Name
- (+)-二苄氧基-L-酒石酸酐
- Molecular Weight
- 340.28400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 174ºC |
|---|
Frequently Asked Questions
What is the CAS number of (+)-Dibenzoyl-L-tartaric anhydride?
The CAS number of (+)-Dibenzoyl-L-tartaric anhydride is 64339-95-3.
What are the molecular formula and molecular weight of (+)-Dibenzoyl-L-tartaric anhydride?
(+)-Dibenzoyl-L-tartaric anhydride has molecular formula C18H12O7 and molecular weight 340.28400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(+)-Dibenzoyl-L-tartaric anhydride (CAS 64339-95-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1106-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.