Di-p-anisoyl-D-tartaric acid

D-(+)-二对甲氧基苯甲酰酒石酸

Also known as: (+)-Di-p-anisoyl-D-tartaric Acid, (2S,3S)-2,3-Bis((4-methoxybenzoyl)oxy)succinic acid, (2S,3S)-2,3-Bis[(4-methoxybenzoyl)oxy]succinic acid, Butanedioic acid, 2,3-bis[(4-methoxybenzoyl)oxy]-, (2S,3S)-, D-DATA, D-DMTA, D-Di-p-methyloxyphenyl-tartaric acid, Di-(p-Methoxybenzoyl)-D-(+)-Tartaric Acid, DI-P-ANISOYL-D-TARTARIC ACID, DIBENZOYL-(+)-P-METHOXY-D-TARTARIC ACID

Di-p-anisoyl-D-tartaric acid (CAS 191605-10-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H18O10 and a molecular weight of 418.351 g/mol. It is also known as (+)-Di-p-anisoyl-D-tartaric Acid, (2S,3S)-2,3-Bis((4-methoxybenzoyl)oxy)succinic acid and (2S,3S)-2,3-Bis[(4-methoxybenzoyl)oxy]succinic acid. Key properties include a melting point of 193-195ºC, a boiling point of 681.6±55.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 241.6±25.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
191605-10-4
Jingsj CID
J-13170-2
Molecular Formula
C20H18O10
Chinese Name
D-(+)-二对甲氧基苯甲酰酒石酸
Molecular Weight
418.351 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point193-195ºC
Boiling Point681.6±55.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point241.6±25.0 °C

Frequently Asked Questions

What is the CAS number of Di-p-anisoyl-D-tartaric acid?

The CAS number of Di-p-anisoyl-D-tartaric acid is 191605-10-4.

What are the molecular formula and molecular weight of Di-p-anisoyl-D-tartaric acid?

Di-p-anisoyl-D-tartaric acid has molecular formula C20H18O10 and molecular weight 418.351 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Di-p-anisoyl-D-tartaric acid (CAS 191605-10-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13170-2 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.