Dibutyl L-tartrate

L-(+)-酒石酸二丁酯

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

CAS No.
87-92-3
Jingsj CID
J-24811-6
Molecular Formula
C12H22O6
Chinese Name
L-(+)-酒石酸二丁酯
Molecular Weight
262.29900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point20-22 °C
Boiling Point182 °C (11 mmHg)
Density1.09
Flash Point167 °C

Frequently Asked Questions

What is the CAS number of Dibutyl L-tartrate?

87-92-3

What are the molecular formula and molecular weight of Dibutyl L-tartrate?

C12H22O6, molecular weight 262.29900 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026