Methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylate

(4R,5S)-2,2,5-三甲基-1,3-二氧戊环-4-羧酸甲酯

Also known as: Methyl (2R,3S)-2,3-O-isopropylidene-2,3-dihydroxybutyrate, Methyl 4-deoxy-2,3-O-isopropylidene-L-threonate, 4-Deoxy-2,3-O-isopropylidene-L-threonic acid methyl ester, 1,3-Dioxolane-4-carboxylic acid, 2,2,5-trimethyl-, methyl ester, (4R,5S)-, MFCD00077802, Methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylate technical, >=90% (sum of enantiomers, GC)

CAS No.
78086-72-3
Jingsj CID
J-9911-0
Molecular Formula
C8H14O4
Chinese Name
(4R,5S)-2,2,5-三甲基-1,3-二氧戊环-4-羧酸甲酯
Molecular Weight
174.194 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point243.8±0.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point66.4±23.2 °C

Frequently Asked Questions

What is the CAS number of Methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylate?

78086-72-3

What are the molecular formula and molecular weight of Methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylate?

C8H14O4, molecular weight 174.194 g/mol

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