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ChemicalBook >> CAS DataBase List >> Methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylate

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

Methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylate price.
  • $29 - $937.25
  • Product name: Methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylate
  • CAS: 78086-72-3
  • MF: C8H14O4
  • MW: 174.19
  • EINECS:
  • MDL Number:MFCD00077802
  • Synonyms:Methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylate technical, >=90% (sum of enantiomers, GC);(2R,3S)-4-desoxy-2,3-O-isopropylidene-L-threonate de methyle, (4R)-trans-2,2,5-trimethyl-4-(methoxycarbonyl)-1,3-dioxolane, methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxalane-4-carboxylate, methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylate, methyl (4R)-2,2,5-trimethyl[1,3]dioxolane-4-carboxylate, methyl (2R,3S)-dihydroxybutyrate acetonide;4-DEOXY-2,3-O-ISOPROPYLIDENE-L-THREONIC ACID METHYL ESTER;METHYL (2R,3S)-2,3-O-ISOPROPYLIDENE-2,3-DIHYDROXYBUTYRATE;METHYL (4R,5S)-2,2,5-TRIMETHYL-1,3-DIOXOLANE-4-CARBOXYLATE;METHYL 4-DEOXY-2,3-O-ISOPROPYLIDENE-L-THREONATE;Methyl(2R,3S)-2,3-o-isopropylidene-2,3-dihydroxy-butyratetechabou;Methyl(2R,3S)-2,3-o-isopropylidene-2,3-dihydroxy-butyratetechabout90%
39 prices
Selected condition:
Brand
  • aablocks
  • ACHEMBLOCK
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Arctom
  • Biosynth
  • Chemenu
  • Crysdot
  • Sigma-Aldrich
Package
  • 250mg
  • 1g
  • 2g
  • 5ML
  • 5G
  • 10g
  • 25g
  • Manufactureraablocks
  • Product numberAA00G23B
  • Product description(4R,5S)-Methyl 2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 95%
  • Packaging1g
  • Price$84
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW168310
  • Product descriptionMethyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 98%
  • Packaging1G
  • Price$130
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW168310
  • Product descriptionMethyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 98%
  • Packaging5G
  • Price$325
  • Updated2026-05-27
  • Buy
  • ManufacturerAlichem
  • Product number78086723
  • Product description(4R,5S)-Methyl2,2,5-trimethyl-1,3-dioxolane-4-carboxylate
  • Packaging1g
  • Price$153
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number78086723
  • Product description(4R,5S)-Methyl2,2,5-trimethyl-1,3-dioxolane-4-carboxylate
  • Packaging5g
  • Price$499.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number78086723
  • Product description(4R,5S)-Methyl2,2,5-trimethyl-1,3-dioxolane-4-carboxylate
  • Packaging10g
  • Price$772.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA240376
  • Product description(4R,5S)-Methyl 2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 95%
  • Packaging1g
  • Price$85
  • Updated2026-06-05
  • Buy
  • ManufacturerAmbeed
  • Product numberA240376
  • Product description(4R,5S)-Methyl 2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 95%
  • Packaging5g
  • Price$220
  • Updated2026-06-05
  • Buy
  • ManufacturerAmbeed
  • Product numberA240376
  • Product description(4R,5S)-Methyl 2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 95%
  • Packaging10g
  • Price$365
  • Updated2026-06-05
  • Buy
  • ManufacturerAmbeed
  • Product numberA240376
  • Product description(4R,5S)-Methyl 2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 95%
  • Packaging250mg
  • Price$35
  • Updated2026-06-05
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCCH0001453
  • Product description(4R,5S)-2,2,5-TRIMETHYL-[1,3]DIOXOLANE-4-CARBOXYLIC ACID 95.00%
  • Packaging5ML
  • Price$896.86
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberBD-A240376
  • Product description(4R,5S)-Methyl 2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 95%
  • Packaging250mg
  • Price$29
  • Updated2026-05-25
  • Buy
  • ManufacturerArctom
  • Product numberBD-A240376
  • Product description(4R,5S)-Methyl 2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 95%
  • Packaging250mg
  • Price$29
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberBD-A240376
  • Product description(4R,5S)-Methyl 2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 95%
  • Packaging1g
  • Price$69
  • Updated2026-05-25
  • Buy
  • ManufacturerArctom
  • Product numberBD-A240376
  • Product description(4R,5S)-Methyl 2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 95%
  • Packaging1g
  • Price$69
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberBD-A240376
  • Product description(4R,5S)-Methyl 2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 95%
  • Packaging5g
  • Price$179
  • Updated2026-05-25
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00G23B (4R,5S)-Methyl 2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 95% 1g $84 2026-05-28 Buy
ACHEMBLOCK W168310 Methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 98% 1G $130 2026-05-27 Buy
ACHEMBLOCK W168310 Methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 98% 5G $325 2026-05-27 Buy
Alichem 78086723 (4R,5S)-Methyl2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 1g $153 2021-12-16 Buy
Alichem 78086723 (4R,5S)-Methyl2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 5g $499.5 2021-12-16 Buy
Alichem 78086723 (4R,5S)-Methyl2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 10g $772.5 2021-12-16 Buy
Ambeed A240376 (4R,5S)-Methyl 2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 95% 1g $85 2026-06-05 Buy
Ambeed A240376 (4R,5S)-Methyl 2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 95% 5g $220 2026-06-05 Buy
Ambeed A240376 (4R,5S)-Methyl 2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 95% 10g $365 2026-06-05 Buy
Ambeed A240376 (4R,5S)-Methyl 2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 95% 250mg $35 2026-06-05 Buy
American Custom Chemicals Corporation CCH0001453 (4R,5S)-2,2,5-TRIMETHYL-[1,3]DIOXOLANE-4-CARBOXYLIC ACID 95.00% 5ML $896.86 2021-12-16 Buy
Arctom BD-A240376 (4R,5S)-Methyl 2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 95% 250mg $29 2026-05-25 Buy
Arctom BD-A240376 (4R,5S)-Methyl 2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 95% 250mg $29 2026-05-26 Buy
Arctom BD-A240376 (4R,5S)-Methyl 2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 95% 1g $69 2026-05-25 Buy
Arctom BD-A240376 (4R,5S)-Methyl 2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 95% 1g $69 2026-05-26 Buy
Arctom BD-A240376 (4R,5S)-Methyl 2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 95% 5g $179 2026-05-25 Buy

Properties

alpha :19 º (c=4% in chloroform)
Boiling point :243.8±0.0 °C(Predicted)
Density :1.06 g/mL at 20 °C (lit.)
refractive index :n20/D 1.422
Flash point :50 °C
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
Appearance :Colorless to light yellow Liquid
optical activity :[α]20/D +19±1°, c = 4% in chloroform
BRN :4667377
InChI :InChI=1S/C8H14O4/c1-5-6(7(9)10-4)12-8(2,3)11-5/h5-6H,1-4H3/t5-,6+/m0/s1
InChIKey :AELKYRWKHKGMAD-NTSWFWBYSA-N
SMILES :O1[C@@H](C)[C@H](C(OC)=O)OC1(C)C

Safety Information

Symbol(GHS): Flame (GHS02)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P242 Use only non-sparking tools.
P243 Take precautionary measures against static discharge.

Description

Chiral building block: stereoselective α-alkylation. Preparation of the corresponding aldehyde.

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