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

Methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylate Structure
  • ₹7670
  • 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%
Price1 Properties Safety Information Description
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Brand

  • Sigma-Aldrich(India)

Package

  • 5ML
  • ManufacturerSigma-Aldrich(India)
  • Product number59436
  • Product descriptionMethyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylate technical, ≥90% (sum of enantiomers, GC)
  • Packaging5ML
  • Price₹7670
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 59436 Methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylate technical, ≥90% (sum of enantiomers, GC) 5ML ₹7670 2022-06-14 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
optical activity :[α]20/D +19±1°, c = 4% in chloroform
BRN :4667377

Safety Information

Symbol(GHS): GHS hazard pictograms
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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Suppliers and manufacturers

Henan Aochuang Chemical Co.,Ltd.
Methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylate
₹0.00 /1KG
Methyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylate CAS:78086-72-3
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