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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Esters >Methyl ester compound >(R)-(-)-3-HYDROXY-2-METHYLPROPIONIC ACID METHYL ESTER

(R)-(-)-3-HYDROXY-2-METHYLPROPIONIC ACID METHYL ESTER

(R)-(-)-3-HYDROXY-2-METHYLPROPIONIC ACID METHYL ESTER Structure
  • ₹3182.55 - ₹38200
  • Product name: (R)-(-)-3-HYDROXY-2-METHYLPROPIONIC ACID METHYL ESTER
  • CAS: 72657-23-9
  • MF: C5H10O3
  • MW: 118.13
  • EINECS:
  • MDL Number:MFCD00063450
  • Synonyms:(R)-(-)-3-HYDROXYISOBUTYRIC ACID METHYL ESTER;(R)-(-)-3-HYDROXY-2-METHYLPROPIONIC ACID METHYL ESTER;(R)-(-)-METHYL B-HYDROXYISOBUTYRATE;(R)-(-)-METHYL 3-HYDROXY-2-METHYLPROPIONATE;[R]-[-]-METHYL 3-HYDROXY-2-METHYL-PROPIONATE;D(-)-BETA-HYDROXYISOBUTYRIC ACID METHYL ESTER;D-(R)-(-)-3-HYDROXYISOBUTYRIC ACID METHYL ESTER;METHYL D-(R)-3-HYDROXYISOBUTYRATE
6 prices
Selected condition:

Brand

  • Sigma-Aldrich
  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 1G
  • 5G
  • 25G
  • ManufacturerSigma-Aldrich
  • Product number270148
  • Product descriptionMethyl (R)-(−)-3-hydroxy-2-methylpropionate 99%
  • Packaging1G
  • Price₹3182.55
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number270148
  • Product descriptionMethyl (R)-(−)-3-hydroxy-2-methylpropionate 99%
  • Packaging5G
  • Price₹13487.95
  • Updated2022-06-14
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberH0703
  • Product descriptionMethyl (R)-(-)-3-Hydroxyisobutyrate min. 99.0 %
  • Packaging5G
  • Price₹11200
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberH0703
  • Product descriptionMethyl (R)-(-)-3-Hydroxyisobutyrate min. 99.0 %
  • Packaging25G
  • Price₹38200
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number270148
  • Product descriptionMethyl (R)-(−)-3-hydroxy-2-methylpropionate 99%
  • Packaging1G
  • Price₹3182.55
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number270148
  • Product descriptionMethyl (R)-(−)-3-hydroxy-2-methylpropionate 99%
  • Packaging5G
  • Price₹13487.95
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich 270148 Methyl (R)-(−)-3-hydroxy-2-methylpropionate 99% 1G ₹3182.55 2022-06-14 Buy
Sigma-Aldrich 270148 Methyl (R)-(−)-3-hydroxy-2-methylpropionate 99% 5G ₹13487.95 2022-06-14 Buy
TCI Chemicals (India) H0703 Methyl (R)-(-)-3-Hydroxyisobutyrate min. 99.0 % 5G ₹11200 2022-05-26 Buy
TCI Chemicals (India) H0703 Methyl (R)-(-)-3-Hydroxyisobutyrate min. 99.0 % 25G ₹38200 2022-05-26 Buy
Sigma-Aldrich(India) 270148 Methyl (R)-(−)-3-hydroxy-2-methylpropionate 99% 1G ₹3182.55 2022-06-14 Buy
Sigma-Aldrich(India) 270148 Methyl (R)-(−)-3-hydroxy-2-methylpropionate 99% 5G ₹13487.95 2022-06-14 Buy

Properties

Boiling point :76-77 °C12 mm Hg(lit.)
Density :1.066 g/mL at 25 °C(lit.)
refractive index :n20/D 1.425
Flash point :178 °F
storage temp. :Sealed in dry,2-8°C
solubility :Chloroform (Sparingly), Methanol (Slightly)
pka :14.40±0.10(Predicted)
form :Liquid
color :Clear colorless
optical activity :[α]19/D 26°, c = 4 in methanol
BRN :3587507
CAS DataBase Reference :72657-23-9(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H227 Combustible liquid Flammable liquids Category 4 Warning P210, P280, P370+P378, P403+P235,P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Description

Methyl (R)-(-)-3-hydroxy-2-methylpropionate may be used in the preparation of (S)-(4-benzyloxy-3-methylbut-1-ynyl)triethylsilane.It may also be used as a starting material in the total synthesis of (-)-discodermolide, (-)-stemoamideand (-)-stemospironine.

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