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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Esters >Methyl ester compound >Methyl (R)-(+)-lactate

Methyl (R)-(+)-lactate

Methyl (R)-(+)-lactate Structure
  • ₹6500 - ₹19600
  • Product name: Methyl (R)-(+)-lactate
  • CAS: 17392-83-5
  • MF: C4H8O3
  • MW: 104.1
  • EINECS:241-420-6
  • MDL Number:MFCD00004517
  • Synonyms:(R)-Methyl 2-hydroxypropanoate;Methyl D-(+)-Lactate , 98.0%(GC);methyl (2R)-2-hydroxypropanoate, methyl Dlactate;(+)-Methyl D-lactate 98%, optical purity ee: 96% (GLC);Methyl D-lactate,99%e.e.;METHYL (R)-(+)-LACTATE;METHYL D-(+)-LACTATE;METHYL D-LACTATE
Price3 Properties Safety Information Description
3 prices
Selected condition：

Brand

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

Package

  • 5G
  • 25G
  • ManufacturerTCI Chemicals (India)
  • Product numberL0136
  • Product descriptionMethyl D-(+)-Lactate min. 98.0 %
  • Packaging5G
  • Price₹6500
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberL0136
  • Product descriptionMethyl D-(+)-Lactate min. 98.0 %
  • Packaging25G
  • Price₹19600
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number277762
  • Product description(+)-Methyl D-lactate 98%, optical purity ee: 96% (GLC)
  • Packaging5G
  • Price₹8757.43
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) L0136 Methyl D-(+)-Lactate min. 98.0 % 5G ₹6500 2022-05-26 Buy
TCI Chemicals (India) L0136 Methyl D-(+)-Lactate min. 98.0 % 25G ₹19600 2022-05-26 Buy
Sigma-Aldrich(India) 277762 (+)-Methyl D-lactate 98%, optical purity ee: 96% (GLC) 5G ₹8757.43 2022-06-14 Buy

Properties

alpha :8.5 º (c=neat)
Boiling point :144-145 °C(lit.)
Density :1.09 g/mL at 25 °C(lit.)
refractive index :n20/D 1.413(lit.)
Flash point :121 °F
storage temp. :Inert atmosphere,2-8°C
solubility :Chloroform, Ethyl Acetate (Slightly), Methanol (Slightly)
form :Liquid
pka :13.07±0.20(Predicted)
color :Clear colorless
optical activity :[α]21/D +8.4°, neat
Water Solubility :miscible, hydrolyses
Merck :14,6094
InChIKey :LPEKGGXMPWTOCB-GSVOUGTGSA-N
LogP :-0.719 (est)
CAS DataBase Reference :17392-83-5(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS 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
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

(+)-Methyl D-lactate can be used as a starting material in the asymmetric preparation of:
  • Neomethymycin, a macrolide which contains 12-membered macrolactone that is used as a potent biological agent.
  • PM-toxin A.

It can also be used as a chiral pool along with D-(-)-tartaric acid in the stereoselective total synthesis of separacenes A and B via Trost-Rychnovsky alkyne rearrangement, Horner-Wadsworth-Emmons olefination as well as Corey-Bakshi-Shibata reaction.

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Related product price

Suppliers and manufacturers

Hebei Mojin Biotechnology Co., Ltd
Methyl (R)-(+)-lactate
₹0.00 /25KG
Methyl (R)-(+)-lactate CAS:17392-83-5
Nantong Guangyuan Chemicl Co,Ltd
Methyl-D-(+)-Lactate
₹10.00 /1kg
Methyl-D-(+)-Lactate CAS:17392-83-5
A.J Chemicals CLEARSYNTH LABS LTD. TCI Chemicals (India) Pvt. Ltd. Alfa Aesar Souvenier Chemicals New Rise Life Science Molecraft LifeSciences Pvt Ltd
Capot Chemical Co.,Ltd.