We are among the leading manufacturers, suppliers, and exporters of high quality DiMethylD Tartrate. Our chemicals are highly appreciated for their accurate composition and reasonable prices. These chemicals are widely used as chiral intermediates for pharmaceuticals and agrochemicals. These chemicals are liquid, colorless to pale yellowish in appearance. These chemicals undergo various quality tests, to ensure high standards of quality.
|Synonyms||D-(-)-Tartaric acid dimethyl ester|
|Appearance||Colorless to pale yellowish liquid|
|Optical purity||99.0% e.e. Min|
|Melting point||48-50 ºC|
|Boiling point||157-159 ºC (11 mmHg)|
|Optical activity||[α]20/D −21°, c = 2.5 in H2O|
|End Uses||Asymmetric synthesis catalyst|
Chiral intermediate for pharmaceuticals and agrochemicals
|Packaging Size||50 Kg|
|Packaging Type||Brand New HDPE Carboy|
We are among the leading manufacturers, suppliers and exporters of high quality Diisopropyl L Tartrate.These chemicals are widely used as the building blocks of pharmaceuticals and agrochemicals. These chemicals are fabricated using finest ingredients that are sourced from reliable vendors. Our chemicals are tested under the supervision of highly qualified professionals.
|(+)-Diisopropyl L-Tartarate Basic informatio|
|Product Name||(+)-Diisopropyl L-Tartarate|
|Synonyms||(2R,3R)-(+)-diisopropyltartrate, (R,R)-2,3-dihydroxy-succinicaciddiisopropylester, 2,3-dihydroxy-(R-(R*,R*))-butanedioicacid, bis(1-methylethyl)ester, 2,3-dihydroxy-R-R*, R*-butanedioicacid, bis1-methylethylester, 2,3-dihydroxy-succinicaciddiisopropylester, Lg-tartaricaciddiisopropylester, Lg-threaricaciddiisopropylester, Tartaricacid, diisopropylester|
|Product Categories||Chiral, API intermediates, Asymmetric Synthesis, Chiral Building Blocks, Esters (Chiral), Synthetic Organic Chemistry, Chiral Chemical, Hydroxy Acids & Deriv, Chiral Compound|
We offer high quality DiButylL Tartarate to our valuable customers. These chemicals are known for their accurate chemical composition and effectiveness. These chemicals are liquid, pale yellow to colorless in appearance. These chemicals are fully tested before their final delivery to our customers. These are used as building blocks for many pharmaceuticals and agrochemicals.
We are one of the leading manufacturers, exporters and suppliers of Di Butyl D Tartarate. These chemicals are formulated under the guidance of highly skilled professionals, using latest technology machinery. These chemicals are chiral resolving agents that are widely used in synthesis of various pharmaceuticals and agrochemicals. These chemicals are highly appreciated by our clients for their accurate compositions.
|Packaging Size||50 kg|
|Packaging Type||Brand New HDPE Carboys|
Diethyl- D-Tartrate :
Diethyl D Tartrate is a organic compound which has chemical formula C8H14O6. It is a colorless in odour and low soluble in water.It exists in two forms as chiral isomer, as well as a meso stereo isomer, which is not chiral. The chiral isomer is far more common.
Molecular Formula : C8H14O6
Molecular Weight : 206.19 gm/mol
CAS NO : 13811-71-7.
Light yellow color to colorless liquid.
Identification (by GC) :
The retention time of the major peak in the chromatogram of the sample preparation corresponds to that in the chromatogram of the standard preparation as obtained in the chromatographic purity.
Water Content (by KF) :
Not More Than 0.5% w/v.
Specific Optical Rotation (1% w/v in water on anhydrous basis [α]D25) :
Between -24.50 and -28.50
Chromatographic Purity (area normalization, by GC) Purity :
Not Less Than 99.0%
(-) Diethyl – L – Tartrate Content (Area Normalization, By HPLC) :
Not More Than 0.5%.
Uses: Used in manufacturing of esomeprazole .Asymmetric synthesis catalyst,Chiral intermediate for pharmaceuticals & agrochemicals.
We offer high quality Diisopropyl D Tartrateto our esteemed customers. This chemical is di-ester of tartaric acid and its physical form is that of a clear, oily liquid. This chemical is tested properly before being dispatched to our valuable customers. This chemical is chiral resolving agent and finds applications in synthesis of many pharmaceuticals and agrochemicals. These chemicals are procured from reliable vendors. This chemical is offered at very competitive prices to our customers.
|[S-(R',R')]-2,3-dihydroxybutanedioic acid bis(1-methylethyl) ester, (-)-Diisopropyl D-tartrate, Diisopropyl [S-(R',R')]-tartrate, [S-(R',R')]-tartrato de diisopropilo, [S-(R',R')]-tartrate de diisopropyle, D-(-)-Tartaric acid diisopropyl ester|
|Physical And Chemical Properties|
|Physical State||Clear Oily Liquid|
|Boiling Point||275 C|
|Refractive Index||1.438 - 1.440|
|Flash Point||110 C|
|Stability||Stable under ordinary conditions. Hygroscopic.|
|Chiral alcohol useful as a building block in the synthesis of enantiomerically pure pharmaceuticals, chiral auxiliaries and other optically active compounds.|
|Appearance||Clear Oily Liquid|
|Chemical Purity||99.0% Min|
|Optical Puirty||99.0% Min E.E.|
|Optical Rotation||-15 ~ -17° (Neat)|