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Chiral Resolving Agent

LIST OF CHIRAL RESOLVING AGENT	CAS NO
DIETHYL D(-) TARTRATE	13811-71-7
DIETHYL L(+) TARTRATE	87-91-2
DIISOPROPYL D(-) TARTRATE	62961-64-2
DIISOPROPYL L(+) TARTRATE	2217-15-4
DIBUTYL D(-) TARTRATE	62563-15-9
DIBUTYL L(+) TARTRATE	87-92-3
DIMETHYL D(-) TARTRATE	13171-64-7
DIMETHYL L(+) TARTRATE	608-68-4

Diethyl- D-Tartrate

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Approx. Rs 1,250 / Kilogram Get Latest Price

Product Details:

Minimum Order Quantity	50 Kilogram
Form	Liquid
Brand	LAKSH FINECHEM
Usage	In mfg of esomeprazole
Packaging Size	50 kg
Pack Type	HDPE CARBOY
Packaging Type	Brand New HDPE Carboys
Solubility	soluble in alcohol and ether
Shelf Life	36 Months
Grade Standard	INHOUSE
Physical State	Liquid
Molecular Weight	206.19 gm/mol
Molecular Formula	C8H14O6
CAS NO	13811-71-7.

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 : C₈H₁₄O₆Molecular Weight : 206.19 gm/mol
CAS NO : 13811-71-7.

Description :
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 -28.5⁰Chromatographic 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.

Additional Information:

Item Code: 13811-71-7
Production Capacity: 5 MT PER Month
Delivery Time: Ready Srock

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Diethyl L Tartrate

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Approx. Rs 1,150 / Kg Get Latest Price

Product Details:

Minimum Order Quantity	50 Kg
Packaging Type	Brand New HDPE Carboy
Physical State	Liquid
Packaging Size	50 Kg
Grade Standard	Technical Grade
Solubility	Miscible with water.
CAS NO	87-91-2.
Molecular Formula	C8H14O6

Diethyl- L-Tartrate :

Diethyl L Tartrate is a organic compound which has chemical formula C8H14O6. It is a colorless in odour.

Molecular Formula : C8H14O6
Molecular Weight : 206.19. g/mol
CAS NO : 87-91-2.

Description :

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 +28.5⁰Chromatographic Purity (area normalization, by GC) Purity :
Not Less Than 99.0%

Uses: Used in manufacturing ofesomeprazole.Asymmetric synthesis catalyst,Chiral intermediate for pharmaceuticals & agrochemicals

Additional Information:

Item Code: 87-91-2
Production Capacity: 10 MT PER Month
Delivery Time: From Ready Stock
Packaging Details: 50 Kg Brand New HDPE Carboys.

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Diisopropyl D-Tartrate

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Approx. Rs 2,800 / Kg Get Latest Price

Product Details:

Minimum Order Quantity	50 Kg
Grade Standard	Reagent Grade
Physical State	Liquid
Usage	Industrial, Laboratory
Packaging Type	Bottle
Packaging Size	Customised
CAS Number	62961-64-2
EINECS Numbrt	263-771-4

We offer high quality Diisopropyl D Tartrate to 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.

Product Identification
CAS NO.	62961-64-2
EINECS NO.	263-771-4
FORMULA	C10H18O6
MOL WT.	234.25
Synonyms	(-)-Diisopropyl-2,3-dihydroxysuccinate;
Synonyms	[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
Melting Point
Boiling Point	275 C
Specific Gravity	1.19
Refractive Index	1.438 - 1.440
Flash Point	110 C
Stability	Stable under ordinary conditions. Hygroscopic.
General Description
Chiral alcohol useful as a building block in the synthesis of enantiomerically pure pharmaceuticals, chiral auxiliaries and other optically active compounds.
Sales Specification
Appearance	Clear Oily Liquid
Chemical Purity	99.0% Min
Optical Puirty	99.0% Min E.E.
Optical Rotation	-15 ~ -17° (Neat)

Additional Information:

Item Code: 62961-64-2

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Diisopropyl L Tartrate

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Approx. Rs 2,600 / Kilogram Get Latest Price

Product Details:

Minimum Order Quantity	50 Kilogram
Grade Standard	Reagent Grade
Physical State	Liquid
Packaging Type	liquid container
Usage	Laboratory, Industrial
Mol File	2217-15-4.mol
MF	C10H18O6

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
CAS		2217-15-4
MF		C10H18O6
MW		234.25
EINECS		218-709-0
Product Categories		Chiral, API intermediates, Asymmetric Synthesis, Chiral Building Blocks, Esters (Chiral), Synthetic Organic Chemistry, Chiral Chemical, Hydroxy Acids & Deriv, Chiral Compound
Mol File		2217-15-4.mol

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Di Methyl D Tartrate

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Approx. Rs 4,450 / Kg Get Latest Price

Product Details:

Minimum Order Quantity	50 Kg
Synonyms	D-(-)-Tartaric acid dimethyl ester
CAS No	13171-64-7
Appearance	Colorless to pale yellowish liquid
Optical purity	99.0% e.e. Min
Assay	99%
End Uses	Asymmetric synthesis catalyst Chiral intermediate for pharmaceuticals and agrochemicals

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.

Model Overview:

Synonyms	D-(-)-Tartaric acid dimethyl ester
CAS No	13171-64-7
Properties
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)
Assay	99%
Optical activity	[α]20/D −21°, c = 2.5 in H2O
End Uses	Asymmetric synthesis catalyst Chiral intermediate for pharmaceuticals and agrochemicals

Additional Information:

Item Code: 13171-64-7

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Di Butyl L Tartarate

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Approx. Rs 3,800 / Kg Get Latest Price

Product Details:

Minimum Order Quantity	50 Kg
Physical State	Liquid
Usage	Industrial
Release Type	Quick
Packaging Type	Liquid container
Grade Standard	Reagent Grade
From	Liquid

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.

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Dimethyl L Tartarate

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Approx. Rs 4,325 / Kg Get Latest Price

Product Details:

Minimum Order Quantity	50 Kg
Purity	99
Product Type	liquide
Grade Standard	Industrial Grade
Physical State	Liquid

Laksh Finechem Pvt Ltd is a one of the major Leading manufacturer, Exporter and supplier of Dimethyl L Tartarate at the most competitive price with guaranteed Quality Specifications & Timely delivery.

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