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99% Specular pure L-Methyl lactate
99% Specular pure L-Methyl lactate
Supplier Info
[China Supplier]
Contact Person : Mr. Yang Kevin
Tel : 86-755-26031978
Fax : 86-755-26031982
Product Detail
1.Colorless transparent liquid 2.Assay:Min90% 3.Chiral grade 4.Used in chiral pharmaceuticals/agrochemicals 5.Pass REACH

1.Description

Methyl L-lactate, a methyl ester of the L-lactic acid that derives from bio-fermentation

of sugar-like carbohydrate, is also featured in high optical purity, Colorless,clear liquid

or light yellow, clear liquid have a slight characteristic odor,It is easily soluble in alcohol,

ester,acetone, ethyl etc, and hydrolytic partially in water.

2.Basic physical & Chemical properties

Boiling point

144.8°C (760 Kpa)

Freezing/Melting point

-66 °C

Flash point

55 °C

Distillation range (C, 5-95%, 1013 mbar)

140-150°C

Auto Ignition temperature

385 °C

Viscosity

3.1m Pa.s (25°C)

Molecular weight

104.11 g/mol

Molecular formula

C4H8O3

3.Product information

Chemical Name

Methyl-L-2-hydroxypropionate, Methyl-S-2-hydroxypropionate

Trade Name

L-Methyl lactate≥99.0%(L-Form, ≥99.0% ee.)

Synonyms

S-Methyl lactate

CAS No.

27871-49-4

FEMA No.

----

UN No.

3272

HS No.

291811

Hazard Class

3(Packing group III)

Others

High Optical purity

4.Specification Date

Assay(GC)

Min. 99.0%

Stereochemical Purity

Min. 99.0% L/(L+D)*100

Color

Max. 50 apha

Acidity

Max. 0.20%

Methanol

Max. 0.5.0%

Water Content( Karl fisher)

Max. 0.30%

Refractive Index(20°C)

1.410-1.418

Specific gravity/Density( 25/25°C)

1.08-1.10

5.Application

Mainly used in chiral pharmaceuticals and agrochemicals.

6.Other Issues

Packaging

Net 220kg per polyethylene drum

Net 1200kg per IBC drum

Or according to customers requirement

Storage

Store at a cool and dry place without light.

Avoid oxidizing agents, alkaline substances.

For more information, please refer to the MSDS.

Shelf life

12 months since the date of production when stored in required condition.

Welcome.

website:www.brightcn.net

99% Specular pure L-Methyl lactate

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