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Methyl lactate

CAS No.
547-64-8
Chemical Name:
Methyl lactate
Synonyms
Methyl 2-hydroxypropanoate;LACTIC ACID METHYL ESTER;METHYL LACTATE;lactatedemethyle;MethylLactate>METHYL DL-LACTATE;DL-METHYL LACTATE;Lactic acid methyl;Milchsremethylester;Methyl lactate (DL)
CBNumber:
CB0312448
Molecular Formula:
C4H8O3
Molecular Weight:
104.1
MDL Number:
MFCD00066367
MOL File:
547-64-8.mol
MSDS File:
SDS
Modify Date:2022-11-07 14:51:49

Methyl lactate Properties

Melting point -66°C
alpha [α]D20+1.410~+1.418
Boiling point 35 °C (6 mmHg)
Density 1.093 g/mL at 20 °C(lit.)
refractive index n20/D 1.413
Flash point 49 °C
storage temp. Flammables area
form Liquid
pka 13.07±0.20(Predicted)
Specific Gravity 1.09
color Clear colorless to pale yellow
Water Solubility miscible, hydrolyses
Sensitive Moisture Sensitive
Merck 14,6094
BRN 1720586
InChIKey LPEKGGXMPWTOCB-UHFFFAOYSA-N
CAS DataBase Reference 547-64-8(CAS DataBase Reference)
EWG's Food Scores 1-4
NIST Chemistry Reference Propanoic acid, 2-hydroxy-, methyl ester(547-64-8)
EPA Substance Registry System Methyl lactate (547-64-8)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS02,GHS07
Signal word  Warning
Hazard statements  H226-H319-H335
Precautionary statements  P210-P233-P240-P241-P242-P305+P351+P338
Hazard Codes  Xi
Risk Statements  10-36/37
Safety Statements  24-24/25
RIDADR  UN 3272 3/PG 3
WGK Germany  1
RTECS  OD5670000
21
TSCA  Yes
HazardClass  3.2
PackingGroup  III
HS Code  29181100
NFPA 704
2
1 0

Methyl lactate price More Price(20)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 69822 Methyl DL-lactate ≥97.0% (GC) 547-64-8 5ml $83.7 2022-05-15 Buy
Sigma-Aldrich 69822 Methyl DL-lactate ≥97.0% (GC) 547-64-8 25ml $154 2022-05-15 Buy
TCI Chemical L0004 Methyl Lactate >98.0%(GC) 547-64-8 25mL $41 2022-04-27 Buy
TCI Chemical L0004 Methyl Lactate >98.0%(GC) 547-64-8 500mL $156 2022-04-27 Buy
Alfa Aesar H60455 Methyl DL-lactate, 99% 547-64-8 5ml $62.5 2022-04-27 Buy
Product number Packaging Price Buy
69822 5ml $83.7 Buy
69822 25ml $154 Buy
L0004 25mL $41 Buy
L0004 500mL $156 Buy
H60455 5ml $62.5 Buy

Methyl lactate Chemical Properties,Uses,Production

Chemical Properties

Methyl lactate is a colorless transparent liquid. It is soluble/miscible in water, acetone, ethyl alcohol, and other organic solvents. It is used as a cellulose acetate solvent.

Uses

Methyl lactate is used as a solvent for nitrocellulose, cellulase acetate, cellulase acetobutyrote and cellulase acetaprapionate. It is used in the manufacture of lacquers and dopes where it contributes high tolerance for diluents, good flaw and blush resistance.

Definition

ChEBI: Methyl lactate is a lactate ester resulting from the formal condensation of the carboxy group of 2-hydroxypropanoic acid with methanol. It has a role as a metabolite. It is a lactate ester and a methyl ester.

Hazard

Moderate fire risk.

Safety Profile

Methyl lactate has been classed as non-irritant to the eyes of guinea pigs.
The estimated average lethal dose for the female rat following i.p. injection of methyl lactate was >2000 mg/kg body weight. Observations included narcosis, respiratory distress and peritoneal adhesions. The estimated non toxic dose and estimated maximum dose without gross lesions at necropsy was 500 mg/kg body weight.

Synthesis

Methyl lactate is prepared by the esterification of methyl alcohol with lactic acid.

Purification Methods

Methyl lactate is easily hydrolyzed and often contains impurities such as free lactic acid, methanol and water. Free acid can be removed by washing after neutralization with alkali. Moisture can be removed by azeotropic distillation of an azeotropic mixture with benzene. Then, it was purified by distillation under reduced pressure. Since calcium chloride and the like form molecular compounds with methyl lactate, they cannot be used as desiccants. When the methyl lactate is mixed with water, it can be extracted and recovered with benzene, ether, etc.

Methyl lactate Preparation Products And Raw materials

Global( 195)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Xiangduo Industry Co., Ltd.
+86-15981848961 +86-15981848961 12664958@qq.com China 497 58
Shanghai Bojing Chemical Co.,Ltd.
+86-21-37122233 +86-13795318958 Candy@bj-chem.com China 298 55
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21975 55
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418679 info@tnjchem.com China 2990 55
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29922 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254 linda@hubeijusheng.com CHINA 28185 58
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86-13657291602 linda@hubeijusheng.com CHINA 22973 58
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18853181302 sale@chuangyingchem.com CHINA 5911 58
Chongqing Chemdad Co., Ltd
+undefined-86-13650506873 +undefined-86-13650506873 sales@chemdad.com China 39915 58
HENAN BON INDUSTRIAL CO.,LTD
0371-55170695 info@hnbon.com CHINA 26700 58

View Lastest Price from Methyl lactate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Methyl lactate pictures 2022-11-25 Methyl lactate
547-64-8
US $1.50 / g 1g 99.0% Min 100 Tons Shaanxi Didu New Materials Co. Ltd
1-(Dibromomethyl)-3-phenoxybenzene pictures 2022-05-08 1-(Dibromomethyl)-3-phenoxybenzene
547-64-8
US $10.00 / KG 1KG 99% 50MT Hebei baicao biology science and technology co., ltd
1-(Dibromomethyl)-3-phenoxybenzene pictures 2022-04-22 1-(Dibromomethyl)-3-phenoxybenzene
547-64-8
US $70.00 / kg 1kg 99% 50MT Hebei baicao biology science and technology co., ltd
  • Methyl lactate pictures
  • Methyl lactate
    547-64-8
  • US $1.50 / g
  • 99.0% Min
  • Shaanxi Didu New Materials Co. Ltd
1-hydroxyethanecarboxylicacid,methylester 2-hydroxy-propanoicacimethylester 2-hydroxypropionicacid,methylester 2-hydroxy-propionicacidmethylester lactatedemethyle methyl-2-hydroxypropanoate Methyl DL-lactate,99% Milchsremethylester 2-Hydroxypropanoic acid methyl Lactic acid methyl Methyl DL-lactate, 99% 5GR Methyl lactate (DL) LaCLic Acid Methyl Ester Methyl Lactate, 98.0%(GC) Methyl DL-lactate >=97.0% (GC) methyl2-hydroxypropanoate 2-HYDROXYPROPANOIC ACID METHYL ESTER METHYL DL-LACTATE METHYL (+/-) LACTATE METHYL LACTATE DL-METHYL LACTATE methyl-2-hydroxypropionate methyl2-hydroxypropionate methylalpha-hydroxypropionate Propanoicacid,2-hydroxy-,methylester LACTIC ACID METHYL ESTER 98+% DL-LACTICACIDMETHYLESTER solvent grade methyl lactate MethylLactate> Methyl lactate, ≥97% Methyl 2-hydroxypropanoate LACTIC ACID METHYL ESTER 547-64-8 27817-49-4 C4H9O3 CH3CHOHCOOCH3 ALCOHOL Organic Building Blocks Esters Carbonyl Compounds C2 to C5 Building Blocks Building Blocks C2 to C5 Carbonyl Compounds Chemical Synthesis Organic Building Blocks Food additive and acidulant C2 to C5 Carbonyl Compounds Esters