ChemicalBook--->CAS DataBase List--->7699-00-5

7699-00-5

7699-00-5 Structure

7699-00-5 Structure
IdentificationBack Directory
[Name]

(+)-ETHYL D-LACTATE
[CAS]

7699-00-5
[Synonyms]

(+)-EthyL
D-Ethyl Lactate
(R)-Ethyl Lactate
D-Lactic acid ethyl
(+)-Ethyl D-lactate
ethyl dextro-lactate
(2R)-2-Hydroxy-Propanoic
(+)-Ethyl D-lactate, 95+%
chiral grade ethyl lactate
Natural D-Ethyl Lactate
(R)-Ethyl 2-hydroxypropanoate
Ethyl (R)-2-hydroxypropanoate
ethyl (2R)-2-hydroxypropanoate
(R)-(+)-Lactic Acid Ethyl Ester
(R)-2-Hydroxypropanoic acid ethyl
(R)-2-Hydroxypropionic acid ethyl
(R)-Ethyl 2-hydroxypropanoate,0.98
Ethyl-D-Lactate >=99.0%, chiral grade
(2R)-2-Hydroxypropionic acid ethyl ester
(2R)-2-Hydroxy-Propanoic Acid Ethyl Ester
Propanoicacid, 2-hydroxy-, ethyl ester, (2R)-
Propanoic acid, 2-hydroxy-, ethyl ester, (2R)- (9CI)
(+)-Ethyl D-lactate >=99.0% (sum of enantiomers, GC)
(+)-Ethyl (R)-2-hydroxypropionate, (R)-(+)-2-Hydroxypropionic acid ethyl ester
(+)-Ethyl D-lactate,(+)-Ethyl (R)-2-hydroxypropionate, (R)-(+)-2-Hydroxypropionic acid ethyl ester
[Molecular Formula]

C5H10O3
[MDL Number]

MFCD00077825
[MOL File]

7699-00-5.mol
[Molecular Weight]

118.13
Chemical PropertiesBack Directory
[Boiling point ]

150-153 °C
[density ]

1.0345 g/cm3(Temp: 23 °C)
[refractive index ]

n20/D 1.413
[Fp ]

46 °C
[storage temp. ]

under inert gas (nitrogen or Argon) at 2-8°C
[solubility ]

Chloroform (Sparingly), Methanol (Slightly)
[form ]

liquid
[pka]

13.21±0.20(Predicted)
[color ]

Colourless
[BRN ]

1720840
[InChI]

InChI=1S/C5H10O3/c1-3-8-5(7)4(2)6/h4,6H,3H2,1-2H3/t4-/m1/s1
[InChIKey]

LZCLXQDLBQLTDK-SCSAIBSYSA-N
[SMILES]

C(OCC)(=O)[C@H](O)C
[LogP]

-0.188 (est)
Safety DataBack Directory
[Symbol(GHS) ]

Flame (GHS02)Corrosion (GHS05)Exclamation Mark (GHS07)
GHS02,GHS05,GHS07
[Signal word ]

Danger
[Hazard statements ]

H226-H318-H335
[Precautionary statements ]

P210-P233-P240-P241-P280-P305+P351+P338
[Hazard Codes ]

Xi
[Risk Statements ]

10-37-41
[Safety Statements ]

24-26-39
[RIDADR ]

UN 1192 3/PG 3
[WGK Germany ]

3
[F ]

3
[HazardClass ]

3.2
[PackingGroup ]

III
[HS Code ]

2918199890
Hazard InformationBack Directory
[Chemical Properties]

(+)-Ethyl D-lactate has been shown to have a helical structure, which is different from the linear form of L-lactate. This difference has been modeled mathematically and confirmed by small-angle x-ray diffraction studies. (+)-Ethyl D-lactate has been shown to inhibit the virulence factor lipase in Pseudomonas aeruginosa, an important pathogen in cystic fibrosis patients. The drug can also be used as a vaporiser for the treatment of bacterial infections such as P. aeruginosa infections in cystic fibrosis patients, which can cause high blood pressure when left untreated.
[Definition]

ChEBI: (+)-Ethyl D-lactate is the ethyl ester obtained of 2-hydroxypropanoic acid. It has a role as a metabolite. (+)-Ethyl D-lactate is a secondary alcohol, a lactate ester and an ethyl ester. It is functionally related to a 2-hydroxypropanoic acid.
[Synthesis]

(+)-Ethyl D-lactate is a synthetic compound that is used for the synthesis of lactates and other esters. It can be synthesized from ethyl alcohol and lactic acid by titration calorimetry.
Spectrum DetailBack Directory
[Spectrum Detail]

(+)-Ethyl D-lactate(7699-00-5)1HNMR
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