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ChemicalBook--->CAS DataBase List--->608-68-4

608-68-4

608-68-4 Structure

608-68-4 Structure
IdentificationMore
[Name]

(+)-Dimethyl L-tartrate
[CAS]

608-68-4
[Synonyms]

(2R,3R)-2,3-DIHYDROXY-SUCCINIC ACID DIMETHYL ESTER
(2R,3R)-(+)-DIMETHYL TARTRATE
DIMETHYL (2R,3R)-DIHYDROXYSUCCINATE
(+)-DIMETHYL L-TARTRATE
DIMETHYL L-(+)-TARTRATE
DIMETHYL L-TARTRATE
DIMETHYL-L-TARTRATE, (+)-
(+)-DIMETHYL TARTRATE
L(+)-DIMETHYL TARTRATE
L-DMT
(+)-L-TARTARIC ACID DIMETHYL ESTER
L-(+)-TARTARIC ACID DIMETHYL ESTER
(+)-TARTARIC ACID DIMETHYL ESTER
2,3-dihydroxy-[theta-(theta,theta)]-butanedioicacidimethylester
DimethylL-(+)-tartarate
Lg-tartaricaciddimethylester
Dimethyl-L-(+)-Tartratic
L-plus-tartaric acid dimethyl ester
dimethyl [R(R*,R*)]-tartrate
Dimethyl-L-(+)-Tartratic Acid
[EINECS(EC#)]

210-166-8
[Molecular Formula]

C6H10O6
[MDL Number]

MFCD00064437
[Molecular Weight]

178.14
[MOL File]

608-68-4.mol
Chemical PropertiesBack Directory
[Appearance]

Colorless to light yellow liqui
[Melting point ]

57-60 °C (dec.) (lit.)
[alpha ]

21 º (c=10, H2O)
[Boiling point ]

163 °C/23 mmHg (lit.)
[density ]

1.238 g/mL at 25 °C(lit.)
[refractive index ]

21 ° (C=2.5, H2O)
[Fp ]

>230 °F
[storage temp. ]

Inert atmosphere,Room Temperature
[form ]

Crystals
[pka]

11.44±0.20(Predicted)
[color ]

White
[Specific Gravity]

1.3046 (50/4℃)
[optical activity]

[α]22/D +21°, c = 2.5 in H2O
[Water Solubility ]

Soluble in water.
[BRN ]

1726256
[LogP]

-1.350 (est)
[CAS DataBase Reference]

608-68-4(CAS DataBase Reference)
[NIST Chemistry Reference]

Butanedioic acid, 2,3-dihydroxy-[R-(R*,R*)]-, dimethyl ester(608-68-4)
[EPA Substance Registry System]

608-68-4(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S24/25:Avoid contact with skin and eyes .
S36/37:Wear suitable protective clothing and gloves .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
[WGK Germany ]

3
[TSCA ]

Yes
[HS Code ]

29181300
Raw materials And Preparation ProductsBack Directory
[Preparation Products]

(+)-DISPARLURE-->(-)-Dimethyl D-tartrate-->(-)-DIMETHYL 2,3-O-BENZYLIDENE-L-TARTRATE
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

L-(+)-Tartaric acid dimethyl ester(608-68-4).msds
Hazard InformationBack Directory
[Chemical Properties]

Colorless to light yellow liqui
[Uses]

(+)-Dimethyl L-tartrate is used as a starting reagent in the synthesis of (+)-Monomorine I, a pyrrolidine-based alkaloid that is a trail pheromone of the Pharaoh’s ant (Monomorium pharaonis).
[Uses]

(+)-Dimethyl L-tartrate can react with sulfur tetrafluoride to form dimethyl meso-2,3-difluorosuccinate.
It may be used in the synthesis of the following chiral ligands for use in asymmetric synthesis:
  • (2R, 3R)-1,4-dimethoxy-1,1,4,4-tetraphenyl-2,3-butanediol
  • (-)-(4S,5R)-4-(2-pyridyl)-5-(diphenylphosphino)methyl-2,2-dimethyl-1,3-dioxolane (PYDIPHOS)
  • (4R,5R)-α,α,α′,α′-2,2-hexaphenyl-4,5-dimethanol-1,3-dioxolane
Spectrum DetailBack Directory
[Spectrum Detail]

(+)-Dimethyl L-tartrate(608-68-4)MS
(+)-Dimethyl L-tartrate(608-68-4)1HNMR
(+)-Dimethyl L-tartrate(608-68-4)13CNMR
(+)-Dimethyl L-tartrate(608-68-4)IR1
(+)-Dimethyl L-tartrate(608-68-4)IR2
(+)-Dimethyl L-tartrate(608-68-4)IR3
(+)-Dimethyl L-tartrate(608-68-4)Raman
(+)-Dimethyl L-tartrate(608-68-4)ESR
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

(+)-Dimethyl L-tartrate, 99%(608-68-4)
[Alfa Aesar]

Dimethyl L-tartrate, 99%(608-68-4)
[Sigma Aldrich]

608-68-4(sigmaaldrich)
[TCI AMERICA]

Dimethyl L-(+)-Tartrate,>98.0%(GC)(608-68-4)
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