Dimethyl (R)-(+)-methylsuccinate

Suppliers

Names

[ Name ]:
Dimethyl (R)-(+)-methylsuccinate

[Synonym ]:
(R)-(+)-Pyrotartaric Acid Dimethyl Ester
Dimethyl (R)-(+)-Methylsuccinate
NFOQJNGQQXICBY-RXMQYKEDSA
butanedioic acid, 2-methyl-, dimethyl ester, (2R)-
Dimethyl (2R)-2-methylsuccinate
Dimethyl (R)-(+)-Pyrotartarate
MFCD00134573
(R)-(+)-dimethyl-2-methylsuccinate

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
196.0±0.0 °C at 760 mmHg

[ Molecular Formula ]:
C₇H₁₂O₄

[ Molecular Weight ]:
160.168

[ Flash Point ]:
83.3±0.0 °C

[ Exact Mass ]:
160.073563

[ PSA ]:
52.60000

[ LogP ]:
0.55

[ Vapour Pressure ]:
0.4±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.416

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)

[ Safety Phrases ]:
S23-S24/25

[ RIDADR ]:
NA 1993 / PGIII

[ WGK Germany ]:
3

[ HS Code ]:
2917190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Dimethyl itaconate
2-Butenedioic acid,2-methyl-, 1,4-dimethyl ester, (2Z)-
diazomethane
(R)-(+)-Methylsuccinic Acid
Methanol
Itaconic acid
citraconic acid dimethyl ester
Hydrogen
dimethyl (2RS,3R)-2-chloro-3-methylsuccinate

DownStream

Preparation

Customs

[ HS Code ]: 2917190090

[ Summary ]:
2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Articles

Tetrahedron Lett. 31 , 3283, (1990)

(R)-(+)-dimethyl 2-acetoxy-2-methylbutanedioate
(R)-(+)-dimethyl-2-benzyl-succinate
(2R)-2-hydroxyglutaric acid dimethyl ester
dimethyl (R)-2-methyl-2-((trimethylsilyl)oxy)succinate
dimethyl (R)-4-methyl-2-oxoglutarate
Dimethyl (R,S)-2-O-Acetylmalate