(+)-Dimethyl L-Tartrate | CAS No. 608-68-4

Q: What is (+)-Dimethyl L-Tartrate (CAS: 608-68-4)?

Dimethyl L-tartrate, also known as (+)-Dimethyl L-tartrate, is an organic compound with the chemical formula (2R,3R)-2,3-dimethylbutanedioate. It is a chiral molecule, consisting of a sugar-like structure with a tartaric acid ester group. This compound is often used in chemical synthesis and as a precursor in the pharmaceutical industry.

Q: What are the main uses of (+)-Dimethyl L-Tartrate (CAS: 608-68-4)?

Dimethyl L-tartrate is primarily used in the synthesis of chiral intermediates for pharmaceutical applications. It is also utilized as a food additive for its emulsifying properties and as a flavor enhancer. Additionally, it serves as a building block in the production of other chemical compounds and is of interest in research for its potential in drug development.

Q: Is (+)-Dimethyl L-Tartrate (CAS: 608-68-4) safe?

Dimethyl L-tartrate is Generally Recognized as Safe (GRAS) by the FDA for use as a food additive. However, it is important to handle it with care, as it can cause irritation to the eyes and skin. Proper protective measures, such as gloves and safety goggles, should be worn during handling. Storage away from direct sunlight and in a cool, dry place is recommended to maintain its stability.

Q: How should (+)-Dimethyl L-Tartrate (CAS: 608-68-4) be stored?

Dimethyl L-tartrate should be stored in a cool, dry place away from direct sunlight and heat sources. It is best kept in a well-sealed container to prevent moisture absorption. The storage temperature should not exceed 25°C to ensure its stability. Avoid contact with incompatible materials such as strong acids or bases, and always handle it with appropriate safety equipment to prevent skin contact and inhalation of dust.

(+)-Dimethyl L-Tartrate

Basic Information

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CAS Number

608-68-4

Molecular Formula

C6H10O6

Molecular Weight

178.14 g/mol

Basic Physical Properties

Melting Point

61.0 to 65.0 deg-C

Boiling Point

118°C/1mmHg

Density

1.238 g/mL at 25 °C

Water Solubility

Soluble in water.

Refractive Index

21 ° (C=2.5, H2O)

Specific Rotation

21 º (c=10, H2O)

SMILES

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COC(=O)C(O)C(O)C(=O)OC

InChI

InChI=1S/C6H10O6/c1-11-5(9)3(7)4(8)6(10)12-2/h3-4,7-8H,1-2H3

InChIKey

PVRATXCXJDHJJN-UHFFFAOYSA-N

LogP

-1.9457999999999995

Topological Polar Surface Area

93.06000000000002 Å²

Hydrogen Bond Donor/Acceptor

2 / 6

Complexity

157

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

(2R,3R)-Dimethyl 2,3-dihydroxysuccinate
Dimethyl L-tartrate
L-plus-tartaric acid dimethyl ester
L-Tartaric acid dimethyl ester
2-ethyl-2-Phenylbutyric acid
Dimethyl-L-(+)-Tartratic
Dimethyl L-(+)-tartarate
Dimethyl L-(+)-Tartrate
(+)-Dimethyl L-tartrate
Dimethyl-L-tartrate
DIMETHYL-L-TARTRATE, (+)-(RG)
<small>L<
L-DiMethyl L-tartrate
L-DMT
L-(+)-Tartaric acid dimethyl ester
Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, 1,4-dimethyl ester
PVRATXCXJDHJJN-QWWZWVQMSA-N
Dimethyl (+)-tartrate
L-DIMETHYL TARTRATE
dimethyl (2R,3R)-2,3-dihydroxybutanedioate
(+)-DIMETHYL-L-TARTRATE
l-Tartaric acid, dimethyl ester
Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, dimethyl ester
Dimethyl

MDL Number

MFCD00064437

Customs Code

29181300

FAQ

What is (+)-Dimethyl L-Tartrate (CAS: 608-68-4)?

Dimethyl L-tartrate, also known as (+)-Dimethyl L-tartrate, is an organic compound with the chemical formula (2R,3R)-2,3-dimethylbutanedioate. It is a chiral molecule, consisting of a sugar-like structure with a tartaric acid ester group. This compound is often used in chemical synthesis and as a precursor in the pharmaceutical industry.

What are the main uses of (+)-Dimethyl L-Tartrate (CAS: 608-68-4)?

Dimethyl L-tartrate is primarily used in the synthesis of chiral intermediates for pharmaceutical applications. It is also utilized as a food additive for its emulsifying properties and as a flavor enhancer. Additionally, it serves as a building block in the production of other chemical compounds and is of interest in research for its potential in drug development.

Is (+)-Dimethyl L-Tartrate (CAS: 608-68-4) safe?

Dimethyl L-tartrate is Generally Recognized as Safe (GRAS) by the FDA for use as a food additive. However, it is important to handle it with care, as it can cause irritation to the eyes and skin. Proper protective measures, such as gloves and safety goggles, should be worn during handling. Storage away from direct sunlight and in a cool, dry place is recommended to maintain its stability.

How should (+)-Dimethyl L-Tartrate (CAS: 608-68-4) be stored?

Dimethyl L-tartrate should be stored in a cool, dry place away from direct sunlight and heat sources. It is best kept in a well-sealed container to prevent moisture absorption. The storage temperature should not exceed 25°C to ensure its stability. Avoid contact with incompatible materials such as strong acids or bases, and always handle it with appropriate safety equipment to prevent skin contact and inhalation of dust.