(+)-Dimethyl L-tartrate, 99%

Name: (+)-Dimethyl L-tartrate, 99%
Brand: Vaqora Chemicals
SKU: VQ-018539

About (+)-Dimethyl L-tartrate, 99%

(+)-Dimethyl L-tartrate (CAS 608-68-4) is a catalyst / ligand offered by Vaqora Chemicals, specified at 99% purity. With the molecular formula C6H10O6, it has a molar mass of 178.14 g/mol. The IUPAC name is dimethyl (2R,3R)-2,3-dihydroxybutanedioate. Common synonyms include L-(+)-Tartaric acid dimethyl ester and Dimethyl L-tartrate.

It is supplied as white to almost white powder or crystals. Key physical data: a melting point of 57-60 °C (dec.). Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

Key uses span cross-coupling reactions, homogeneous catalysis, asymmetric synthesis and organic synthesis. It is used across academic and industrial research, pharmaceutical manufacturing and oil, gas and petrochemicals.

Vaqora Chemicals supplies (+)-Dimethyl L-tartrate in 25 g, 100 g and 1 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Cross-coupling reactions
Homogeneous catalysis
Asymmetric synthesis
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	(+)-Dimethyl L-tartrate, 99%
Catalogue No.	VQ-018539
CAS Number	608-68-4
IUPAC name	dimethyl (2R,3R)-2,3-dihydroxybutanedioate
Molecular formula	C₆H₁₀O₆
Molecular weight	178.14 g/mol
Exact mass	178.0477
Purity / assay	99%
HSN code	29339900
InChIKey	PVRATXCXJDHJJN-QWWZWVQMSA-N
SMILES	COC(=O)[C@@H]([C@H](C(=O)OC)O)O
PubChem CID	11851

Physical properties
Physical form	Crystalline
Appearance	White to almost white powder or crystals
Melting point	57-60 °C (dec.)
LogP (XLogP3)	-1
H-bond donors / acceptors	2 / 6
TPSA	93.1 Å²
Synonyms	L-(+)-Tartaric acid dimethyl ester, Dimethyl L-tartrate, Dimethyl (R(R,R))-tartrate, Dimethyl [R(R,R)]-tartrate, L(+)tartaric acid dimethyl ester, LDimethyl tartrate, (+)Dimethyl Ltartrate, Dimethyl (R(R,R))tartrate, 1,4-Dimethyl 2,3-dihydroxy-(2R,3R)butanedioate, Butanedioic acid, 2,3dihydroxy (2R,3R), dimethyl ester, Butanedioic acid, 2,3dihydroxy (2R,3R), 1,4dimethyl ester, Butanedioic acid, 2,3-dihydroxy-(2R,3R)-, 1,4-dimethyl ester

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of (+)-Dimethyl L-tartrate, 99%?

The CAS Registry Number of (+)-Dimethyl L-tartrate, 99% is 608-68-4. It is also known as L-(+)-Tartaric acid dimethyl ester, Dimethyl L-tartrate, Dimethyl (R(R*,R*))-tartrate.

What is the molecular formula and molecular weight of (+)-Dimethyl L-tartrate, 99%?

(+)-Dimethyl L-tartrate, 99% has the molecular formula C6H10O6 and a molecular weight of 178.14 g/mol. Its IUPAC name is dimethyl (2R,3R)-2,3-dihydroxybutanedioate.

Which grade and pack sizes of (+)-Dimethyl L-tartrate, 99% can I order?

We supply (+)-Dimethyl L-tartrate, 99% in (99%) grade, in 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with (+)-Dimethyl L-tartrate, 99%?

Yes. Every lot of (+)-Dimethyl L-tartrate, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can (+)-Dimethyl L-tartrate, 99% be shipped internationally?

Yes. (+)-Dimethyl L-tartrate, 99% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.