Tech Serve Solutions

(+)-N,N,N′,N′-Tetramethyl-L-tartaric acid diamide

CAS 26549-65-5N′Chemical Synthesis

(+)-N,N,N′,N′-Tetramethyl-L-tartaric acid diamide (CAS 26549-65-5), molecular formula N′, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.

IUPAC
(+)-L-Tartaric acid bis(dimethylamide),(R,R)-(+)-2,3-Dihydroxy-N,N,N′,N′-tetramethylsuccinamide
Synonyms
N′-Tetramethyl-L-tartaric acid diamide26549-65-5[-CH(OH)CON(CH3)2]2
(+)-N,N,N′,N′-Tetramethyl-L-tartaric acid diamide
AmidesAsymmetric SynthesisChemical SynthesisChiral Building BlocksOrganic Building Blocks
01 /Properties
Molecular weight204.22
Linear formula[-CH(OH)CON(CH3)2]2
Assay98%
Optical activity[α]20/D +46°, c = 3 in ethanol
Melting point184-186 °C(lit.)
02 /Safety & handling
Protective equipmentEyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

03 /Identifiers & registry
CAS number
26549-65-5
MDL number
MFCD00025672
PubChem substance
24863441
Beilstein registry
1959244
04 /Quality & supply

Documentation

Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

05 /Frequently asked questions

What is (+)-N,N,N′,N′-Tetramethyl-L-tartaric acid diamide?

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(+)-N,N,N′,N′-Tetramethyl-L-tartaric acid diamide (CAS 26549-65-5), molecular formula N′, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to USP, BP and EP standards.

What grades of (+)-N,N,N′,N′-Tetramethyl-L-tartaric acid diamide does Tech Serve Solutions supply?

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Tech Serve Solutions supplies (+)-N,N,N′,N′-Tetramethyl-L-tartaric acid diamide in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.

What is the CAS number and molecular formula of (+)-N,N,N′,N′-Tetramethyl-L-tartaric acid diamide?

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(+)-N,N,N′,N′-Tetramethyl-L-tartaric acid diamide has CAS number 26549-65-5 and molecular formula N′. Full specifications appear in the table above and in the Certificate of Analysis.

What is the typical minimum order quantity and lead time for (+)-N,N,N′,N′-Tetramethyl-L-tartaric acid diamide?

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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.

Do you provide a Certificate of Analysis (CoA) with each shipment?

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Yes. Every batch of (+)-N,N,N′,N′-Tetramethyl-L-tartaric acid diamide ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.

How should (+)-N,N,N′,N′-Tetramethyl-L-tartaric acid diamide be stored?

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Store (+)-N,N,N′,N′-Tetramethyl-L-tartaric acid diamide in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.

What is (+)-N,N,N′,N′-Tetramethyl-L-tartaric acid diamide used for?

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(+)-N,N,N′,N′-Tetramethyl-L-tartaric acid diamide is used in chemical synthesis applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.

How do I request a quote for (+)-N,N,N′,N′-Tetramethyl-L-tartaric acid diamide?

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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.

Need (+)-N,N,N′,N′-Tetramethyl-L-tartaric acid diamide in a specific grade or volume?

Request a quote