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Methylthymol Blue sodium salt

CAS 1945-77-3C37H40N2O13SNa4Cell Biology

Methylthymol Blue sodium salt (CAS 1945-77-3), molecular formula C37H40N2O13SNa4, is a high-purity chemical supplied by Tech Serve Solutions for cell biology 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
3,3′-Bis[N,N-di(carboxymethyl)aminomethyl]thymolsulfonephthalein sodium salt,MTB,Thymolsulfonphthalein-3′,3″-bis(methyliminodiacetic acid sodium salt)
Methylthymol Blue sodium salt
Cell BiologyHematology and HistologyStains & DyesA to ZStains and Dyes
01 /Properties
Molecular weight844.74
Linear formulaC37H40N2O13SNa4
02 /Identifiers & registry
CAS number
1945-77-3
MDL number
MFCD00148905
PubChem substance
24891759
03 /Additional specifications
Absorptionλmax 438 nm
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 Methylthymol Blue sodium salt?

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Methylthymol Blue sodium salt (CAS 1945-77-3), molecular formula C37H40N2O13SNa4, is a high-purity chemical supplied by Tech Serve Solutions for cell biology applications, to USP, BP and EP standards.

What grades of Methylthymol Blue sodium salt does Tech Serve Solutions supply?

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Tech Serve Solutions supplies Methylthymol Blue sodium salt 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 Methylthymol Blue sodium salt?

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Methylthymol Blue sodium salt has CAS number 1945-77-3 and molecular formula C37H40N2O13SNa4. Full specifications appear in the table above and in the Certificate of Analysis.

What is the typical minimum order quantity and lead time for Methylthymol Blue sodium salt?

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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 Methylthymol Blue sodium salt 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 Methylthymol Blue sodium salt be stored?

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Store Methylthymol Blue sodium salt 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 Methylthymol Blue sodium salt used for?

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Methylthymol Blue sodium salt is used in cell biology 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 Methylthymol Blue sodium salt?

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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 Methylthymol Blue sodium salt in a specific grade or volume?

Request a quote