Tech Serve Solutions

5-Methoxy-3-indoleacetic acid

CAS 3471-31-6C11H11NO3Chemical Synthesis

5-Methoxy-3-indoleacetic acid (CAS 3471-31-6), molecular formula C11H11NO3, 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
2-(5-Methoxy-3-indolyl)acetic acid
5-Methoxy-3-indoleacetic acid
Building BlocksC11Chemical SynthesisHeterocyclic Building BlocksIndoles
01 /Properties
Molecular weight205.21
Empirical formulaC11H11NO3
Assay98%
Application• Reactant for preparation of aryloxybenzothiazoles as inhibitors of NO production1• Reactant for preparation of transcription inhibitors of novel Gli1 as antitumor agents• Reactant for preparation of indole derivatives as NR2B/NMDA receptor antagonists2• Reactant for preparation of indolyl esters and amides related to indomethacin as selective COX-2 inhibitors3• Reactant for preparation of quinoline salicylic acid series of P-selectin antagonists4• Reactant for preparation of prostaglandin D2 receptor antagonists5
Melting point145-148 °C (dec.)(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
3471-31-6
MDL number
MFCD00005638
PubChem substance
24896651
Beilstein registry
187161
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 5-Methoxy-3-indoleacetic acid?

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5-Methoxy-3-indoleacetic acid (CAS 3471-31-6), molecular formula C11H11NO3, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to USP, BP and EP standards.

What grades of 5-Methoxy-3-indoleacetic acid does Tech Serve Solutions supply?

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Tech Serve Solutions supplies 5-Methoxy-3-indoleacetic acid 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 5-Methoxy-3-indoleacetic acid?

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5-Methoxy-3-indoleacetic acid has CAS number 3471-31-6 and molecular formula C11H11NO3. Full specifications appear in the table above and in the Certificate of Analysis.

What is the typical minimum order quantity and lead time for 5-Methoxy-3-indoleacetic acid?

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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 5-Methoxy-3-indoleacetic acid 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 5-Methoxy-3-indoleacetic acid be stored?

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Store 5-Methoxy-3-indoleacetic acid 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 5-Methoxy-3-indoleacetic acid used for?

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5-Methoxy-3-indoleacetic acid 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 5-Methoxy-3-indoleacetic acid?

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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 5-Methoxy-3-indoleacetic acid in a specific grade or volume?

Request a quote