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4-(4,6-Dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium chloride

CAS 3945-69-5C10H17ClN4O3Chemical Synthesis

4-(4,6-Dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium chloride (CAS 3945-69-5), with the molecular formula C10H17ClN4O3, is a chemical reagent vital for synthetic chemistry. It is particularly recognised for its utility in peptide coupling reactions, facilitating the formation of amide bonds. This compound serves as a valuable tool in the synthesis of peptides and other complex organic molecules within research and development settings.

IUPAC
DMTMM,MMTM
Synonyms
5-triazin-2-yl)-4-methylmorpholinium chlorideDMTMMMMTM
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4-(4,6-Dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium chloride (C10H17ClN4O3) — chemical structure, CAS 3945-69-5; Chemistry, fine chemical supplied by Tech Serve Solutions
Chemical BiologyChemical SynthesisCouplingOthersPeptide ChemistryPeptide CouplingSynthetic Reagents More...
01 /Applications

Peptide Synthesis

This morpholinium chloride derivative is extensively used as a coupling reagent in peptide synthesis. It enables the efficient formation of peptide bonds by activating carboxyl groups for nucleophilic attack by amines.

Organic Synthesis

Beyond peptide chemistry, this reagent finds application in general organic synthesis for the formation of amide bonds in various complex molecules. Its properties make it a useful tool for constructing diverse chemical structures.

Chemical Biology Research

As a synthetic reagent, it supports research in chemical biology by providing a reliable method for creating modified peptides or other biomolecules that require specific amide linkages.

02 /Properties
Molecular weight276.72
Empirical formulaC10H17ClN4O3
Assay≥96.0% (calc. on dry substance, AT)
Storage temperature−20°C
Impurities tested≤17 wt. % water
03 /Safety & handling
GHS hazard pictogram: Corrosive (GHS05)
Corrosive
GHS hazard pictogram: Harmful / irritant (GHS07)
Harmful / irritant
Danger

Hazard statements

  • H302Harmful if swallowed
  • H314Causes severe skin burns and eye damage

Precautionary statements

  • P280Wear protective gloves, clothing and eye/face protection
  • P305IF IN EYES
  • P310Immediately call a POISON CENTER or doctor
Protective equipmentEyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Flash point92 °C / 197.6 °F
Transport (UN / ADR)UN 3261 8 / PGII
Water hazard class (WGK, DE)3
Hazard codes (EU)C
Risk statements (R)22-34
Safety statements (S)26-36/37/39-45

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

04 /Identifiers & registry
CAS number
3945-69-5
MDL number
MFCD03613550
Beilstein registry
8026872
05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets 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.

06 /Frequently asked questions

What is 4-(4,6-Dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium chloride used for?

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This compound is primarily used as a coupling reagent in peptide synthesis and general organic synthesis for the formation of amide bonds. It is also utilised in chemical biology research.

What is the CAS number and formula for this product?

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The CAS number is 3945-69-5, and the empirical formula is C10H17ClN4O3.

What grade and purity does Tech Serve Solutions supply?

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Tech Serve Solutions supplies this chemical with an assay of ≥96.0% (calc. on dry substance, AT). We do not represent this product as USP, BP, or EP grade.

How should this chemical be handled safely?

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This compound is classified as Danger, with hazards H302 (Harmful if swallowed) and H314 (Causes severe skin burns and eye damage). Appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection, must be used. Always consult the Safety Data Sheet before handling.

How is this chemical packed and shipped?

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This product is shipped according to UN 3261 8 / PGII regulations. Storage is recommended at -20°C.

How can I request a sample or quote?

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Please contact the Tech Serve Solutions sales team through our website or by phone to request a sample or a quotation for this product.

Need 4-(4,6-Dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium chloride in a specific grade or volume?