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API Process Intermediates & Related Compounds

1,1-Dimethylethyl (2R)-3-ethoxy-5,6-dihydro-2-methyl-1(2H)-pyrazinecarboxylate

Available on request

1,1-Dimethylethyl (2R)-3-ethoxy-5,6-dihydro-2-methyl-1(2H)-pyrazinecarboxylate (CAS 1338375-19-1) supplier Zemixal…

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1,1-Dimethylethyl (2R)-3-ethoxy-5,6-dihydro-2-methyl-1(2H)-pyrazinecarboxylate chemical structure
CAS number1338375-19-1
FormulaC12H22N2O3
Molar mass242.31 g/mol
Physical formSolid
HS code2933
InChIKeyVQXLQBCWWLKVDP-SECBINFHSA-N
IUPAC nametert-butyl (5R)-6-ethoxy-5-methyl-3,5-dihydro-2H-pyrazine-4-carboxylate

About 1,1-Dimethylethyl (2R)-3-ethoxy-5,6-dihydro-2-methyl-1(2H)-pyrazinecarboxylate

Zemixal supplies 1,1-Dimethylethyl (2R)-3-ethoxy-5,6-dihydro-2-methyl-1(2H)-pyrazinecarboxylate within its pharma Intermediates & Building Blocks portfolio. Key data: CAS 1338375-19-1, formula C12H22N2O3 and molar mass 242.31 g/mol. It is handled as a solid.

Use cases we see most often

  • API route development
  • Impurity fate & purge studies
  • Analytical method development
  • Fine chemical synthesis

Safe handling

Handle with the usual laboratory precautions and consult the SDS supplied with each lot.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Evobrutinib

See every impurity, metabolite and related compound we list for this API.

Evobrutinib standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development
  • Fine chemical synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 1,1-Dimethylethyl (2R)-3-ethoxy-5,6-dihydro-2-methyl-1(2H)-pyrazinecarboxylate
Product name1,1-Dimethylethyl (2R)-3-ethoxy-5,6-dihydro-2-methyl-1(2H)-pyrazinecarboxylate
Catalogue numberZX-042068
CAS number1338375-19-1
IUPAC nametert-butyl (5R)-6-ethoxy-5-methyl-3,5-dihydro-2H-pyrazine-4-carboxylate
Molecular formulaC12H22N2O3
Molar mass242.31 g/mol
Exact mass242.163
Physical formSolid
XLogP31.5
H-bond donors / acceptors0 / 4
Topological polar surface area51.1 Ų
HS code2933
InChIKeyVQXLQBCWWLKVDP-SECBINFHSA-N
SMILESCCOC1=NCCN([C@@H]1C)C(=O)OC(C)(C)C
PubChem CID67451398
Synonyms(R)-tert-butyl 3-ethoxy-5,6-dihydro-2-methylpyrazine-1(2H)-carboxylate, (R)-tert-Butyl 3-ethoxy-2-methyl-5,6-dihydropyrazine-1(2H)-carboxylate, tert-Butyl 3-ethoxy-2-methyl-5,6-dihydropyrazine-1(2H)-carboxylate, (R)-

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of 1,1-Dimethylethyl (2R)-3-ethoxy-5,6-dihydro-2-methyl-1(2H)-pyrazinecarboxylate
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 1,1-Dimethylethyl (2R)-3-ethoxy-5,6-dihydro-2-methyl-1(2H)-pyrazinecarboxylate

Which CAS number identifies 1,1-Dimethylethyl (2R)-3-ethoxy-5,6-dihydro-2-methyl-1(2H)-pyrazinecarboxylate?
1,1-Dimethylethyl (2R)-3-ethoxy-5,6-dihydro-2-methyl-1(2H)-pyrazinecarboxylate is registered under CAS 1338375-19-1. You may also see it listed as (R)-tert-butyl 3-ethoxy-5,6-dihydro-2-methylpyrazine-1(2H)-carboxylate, (R)-tert-Butyl 3-ethoxy-2-methyl-5,6-dihydropyrazine-1(2H)-carboxylate, tert-Butyl 3-ethoxy-2-methyl-5,6-dihydropyrazine-1(2H)-carboxylate, (R)-. Our catalogue number for this item is ZX-042068.
What are the formula and molar mass of 1,1-Dimethylethyl (2R)-3-ethoxy-5,6-dihydro-2-methyl-1(2H)-pyrazinecarboxylate?
For 1,1-Dimethylethyl (2R)-3-ethoxy-5,6-dihydro-2-methyl-1(2H)-pyrazinecarboxylate, its formula is C12H22N2O3 and its molar mass is 242.31 g/mol. The systematic (IUPAC) name is tert-butyl (5R)-6-ethoxy-5-methyl-3,5-dihydro-2H-pyrazine-4-carboxylate. InChIKey VQXLQBCWWLKVDP-SECBINFHSA-N lets you match it in any structure database.
How is 1,1-Dimethylethyl (2R)-3-ethoxy-5,6-dihydro-2-methyl-1(2H)-pyrazinecarboxylate used in pharmaceutical QC?
1,1-Dimethylethyl (2R)-3-ethoxy-5,6-dihydro-2-methyl-1(2H)-pyrazinecarboxylate is a characterised reference material linked to Evobrutinib. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 1,1-Dimethylethyl (2R)-3-ethoxy-5,6-dihydro-2-methyl-1(2H)-pyrazinecarboxylate?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 1,1-Dimethylethyl (2R)-3-ethoxy-5,6-dihydro-2-methyl-1(2H)-pyrazinecarboxylate?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 1,1-Dimethylethyl (2R)-3-ethoxy-5,6-dihydro-2-methyl-1(2H)-pyrazinecarboxylate to my country?
Yes. 1,1-Dimethylethyl (2R)-3-ethoxy-5,6-dihydro-2-methyl-1(2H)-pyrazinecarboxylate ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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