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tert-Butyl 3-oxotetrahydro-1H-oxazolo[3,4-a]pyrazine-7(3H)-carboxylate

Also known as: tert-butyl 3-oxotetrahydro-1H-oxazolo[3,4-a]pyrazine-7(3H)-carboxylate, tetrahydro-3-oxo-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylic acid 1,1-dimethylethyl ester, tert-butyl 3-oxo-5,6,8,8a-tetrahydro-1H-[1,3]oxazolo[3,4-a]pyrazine-7-carboxylate, 7-Boc-3-oxotetrahydro-3H-oxazolo[3,4-a]pyrazine, 3H-Oxazolo[3,4-a]pyrazine-7(1H)-carboxylic acid, tetrahydro-3-oxo-, 1,1-dimethylethyl ester

tert-Butyl 3-oxotetrahydro-1H-oxazolo[3,4-a]pyrazine-7(3H)-carboxylate (CAS 935544-47-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H18N2O4 and a molecular weight of 242.27200 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
935544-47-1
Jingsj CID
J-1048248-1
Molecular Formula
C11H18N2O4
Molecular Weight
242.27200 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass242.12700
PSA59.08000
LogP0.93370

Customs & Trade Information

HS Code2934999090
Summary2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of tert-Butyl 3-oxotetrahydro-1H-oxazolo[3,4-a]pyrazine-7(3H)-carboxylate?

The CAS number of tert-Butyl 3-oxotetrahydro-1H-oxazolo[3,4-a]pyrazine-7(3H)-carboxylate is 935544-47-1.

What are the molecular formula and molecular weight of tert-Butyl 3-oxotetrahydro-1H-oxazolo[3,4-a]pyrazine-7(3H)-carboxylate?

tert-Butyl 3-oxotetrahydro-1H-oxazolo[3,4-a]pyrazine-7(3H)-carboxylate has molecular formula C11H18N2O4 and molecular weight 242.27200 g/mol.

What are the upstream and downstream products of tert-Butyl 3-oxotetrahydro-1H-oxazolo[3,4-a]pyrazine-7(3H)-carboxylate?

For tert-Butyl 3-oxotetrahydro-1H-oxazolo[3,4-a]pyrazine-7(3H)-carboxylate, Upstream Products: Di-tert-butyl 2-(hydroxymethyl)piperazine-1,4-dicarboxylate, Di-tert-butyl dicarbonate, 1,4-Bis(tert-butoxycarbonyl)piperazine-2-carboxylic acid; Downstream Products: tert-Butyl 3-(hydroxymethyl)piperazine-1-carboxylate.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "tert-Butyl 3-oxotetrahydro-1H-oxazolo[3,4-a]pyrazine-7(3H)-carboxylate (CAS 935544-47-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1048248-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.