tert-Butyl 4-(2-methoxy-2-oxoethyl)piperazine-1-carboxylate

叔丁基 4-(2-甲氧基-2-氧代乙基)哌嗪-1-甲酸酯

Also known as: 4-Methoxycarbonylmethyl-piperazine-1-carboxylic acid tert-butyl ester, methyl 2-[4-(tert-butoxycarbonyl)piperazin-1-yl]acetate, 1-Piperazineacetic acid, 4-[(1,1-dimethylethoxy)carbonyl]-, methyl ester, tert-Butyl 4-methoxycarbonylmethylpiperazine-1-carboxylate, tert-Butyl 4-(2-methoxy-2-oxoethyl)-piperazine-1-carboxylate

tert-Butyl 4-(2-methoxy-2-oxoethyl)piperazine-1-carboxylate (CAS 731810-20-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H22N2O4 and a molecular weight of 258.31400 g/mol. It is also known as 4-Methoxycarbonylmethyl-piperazine-1-carboxylic acid tert-butyl ester, methyl 2-[4-(tert-butoxycarbonyl)piperazin-1-yl]acetate and 1-Piperazineacetic acid, 4-[(1,1-dimethylethoxy)carbonyl]-, methyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
731810-20-1
Jingsj CID
J-1506738-0
Molecular Formula
C12H22N2O4
Chinese Name
叔丁基 4-(2-甲氧基-2-氧代乙基)哌嗪-1-甲酸酯
Molecular Weight
258.31400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Exact Mass258.15800
PSA59.08000
LogP0.58790

Customs & Trade Information

HS Code2933599090
Summary2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. 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 4-(2-methoxy-2-oxoethyl)piperazine-1-carboxylate?

The CAS number of tert-Butyl 4-(2-methoxy-2-oxoethyl)piperazine-1-carboxylate is 731810-20-1.

What are the molecular formula and molecular weight of tert-Butyl 4-(2-methoxy-2-oxoethyl)piperazine-1-carboxylate?

tert-Butyl 4-(2-methoxy-2-oxoethyl)piperazine-1-carboxylate has molecular formula C12H22N2O4 and molecular weight 258.31400 g/mol.

What are the upstream and downstream products of tert-Butyl 4-(2-methoxy-2-oxoethyl)piperazine-1-carboxylate?

For tert-Butyl 4-(2-methoxy-2-oxoethyl)piperazine-1-carboxylate, Upstream Products: Methyl bromoacetate, 1-Boc-piperazine, 1-(tert-Butyldimethylsilyloxy)-1-methoxyethene; Downstream Products: N,N-Dimethyl-2-(piperazin-1-yl)ethanamine, Methyl 2-(piperazin-1-yl)acetate.

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

Last updated:

How to cite: Jingsj. "tert-Butyl 4-(2-methoxy-2-oxoethyl)piperazine-1-carboxylate (CAS 731810-20-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506738-0 (accessed 2026-10-28).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.