tert-Butyl 4-chloro-8,9-dihydro-5H-pyrimido[4,5-d]azepine-7(6H)-carboxylate

4-氯-8,9-二氢-5H-嘧啶并[4,5-d]氮杂卓-7(6H)-羧酸叔丁酯

Also known as: tert-Butyl 4-chloro-5,6,8,9-tetrahydro-7H-pyrimido[4,5-d]azepine-7-carboxylate, 7-Boc-4-chloro-6,7,8,9-tetrahydro-5H-pyrimido[4,5-d]azepine, 7H-Pyrimido[4,5-d]azepine-7-carboxylic acid, 4-chloro-5,6,8,9-tetrahydro-, 1,1-dimethylethyl ester, tert-Butyl 4-chloro-5,6,8,9-tetrahydropyrimido[4,5-d]azepine-7-carboxylate

tert-Butyl 4-chloro-8,9-dihydro-5H-pyrimido[4,5-d]azepine-7(6H)-carboxylate (CAS 1057338-27-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H18ClN3O2 and a molecular weight of 283.75400 g/mol. It is also known as tert-Butyl 4-chloro-5,6,8,9-tetrahydro-7H-pyrimido[4,5-d]azepine-7-carboxylate, 7-Boc-4-chloro-6,7,8,9-tetrahydro-5H-pyrimido[4,5-d]azepine and 7H-Pyrimido[4,5-d]azepine-7-carboxylic acid, 4-chloro-5,6,8,9-tetrahydro-, 1,1-dimethylethyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1057338-27-8
Jingsj CID
J-876859-3
Molecular Formula
C13H18ClN3O2
Chinese Name
4-氯-8,9-二氢-5H-嘧啶并[4,5-d]氮杂卓-7(6H)-羧酸叔丁酯
Molecular Weight
283.75400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of tert-Butyl 4-chloro-8,9-dihydro-5H-pyrimido[4,5-d]azepine-7(6H)-carboxylate?

The CAS number of tert-Butyl 4-chloro-8,9-dihydro-5H-pyrimido[4,5-d]azepine-7(6H)-carboxylate is 1057338-27-8.

What are the molecular formula and molecular weight of tert-Butyl 4-chloro-8,9-dihydro-5H-pyrimido[4,5-d]azepine-7(6H)-carboxylate?

tert-Butyl 4-chloro-8,9-dihydro-5H-pyrimido[4,5-d]azepine-7(6H)-carboxylate has molecular formula C13H18ClN3O2 and molecular weight 283.75400 g/mol.

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

Last updated:

How to cite: Jingsj. "tert-Butyl 4-chloro-8,9-dihydro-5H-pyrimido[4,5-d]azepine-7(6H)-carboxylate (CAS 1057338-27-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-876859-3 (accessed 2026-10-24).

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