1-tert-butyl 2-methyl indoline-1,2-dicarboxylate

1-叔丁基2-甲基二氢吲哚-1,2-二羧酸酯

Also known as: 1-(tert-butyl) 2-methyl 1,2-indolinedicarboxylate, 1-tert-butyl-2-methylindoline-1,2-dicarboxylate, 1-tert-butyl 2-methyl 2,3-dihydroindole-1,2-dicarboxylate, 1-Boc-indolin-2-carboxylic acid methyl ester, methyl N-Boc-indoline-2-carboxylate, methyl indoline-2-carboxylate, N-BOC protected, methyl (+/-)-1-t-butoxycarbonyl-indoline-2-carboxylate, 1H-Indole-1,2-dicarboxylic acid, 2,3-dihydro-, 1-(1,1-dimethylethyl) 2-methyl ester

1-tert-butyl 2-methyl indoline-1,2-dicarboxylate (CAS 186704-03-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H19NO4 and a molecular weight of 277.31600 g/mol. It is also known as 1-(tert-butyl) 2-methyl 1,2-indolinedicarboxylate, 1-tert-butyl-2-methylindoline-1,2-dicarboxylate and 1-tert-butyl 2-methyl 2,3-dihydroindole-1,2-dicarboxylate. Key properties include a boiling point of 362.3ºC at 760mmHg, a density of 1.183g/cm3 and a flash point of 172.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
186704-03-0
Jingsj CID
J-1524296-9
Molecular Formula
C15H19NO4
Chinese Name
1-叔丁基2-甲基二氢吲哚-1,2-二羧酸酯
Molecular Weight
277.31600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point362.3ºC at 760mmHg
Density1.183g/cm3
Flash Point172.9ºC

Frequently Asked Questions

What is the CAS number of 1-tert-butyl 2-methyl indoline-1,2-dicarboxylate?

The CAS number of 1-tert-butyl 2-methyl indoline-1,2-dicarboxylate is 186704-03-0.

What are the molecular formula and molecular weight of 1-tert-butyl 2-methyl indoline-1,2-dicarboxylate?

1-tert-butyl 2-methyl indoline-1,2-dicarboxylate has molecular formula C15H19NO4 and molecular weight 277.31600 g/mol.

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

Last updated:

How to cite: Jingsj. "1-tert-butyl 2-methyl indoline-1,2-dicarboxylate (CAS 186704-03-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1524296-9 (accessed 2026-10-22).

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