1H-Indole-1-carboxylic acid, 2-borono-5-[[4-[(1,1-dimethylethoxy)carbonyl]-1-piperazinyl]sulfonyl]-, 1-(1,1-dimethylethyl) ester

1H-吲哚-1-羧酸,2-硼基-5-[[4-[(1,1-二甲基乙氧基)羰基]-1-哌嗪基]磺酰基]-,1-(1,1-二甲基乙基)酯

Also known as: 1H-Indole-1-carboxylic acid, 2-borono-5-[[4-[(1,1-dimethylethoxy)carbonyl]-1-piperazinyl]sulfonyl]-, 1-(1,1-dimethylethyl) ester (9CI), [1-[(2-methylpropan-2-yl)oxycarbonyl]-5-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]sulfonylindol-2-yl]boronic acid

1H-Indole-1-carboxylic acid, 2-borono-5-[[4-[(1,1-dimethylethoxy)carbonyl]-1-piperazinyl]sulfonyl]-, 1-(1,1-dimethylethyl) ester (CAS 503045-77-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C22H32BN3O8S and a molecular weight of 509.38100 g/mol. It is also known as 1H-Indole-1-carboxylic acid, 2-borono-5-[[4-[(1,1-dimethylethoxy)carbonyl]-1-piperazinyl]sulfonyl]-, 1-(1,1-dimethylethyl) ester (9CI) and [1-[(2-methylpropan-2-yl)oxycarbonyl]-5-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]sulfonylindol-2-yl]boronic acid. Key properties include a boiling point of 681.463ºC at 760 mmHg, a density of 1.32g/cm3 and a flash point of 365.936ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
503045-77-0
Jingsj CID
J-1031404-3
Molecular Formula
C22H32BN3O8S
Chinese Name
1H-吲哚-1-羧酸,2-硼基-5-[[4-[(1,1-二甲基乙氧基)羰基]-1-哌嗪基]磺酰基]-,1-(1,1-二甲基乙基)酯
Molecular Weight
509.38100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point681.463ºC at 760 mmHg
Density1.32g/cm3
Flash Point365.936ºC

Frequently Asked Questions

What is the CAS number of 1H-Indole-1-carboxylic acid, 2-borono-5-[[4-[(1,1-dimethylethoxy)carbonyl]-1-piperazinyl]sulfonyl]-, 1-(1,1-dimethylethyl) ester?

The CAS number of 1H-Indole-1-carboxylic acid, 2-borono-5-[[4-[(1,1-dimethylethoxy)carbonyl]-1-piperazinyl]sulfonyl]-, 1-(1,1-dimethylethyl) ester is 503045-77-0.

What are the molecular formula and molecular weight of 1H-Indole-1-carboxylic acid, 2-borono-5-[[4-[(1,1-dimethylethoxy)carbonyl]-1-piperazinyl]sulfonyl]-, 1-(1,1-dimethylethyl) ester?

1H-Indole-1-carboxylic acid, 2-borono-5-[[4-[(1,1-dimethylethoxy)carbonyl]-1-piperazinyl]sulfonyl]-, 1-(1,1-dimethylethyl) ester has molecular formula C22H32BN3O8S and molecular weight 509.38100 g/mol.

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

Last updated:

How to cite: Jingsj. "1H-Indole-1-carboxylic acid, 2-borono-5-[[4-[(1,1-dimethylethoxy)carbonyl]-1-piperazinyl]sulfonyl]-, 1-(1,1-dimethylethyl) ester (CAS 503045-77-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1031404-3 (accessed 2026-10-25).

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