tert-butyl 6-amino-1H-indazole-1-carboxylate

1-Boc-6-氨基吲唑

Also known as: 1-Boc-6-amino-1H-indazole, 1-Boc-6-aminoindazole, 6-amino-1H-indazole-1-carboxylic acid tert-butyl ester, 1H-indazole-1-carboxylic acid, 6-amino-, 1,1-dimethylethyl ester, 2-methyl-2-propanyl 6-amino-1H-indazole-1-carboxylate, 6-amino-1-N-tert-butoxycarbonyl-1H-indazole, tert-butyl 6-aminoindazole-1-carboxylate

tert-butyl 6-amino-1H-indazole-1-carboxylate (CAS 219503-81-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H15N3O2 and a molecular weight of 233.266 g/mol. It is also known as 1-Boc-6-amino-1H-indazole, 1-Boc-6-aminoindazole and 6-amino-1H-indazole-1-carboxylic acid tert-butyl ester. Key properties include a melting point of 171-172℃, a boiling point of 395.3±34.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 192.8±25.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
219503-81-8
Jingsj CID
J-1509734-9
Molecular Formula
C12H15N3O2
Chinese Name
1-Boc-6-氨基吲唑
Molecular Weight
233.266 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point171-172℃
Boiling Point395.3±34.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point192.8±25.7 °C

Frequently Asked Questions

What is the CAS number of tert-butyl 6-amino-1H-indazole-1-carboxylate?

The CAS number of tert-butyl 6-amino-1H-indazole-1-carboxylate is 219503-81-8.

What are the molecular formula and molecular weight of tert-butyl 6-amino-1H-indazole-1-carboxylate?

tert-butyl 6-amino-1H-indazole-1-carboxylate has molecular formula C12H15N3O2 and molecular weight 233.266 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 6-amino-1H-indazole-1-carboxylate (CAS 219503-81-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509734-9 (accessed 2026-10-24).

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