6,7-Dihydro-5H-pyrrolo[1,2-d]tetrazole

6,7-二氢-5H-吡咯并[1,2-d]四唑

Also known as: 1,5-Trimethylenetetrazole, 1,5-Trimethylene-1H-tetrazole, 5H-Pyrrolotetrazole, 6,7-dihydro-, 6,7-Dihydro-5H-pyrrolotetrazole, Trimethylenetetrazol, Trimethylentetrazol

6,7-Dihydro-5H-pyrrolo[1,2-d]tetrazole (CAS 5817-87-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C4H6N4 and a molecular weight of 110.11700 g/mol. It is also known as 1,5-Trimethylenetetrazole, 1,5-Trimethylene-1H-tetrazole and 5H-Pyrrolotetrazole, 6,7-dihydro-. Key properties include a boiling point of 322.5ºC at 760 mmHg, a density of 1.7g/cm3 and a flash point of 148.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5817-87-8
Jingsj CID
J-1506330-8
Molecular Formula
C4H6N4
Chinese Name
6,7-二氢-5H-吡咯并[1,2-d]四唑
Molecular Weight
110.11700 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point322.5ºC at 760 mmHg
Density1.7g/cm3
Flash Point148.9ºC

Frequently Asked Questions

What is the CAS number of 6,7-Dihydro-5H-pyrrolo[1,2-d]tetrazole?

The CAS number of 6,7-Dihydro-5H-pyrrolo[1,2-d]tetrazole is 5817-87-8.

What are the molecular formula and molecular weight of 6,7-Dihydro-5H-pyrrolo[1,2-d]tetrazole?

6,7-Dihydro-5H-pyrrolo[1,2-d]tetrazole has molecular formula C4H6N4 and molecular weight 110.11700 g/mol.

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

Last updated:

How to cite: Jingsj. "6,7-Dihydro-5H-pyrrolo[1,2-d]tetrazole (CAS 5817-87-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506330-8 (accessed 2026-10-22).

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