(Tetrahydro-2H-pyran-4-yl)hydrazine

(四氢-2H-吡喃-4-基)肼

Also known as: 1-(Tetrahydro-2H-pyran-4-yl)hydrazine, 4-Hydrazino-tetrahydropyran, 4-Tetrahydropyranylhydrazine, EOS-62431, Hydrazine, (tetrahydro-2H-pyran-4-yl)-, Oxan-4-ylhydrazine, Oxan-4-yL, Tetrahydro-2H-pyran-4-ylhydrazine, Tetrahydro-pyran-4-yl)-hydrazine

(Tetrahydro-2H-pyran-4-yl)hydrazine (CAS 116312-69-7) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C5H12N2O and a molecular weight of 116.162 g/mol. It is also known as 1-(Tetrahydro-2H-pyran-4-yl)hydrazine, 4-Hydrazino-tetrahydropyran and 4-Tetrahydropyranylhydrazine. Key properties include a boiling point of 234.5±29.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 95.6±24.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 116312-69-7
Jingsj CID: J-1457181-7
Molecular Formula: C₅H₁₂N₂O
Chinese Name: (四氢-2H-吡喃-4-基)肼
Molecular Weight: 116.162 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	234.5±29.0 °C at 760 mmHg
Density	1.0±0.1 g/cm3
Flash Point	95.6±24.3 °C

Frequently Asked Questions

What is the CAS number of (Tetrahydro-2H-pyran-4-yl)hydrazine?

The CAS number of (Tetrahydro-2H-pyran-4-yl)hydrazine is 116312-69-7.

What are the molecular formula and molecular weight of (Tetrahydro-2H-pyran-4-yl)hydrazine?

(Tetrahydro-2H-pyran-4-yl)hydrazine has molecular formula C5H12N2O and molecular weight 116.162 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(Tetrahydro-2H-pyran-4-yl)hydrazine (CAS 116312-69-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1457181-7 (accessed 2026-10-22).

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