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Hydrazine-15N2 monohydrate

肼-15N2 一水合物

Also known as: Hydrazine hydrate-15N2, Hydrazine monohydrate-15N2, Hydrazinium hydroxide-15N2, 15N Labeled hydrazine monohydrate, HYDRAZINE-15N2 MONOHYDRATE, Hydrazine-15N2 monohydrate 98 atom % 15N, MFCD01075633, N2H4 . H2O or 15N2H4?

Hydrazine-15N2 monohydrate (CAS 145571-73-9) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H6N2O and a molecular weight of 52.04730 g/mol. It is also known as Hydrazine hydrate-15N2, Hydrazine monohydrate-15N2 and Hydrazinium hydroxide-15N2. Key properties include a melting point of -51.7ºC(lit.), a boiling point of 120.1ºC(lit.), a density of 1.073 g/mL at 25ºC and a flash point of 73ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
145571-73-9
Jingsj CID
J-39196-8
Molecular Formula
H6N2O
Chinese Name
肼-15N2 一水合物
Molecular Weight
52.04730 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-51.7ºC(lit.)
Boiling Point120.1ºC(lit.)
Density1.073 g/mL at 25ºC
Flash Point73ºC

GHS Safety & Compliance

Flammable / Corrosion / Acute Toxicity / Health Hazard / Environmental HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of Hydrazine-15N2 monohydrate?

The CAS number of Hydrazine-15N2 monohydrate is 145571-73-9.

What are the molecular formula and molecular weight of Hydrazine-15N2 monohydrate?

Hydrazine-15N2 monohydrate has molecular formula H6N2O and molecular weight 52.04730 g/mol.

Is Hydrazine-15N2 monohydrate hazardous?

Hydrazine-15N2 monohydrate has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "Hydrazine-15N2 monohydrate (CAS 145571-73-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39196-8 (accessed 2026-10-24).

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