4-amidino-N'-nitroso-1-tetrazene-1-carboximidohydrazide

Also known as: Tetrazene, guanyl nitrosaminoguanyltetrazene, 4-(aminoiminomethyl)-1-tetrazene-1-carboximidic acid 2-nitroso hydrazide, 4-[amino(imino)methyl]-1-tetrazene-1-carbimidic acid 2-nitroso hydrazide, 6-imino-8-nitroso-2,3,4,5,7,8-hexaaza-oct-4-enamidine, EINECS 203-659-4, N1-Nitrosoamino-1-tetrazene-1,4-dicarboxamidine, Tetracene【explosive】

4-amidino-N'-nitroso-1-tetrazene-1-carboximidohydrazide (CAS 109-27-3) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C2H8N10O and a molecular weight of 188.15100 g/mol. Key properties include a boiling point of 390.9ºC at 760 mmHg, a density of 2.2 g/cm3 and a flash point of 190.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 109-27-3
Jingsj CID: J-40575-1
Molecular Formula: C₂H₈N₁₀O
Molecular Weight: 188.15100 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	390.9ºC at 760 mmHg
Density	2.2 g/cm3
Flash Point	190.2ºC
Exact Mass	188.08800
PSA	175.99000
LogP	0.51500
Vapor Pressure	0mmHg at 25°C
Refractive Index	1.9

Customs & Trade Information

HS Code	2928000090
Summary	2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 4-amidino-N'-nitroso-1-tetrazene-1-carboximidohydrazide?

The CAS number of 4-amidino-N'-nitroso-1-tetrazene-1-carboximidohydrazide is 109-27-3.

What are the molecular formula and molecular weight of 4-amidino-N'-nitroso-1-tetrazene-1-carboximidohydrazide?

4-amidino-N'-nitroso-1-tetrazene-1-carboximidohydrazide has molecular formula C2H8N10O and molecular weight 188.15100 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-amidino-N'-nitroso-1-tetrazene-1-carboximidohydrazide (CAS 109-27-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-40575-1 (accessed 2026-11-07).

Data for reference only; verify product details with suppliers before purchase.