7-Methyl-2,7-diazaspiro[3.5]nonane

Also known as: 2,7-Diazaspiro[3.5]nonane, 7-methyl-, 7-methyl-2,7-diazaspiro[3.5]nonane

7-Methyl-2,7-diazaspiro[3.5]nonane (CAS 135380-50-6) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H16N2 and a molecular weight of 140.226 g/mol. Key properties include a boiling point of 224.8±8.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 99.4±9.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 135380-50-6
Jingsj CID: J-1508764-6
Molecular Formula: C₈H₁₆N₂
Molecular Weight: 140.226 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	224.8±8.0 °C at 760 mmHg
Density	1.0±0.1 g/cm3
Flash Point	99.4±9.4 °C
Exact Mass	140.131348
PSA	15.27000
LogP	0.50
Vapor Pressure	0.1±0.4 mmHg at 25°C
Refractive Index	1.528

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 7-Methyl-2,7-diazaspiro[3.5]nonane?

The CAS number of 7-Methyl-2,7-diazaspiro[3.5]nonane is 135380-50-6.

What are the molecular formula and molecular weight of 7-Methyl-2,7-diazaspiro[3.5]nonane?

7-Methyl-2,7-diazaspiro[3.5]nonane has molecular formula C8H16N2 and molecular weight 140.226 g/mol.

What are the upstream and downstream products of 7-Methyl-2,7-diazaspiro[3.5]nonane?

For 7-Methyl-2,7-diazaspiro[3.5]nonane, Upstream Products: 1-Methylpiperidine-4-carbonitrile.

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. "7-Methyl-2,7-diazaspiro[3.5]nonane (CAS 135380-50-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1508764-6 (accessed 2026-11-09).

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