3,4-Dihydro-6-methoxy-1-naphthalenecarbonitrile

Also known as: 1-Cyano-6-methoxy-3,4-dihydronaphtalene, 1-Naphthalenecarbonitrile, 3,4-dihydro-6-methoxy-, 6-Methoxy-3,4-dihydro-1-naphthalenecarbonitrile, 6-Methoxy-3,4-dihydronaphthalene-1-carbonitrile, 6-methoxy-3,4-dihydronaphthalene-1-carbonitrile

3,4-Dihydro-6-methoxy-1-naphthalenecarbonitrile (CAS 6398-50-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H11NO and a molecular weight of 185.222 g/mol. Key properties include a boiling point of 335.2±41.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 141.5±21.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 6398-50-1
Jingsj CID: J-1042564-6
Molecular Formula: C₁₂H₁₁NO
Molecular Weight: 185.222 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	335.2±41.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	141.5±21.5 °C
Exact Mass	185.084061
PSA	33.02000
LogP	3.12
Vapor Pressure	0.0±0.7 mmHg at 25°C
Refractive Index	1.578

Customs & Trade Information

HS Code	2926909090
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 3,4-Dihydro-6-methoxy-1-naphthalenecarbonitrile?

The CAS number of 3,4-Dihydro-6-methoxy-1-naphthalenecarbonitrile is 6398-50-1.

What are the molecular formula and molecular weight of 3,4-Dihydro-6-methoxy-1-naphthalenecarbonitrile?

3,4-Dihydro-6-methoxy-1-naphthalenecarbonitrile has molecular formula C12H11NO and molecular weight 185.222 g/mol.

What are the upstream and downstream products of 3,4-Dihydro-6-methoxy-1-naphthalenecarbonitrile?

For 3,4-Dihydro-6-methoxy-1-naphthalenecarbonitrile, Upstream Products: Trimethylsilyl cyanide, 6-Methoxy-1-tetralone, 6-Methoxy-1,2,3,4-tetrahydronaphthalene; Downstream Products: 6-Methoxy-1-naphthoic acid, 6-Hydroxy-1-naphthonitrile, 6-Methoxy-2-tetralone.

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. "3,4-Dihydro-6-methoxy-1-naphthalenecarbonitrile (CAS 6398-50-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1042564-6 (accessed 2026-11-09).

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