(2H18)Decahydronaphthalene

十氢化萘-d18

Also known as: (H)Decahydronaphthalene, 9,12-Octadecadien-6-ynoic acid, DECAHYDRONAPHTHALENE-D18, Decahydro-d10-naphthalene-1,2,3,4,5,6,7,8-d8, Decahydro-d10-naphthalene-d8, Decahydronaphthalene-d18, Decahydronaphthalene-d18, 98+ atom% D, Decahydronaphthalene-d18, 99 atoM%D, Mixture of cis and rrans, Decahydronaphthalene-d18, for NMR, packaged in aMpoules, 98+ atoM% D, Decahydronaphthalene-d{18}, cis + trans, Isotopic, MFCD00044371, Naphthalene-d, decahydro-d-, Octadeca-cis-9,12-dien-6-insaeure, cis-decalin-d18, decahydronaphthalene-d18, octadecadeuterio-decahydro-naphthalene

(2H18)Decahydronaphthalene (CAS 28788-42-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10D18 and a molecular weight of 156.361 g/mol. It is also known as (H)Decahydronaphthalene, 9,12-Octadecadien-6-ynoic acid and DECAHYDRONAPHTHALENE-D18. Key properties include a melting point of -32ºC, a boiling point of 190.9±7.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 57.2±0.0 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
28788-42-3
Jingsj CID
J-1990244-9
Molecular Formula
C10D18
Chinese Name
十氢化萘-d18
Molecular Weight
156.361 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-32ºC
Boiling Point190.9±7.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point57.2±0.0 °C

GHS Safety & Compliance

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

Frequently Asked Questions

What is the CAS number of (2H18)Decahydronaphthalene?

The CAS number of (2H18)Decahydronaphthalene is 28788-42-3.

What are the molecular formula and molecular weight of (2H18)Decahydronaphthalene?

(2H18)Decahydronaphthalene has molecular formula C10D18 and molecular weight 156.361 g/mol.

Is (2H18)Decahydronaphthalene hazardous?

(2H18)Decahydronaphthalene 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. "(2H18)Decahydronaphthalene (CAS 28788-42-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990244-9 (accessed 2026-10-23).

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