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7-Methoxy-1-indanone

Also known as: 7-Methoxy-2,3-dihydro-1H-inden-1-one, 2,3-Dihydro-7-methoxy-1H-inden-1-one, 7-Methoxyindan-1-one, 7-Methoxyindan-2-one, 7-Methoxy-2,3-dihydroinden-1-one, 1H-Inden-1-one, 2,3-dihydro-7-methoxy-, 7-methoxyindanone, MFCD07784339, NSC 148876

7-Methoxy-1-indanone (CAS 34985-41-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H10O2 and a molecular weight of 162.185 g/mol. Key properties include a melting point of 99-102ºC, a boiling point of 305.3±31.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 147.0±18.4 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H317 — May cause an allergic skin reaction and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
34985-41-6
Jingsj CID
J-1329423-0
Molecular Formula
C10H10O2
Molecular Weight
162.185 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point99-102ºC
Boiling Point305.3±31.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point147.0±18.4 °C
Exact Mass162.068085
PSA26.30000
LogP2.32
Vapor Pressure0.0±0.6 mmHg at 25°C
Refractive Index1.564

GHS Safety & Compliance

IrritantSignal word: Warning
  • H302 — Harmful if swallowed
  • H317 — May cause an allergic skin reaction
  • H319 — Causes serious eye irritation

Customs & Trade Information

HS Code2914509090
SummaryHS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 7-Methoxy-1-indanone?

The CAS number of 7-Methoxy-1-indanone is 34985-41-6.

What are the molecular formula and molecular weight of 7-Methoxy-1-indanone?

7-Methoxy-1-indanone has molecular formula C10H10O2 and molecular weight 162.185 g/mol.

Is 7-Methoxy-1-indanone hazardous?

7-Methoxy-1-indanone has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H317 — May cause an allergic skin reaction; H319 — Causes serious eye irritation.

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

Last updated:

How to cite: Jingsj. "7-Methoxy-1-indanone (CAS 34985-41-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1329423-0 (accessed 2026-11-09).

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