9,9-Dimethyl-2-nitrofluorene

Also known as: 9,9-dimethyl-2-nitro-9H-fluorene, 2-Nitro-9,9-dimethylfluorene, 9,9-Dimethyl-2-nitro-9H-fluorene, 9H-Fluorene, 9,9-dimethyl-2-nitro-

9,9-Dimethyl-2-nitrofluorene (CAS 605644-46-0) is a compound in the Nitrogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H13NO2 and a molecular weight of 239.269 g/mol. Key properties include a melting point of 103 °C, a boiling point of 373.1±21.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 171.8±14.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 605644-46-0
Jingsj CID: J-1384122-0
Molecular Formula: C₁₅H₁₃NO₂
Molecular Weight: 239.269 g/mol
Category: Nitrogen Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	103 °C
Boiling Point	373.1±21.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	171.8±14.9 °C
Exact Mass	239.094635
PSA	45.82000
LogP	4.93
Vapor Pressure	0.0±0.8 mmHg at 25°C
Refractive Index	1.619

Customs & Trade Information

HS Code	2904209090
Summary	2904209090 derivatives containing only nitro or only nitroso groups。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 9,9-Dimethyl-2-nitrofluorene?

The CAS number of 9,9-Dimethyl-2-nitrofluorene is 605644-46-0.

What are the molecular formula and molecular weight of 9,9-Dimethyl-2-nitrofluorene?

9,9-Dimethyl-2-nitrofluorene has molecular formula C15H13NO2 and molecular weight 239.269 g/mol.

What are the upstream and downstream products of 9,9-Dimethyl-2-nitrofluorene?

For 9,9-Dimethyl-2-nitrofluorene, Upstream Products: 9,9-Dimethylfluorene; Downstream Products: 2-Amino-9,9-dimethylfluorene.

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. "9,9-Dimethyl-2-nitrofluorene (CAS 605644-46-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1384122-0 (accessed 2026-11-09).

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