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1H-Indene,1-methilene-

Also known as: 1,2-Benzofulvene, 1-Methylen-inden, 1-Methylene-1H-indene, 1-Methyleneindene, 1-methylideneindene, 1H-Indene, 1-methylene-, 1H-Indene,1-methylene, 1methylene-1H-indene, Benzo[a]fulvene, Benzofulvene, Benzofulvene(6CI,7CI,8CI), benzofulvene

1H-Indene,1-methilene- (CAS 2471-84-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H8 and a molecular weight of 128.17100 g/mol. Key properties include a boiling point of 215.9ºC at 760mmHg, a density of 1.02g/cm3 and a flash point of 77.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2471-84-3
Jingsj CID
J-1060367-5
Molecular Formula
C10H8
Molecular Weight
128.17100 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point215.9ºC at 760mmHg
Density1.02g/cm3
Flash Point77.5ºC
Exact Mass128.06300
LogP2.72660
Vapor Pressure0.212mmHg at 25°C
Refractive Index1.598

Customs & Trade Information

HS Code2902909090
Summary2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 1H-Indene,1-methilene-?

The CAS number of 1H-Indene,1-methilene- is 2471-84-3.

What are the molecular formula and molecular weight of 1H-Indene,1-methilene-?

1H-Indene,1-methilene- has molecular formula C10H8 and molecular weight 128.17100 g/mol.

What are the upstream and downstream products of 1H-Indene,1-methilene-?

For 1H-Indene,1-methilene-, Upstream Products: 2-Bromobenzylmagnesium bromide, Indene, Formaldehyde.

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

Last updated:

How to cite: Jingsj. "1H-Indene,1-methilene- (CAS 2471-84-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1060367-5 (accessed 2026-11-09).

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