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2-Nitrodibenzothiophene

Also known as: 2-Nitrodibenzo[b]thiophene, Dibenzothiophene, 2-nitro-, NSC 16062, 2-nitro-dibenzothiophen, 3-Nitro-9-thiafluorene, 5-Nitro-[1,1'-biphenyl]-2,2-diyl sulphide

2-Nitrodibenzothiophene (CAS 6639-36-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H7NO2S and a molecular weight of 229.25400 g/mol. Key properties include a melting point of 186ºC, a boiling point of 422.5ºC at 760 mmHg, a density of 1.441g/cm3 and a flash point of 209.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6639-36-7
Jingsj CID
J-9069-7
Molecular Formula
C12H7NO2S
Molecular Weight
229.25400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point186ºC
Boiling Point422.5ºC at 760 mmHg
Density1.441g/cm3
Flash Point209.3ºC
Exact Mass229.02000
PSA74.06000
LogP4.48590
Refractive Index1.782

Customs & Trade Information

HS Code2934999090
Summary2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2-Nitrodibenzothiophene?

The CAS number of 2-Nitrodibenzothiophene is 6639-36-7.

What are the molecular formula and molecular weight of 2-Nitrodibenzothiophene?

2-Nitrodibenzothiophene has molecular formula C12H7NO2S and molecular weight 229.25400 g/mol.

What are the upstream and downstream products of 2-Nitrodibenzothiophene?

For 2-Nitrodibenzothiophene, Upstream Products: 2-Iodo-4-nitroanisole, 2-Fluorophenylboronic acid; Downstream Products: 3-Aminobiphenyl.

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

Last updated:

How to cite: Jingsj. "2-Nitrodibenzothiophene (CAS 6639-36-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-9069-7 (accessed 2026-11-09).

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