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2,6-Dibromoquinone-4-chloroimide

Also known as: 2,6-Dibromo-N-chloro-p-benzoquinoneimine, 2,6-Dibromo-4-(chloroimino)-2,5-cyclohexadien-1-one, 2,6-Dibromo-N-chloro-p-benzoquinone Monoimine, 2,6-Dibromo-4-(chloroimino)cyclohexa-2,5-dien-1-one, 2,6-Dibromoquinone-4-chlorimid, 2,6-Dibromo-N-chloro-p-quinone Monoimine, 2,6-Dibromo-4-chloro-p-quinoneimide, 2,6-Dibromo-p-benzoquinone-4-chloroimide, BQC, Gibbs reagent (dibromo-type)

2,6-Dibromoquinone-4-chloroimide (CAS 537-45-1) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C6H2Br2ClNO and a molecular weight of 299.347 g/mol. Key properties include a melting point of 76-84 °C, a boiling point of 295.9±50.0 °C at 760 mmHg, a density of 2.2±0.1 g/cm3 and a flash point of 132.8±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
537-45-1
Jingsj CID
J-32895-0
Molecular Formula
C6H2Br2ClNO
Molecular Weight
299.347 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point76-84 °C
Boiling Point295.9±50.0 °C at 760 mmHg
Density2.2±0.1 g/cm3
Flash Point132.8±30.1 °C
Exact Mass296.819153
PSA29.43000
LogP1.97
Vapor Pressure0.0±0.6 mmHg at 25°C
Refractive Index1.672

Customs & Trade Information

HS Code2925290090
Summary2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2,6-Dibromoquinone-4-chloroimide?

The CAS number of 2,6-Dibromoquinone-4-chloroimide is 537-45-1.

What are the molecular formula and molecular weight of 2,6-Dibromoquinone-4-chloroimide?

2,6-Dibromoquinone-4-chloroimide has molecular formula C6H2Br2ClNO and molecular weight 299.347 g/mol.

What are the upstream and downstream products of 2,6-Dibromoquinone-4-chloroimide?

For 2,6-Dibromoquinone-4-chloroimide, Upstream Products: 4-Amino-2,6-dibromophenol, 2,6-Dibromo-4-nitrophenol, 2,6-Dibromo-1,4-benzoquinone; Downstream Products: 2,6-Dibromophenolindophenol sodium salt.

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

Last updated:

How to cite: Jingsj. "2,6-Dibromoquinone-4-chloroimide (CAS 537-45-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32895-0 (accessed 2026-11-09).

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