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2,5-dichlorobenzenediazonium

Also known as: Fast Scarlet GG Salt, Fast Scarlet GGS Base, Benzenediazonium, 2,5-dichloro-, Scarlet Salt GG, Azoic Diazo Component 3, 2,5-Dichlorobenzenediazonium

2,5-dichlorobenzenediazonium (CAS 15470-55-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H3Cl2N2+ and a molecular weight of 174.00700 g/mol. Key properties include a melting point of 47-50ºC(lit.), a boiling point of 251ºC(lit.) and a flash point of >110.0 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.

CAS No.
15470-55-0
Jingsj CID
J-1523998-2
Molecular Formula
C6H3Cl2N2
Molecular Weight
174.00700 g/mol
Category
Aromatic Hydrocarbons
Last updated
11/3/2026
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Physicochemical Properties

Melting Point47-50ºC(lit.)
Boiling Point251ºC(lit.)
Flash Point>110.0 °C
Exact Mass172.96700
PSA28.15000
LogP3.47798

Customs & Trade Information

HS Code2927000090
Summary2927000090 other diazo-, azo- or azoxy-compounds。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 2,5-dichlorobenzenediazonium?

The CAS number of 2,5-dichlorobenzenediazonium is 15470-55-0.

What are the molecular formula and molecular weight of 2,5-dichlorobenzenediazonium?

2,5-dichlorobenzenediazonium has molecular formula C6H3Cl2N2+ and molecular weight 174.00700 g/mol.

What are the upstream and downstream products of 2,5-dichlorobenzenediazonium?

For 2,5-dichlorobenzenediazonium, Upstream Products: 2,5-Dichloroaniline; Downstream Products: 2-Bromo-1,4-dichlorobenzene, 1,4-Dichloro-2-iodobenzene, 5-(2,5-Dichlorophenyl)-1H-tetrazole.

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

Last updated:

How to cite: Jingsj. "2,5-dichlorobenzenediazonium (CAS 15470-55-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1523998-2 (accessed 2026-11-09).

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