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Benzenediazonium chloride

Also known as: Benzenediazonium chloride, Phenyldiazonium chloride, Benzene diazonium chloride (dry), Benzenediazonium, chloride (1:1), Benzenediazonium,chloride (1:1), EINECS 202-842-6, Edaravone Impurity 1, PhN2(+)Cl(-), PhN2(1+)*Cl(1-), Temozolomide Impurity 14, diazobenzene chloride, Benzenediazonium Chloride DISCONTINUED, Benzenediazonium,chloride

Benzenediazonium chloride (CAS 100-34-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H5ClN2 and a molecular weight of 140.570 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
100-34-5
Jingsj CID
J-1502663-8
Molecular Formula
C6H5ClN2
Molecular Weight
140.570 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass140.014130
PSA28.15000

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 Benzenediazonium chloride?

The CAS number of Benzenediazonium chloride is 100-34-5.

What are the molecular formula and molecular weight of Benzenediazonium chloride?

Benzenediazonium chloride has molecular formula C6H5ClN2 and molecular weight 140.570 g/mol.

What are the upstream and downstream products of Benzenediazonium chloride?

For Benzenediazonium chloride, Upstream Products: Aniline hydrochloride, N-Trimethylsilylaniline, Nitrosobenzene; Downstream Products: ethyl (Z)-3-oxo-2-(2-phenylhydrazono)butanoate, 2-Methyl-N-phenyl-1,2,3,4-tetrahydroquinolin-4-amine, 2-Benzylacrylic acid.

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

Last updated:

How to cite: Jingsj. "Benzenediazonium chloride (CAS 100-34-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1502663-8 (accessed 2026-11-09).

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