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1,5-Naphthalenedisulfonyl dichloride

Also known as: 1,5-Naphthalenedisulfonyldichloride, 1,5-Naphthalenedisulfonyl chloride, 1,5-Naphthalenedisulfochloride, 1,5-Naphthalenedisulfonic acid dichloride, 1,5-Naphthalenebis(sulfonyl chloride), 1,5-Naphthalenebis(sulfonic acid chloride), Naphthalene-1,5-disulfonyl chloride, Naphthalene-1,5-disulfonyl dichloride, Naphthalene-1,5-disulfonic acid dichloride, Naphthalin-1,5-disulfonylchlorid, 1,5-naphthalene-di-sulphonyl chloride

1,5-Naphthalenedisulfonyl dichloride (CAS 1928-01-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H6Cl2O4S2 and a molecular weight of 325.18800 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1928-01-4
Jingsj CID
J-1315074-8
Molecular Formula
C10H6Cl2O4S2
Molecular Weight
325.18800 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass323.90800
PSA85.04000
LogP4.85640
Vapor Pressure9.78E-08mmHg at 25°C

Customs & Trade Information

HS Code2904909090
SummaryHS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 1,5-Naphthalenedisulfonyl dichloride?

The CAS number of 1,5-Naphthalenedisulfonyl dichloride is 1928-01-4.

What are the molecular formula and molecular weight of 1,5-Naphthalenedisulfonyl dichloride?

1,5-Naphthalenedisulfonyl dichloride has molecular formula C10H6Cl2O4S2 and molecular weight 325.18800 g/mol.

What are the upstream and downstream products of 1,5-Naphthalenedisulfonyl dichloride?

For 1,5-Naphthalenedisulfonyl dichloride, Upstream Products: Naphthalene, Disodium 1,5-naphthalenedisulfonate, 1,5-Naphthalenedisulfonic acid; Downstream Products: 1,5-Diiodonaphthalene, 1,5-Dimercaptonaphthalene, 1,5-Dichloronaphthalene.

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

Last updated:

How to cite: Jingsj. "1,5-Naphthalenedisulfonyl dichloride (CAS 1928-01-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1315074-8 (accessed 2026-11-09).

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