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4-(Acetylamino)naphthalene-1-sulfonyl chloride

Also known as: 4-acetamido-1-naphthalenesulfonyl chloride, 4-acetamido-1-naphthylsulphonyl chloride, 4-acetamidonaphthalene-1-sulfonyl chloride, 1-naphthalenesulfonyl chloride, 4-(acetylamino)-, 4-(acetylamino)-1-naphthalenesulfonyl chloride(SALTDATA: FREE)

4-(Acetylamino)naphthalene-1-sulfonyl chloride (CAS 5690-20-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H10ClNO3S and a molecular weight of 283.73100 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5690-20-0
Jingsj CID
J-1179612-6
Molecular Formula
C12H10ClNO3S
Molecular Weight
283.73100 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass283.00700
PSA71.62000
LogP3.87950

Customs & Trade Information

HS Code2924299090
Summary2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 4-(Acetylamino)naphthalene-1-sulfonyl chloride?

The CAS number of 4-(Acetylamino)naphthalene-1-sulfonyl chloride is 5690-20-0.

What are the molecular formula and molecular weight of 4-(Acetylamino)naphthalene-1-sulfonyl chloride?

4-(Acetylamino)naphthalene-1-sulfonyl chloride has molecular formula C12H10ClNO3S and molecular weight 283.73100 g/mol.

What are the upstream and downstream products of 4-(Acetylamino)naphthalene-1-sulfonyl chloride?

For 4-(Acetylamino)naphthalene-1-sulfonyl chloride, Upstream Products: Sodium 4-amino-1-naphthalenesulfonate, N-(1-Naphthyl)acetamide.

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

Last updated:

How to cite: Jingsj. "4-(Acetylamino)naphthalene-1-sulfonyl chloride (CAS 5690-20-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1179612-6 (accessed 2026-11-09).

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