5-Chloro-2,3-dihydrobenzofuran-3-amine hydrochloride

Also known as: 5-CHLORO-2,3-DIHYDROBENZOFURAN-3-AMINE HCL, 5-Chloro-2,3-dihydro-benzofuran-3-ylamine, HCl, 3-Amino-5-chloro-2,3-dihydrobenzofuran Hydrochloride, 5-Chloro-2,3-dihydrobenzofuran-3-amine hydrochloride, 5-CHLORO-2,3-DIHYDRO-BENZOFURAN-3-YLAMINE HYDROCHLORIDE, 5-chloro-2,3-dihydro-1-benzofuran-3-amine hydrochloride

5-Chloro-2,3-dihydrobenzofuran-3-amine hydrochloride (CAS 669-45-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H9Cl2NO and a molecular weight of 206.06900 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 669-45-4
Jingsj CID: J-1509766-2
Molecular Formula: C₈H₉Cl₂NO
Molecular Weight: 206.06900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	205.00600
PSA	35.25000
LogP	3.23450

Customs & Trade Information

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 5-Chloro-2,3-dihydrobenzofuran-3-amine hydrochloride?

The CAS number of 5-Chloro-2,3-dihydrobenzofuran-3-amine hydrochloride is 669-45-4.

What are the molecular formula and molecular weight of 5-Chloro-2,3-dihydrobenzofuran-3-amine hydrochloride?

5-Chloro-2,3-dihydrobenzofuran-3-amine hydrochloride has molecular formula C8H9Cl2NO and molecular weight 206.06900 g/mol.

What are the upstream and downstream products of 5-Chloro-2,3-dihydrobenzofuran-3-amine hydrochloride?

For 5-Chloro-2,3-dihydrobenzofuran-3-amine hydrochloride, Upstream Products: Methyl 5-chloro-2-hydroxybenzoate, 5-Chlorosalicylic acid, 5-Chlorobenzofuran-3(2H)-one; Downstream Products: 5-Chloro-2,3-dihydrobenzofuran-3-amine.

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

Last updated: 8/21/2026

How to cite: Jingsj. "5-Chloro-2,3-dihydrobenzofuran-3-amine hydrochloride (CAS 669-45-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509766-2 (accessed 2026-11-09).

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