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Meclofenoxate hydrochloride

Also known as: Centrophenoxine hydrochloride, Meclofenoxate HCl, 2-(Dimethylamino)ethyl (4-chlorophenoxy)acetate hydrochloride, 2-(Dimethylamino)ethyl 2-(4-chlorophenoxy)acetate hydrochloride, Acetic acid, (4-chlorophenoxy)-, 2-(dimethylamino)ethyl ester, hydrochloride, Clocete, Acefen, Amipolen, Brenal, Cellative

Meclofenoxate hydrochloride (CAS 3685-84-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H17Cl2NO3 and a molecular weight of 294.174 g/mol. Key properties include a melting point of 133-135°C and a boiling point of 345.9ºC at 760mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3685-84-5
Jingsj CID
J-24700-7
Molecular Formula
C12H17Cl2NO3
Molecular Weight
294.174 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point133-135°C
Boiling Point345.9ºC at 760mmHg
Exact Mass293.058563
PSA38.77000
LogP2.62560

Activity & Biological Data

Additional Information[1]. Mosharrof AH, et al. Effects of meclofenoxate and citicholine on learning and memory in aged rats. Acta Physiol Pharmacol Bulg. 1987;13(4):17-24. [2]. Marcer D, et al. The differential effects of meclofenoxate on memory loss in the elderly. Age Ageing. 1977 May;6(2):123-31.

Customs & Trade Information

HS Code2922509090
Summary2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. 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 Meclofenoxate hydrochloride?

The CAS number of Meclofenoxate hydrochloride is 3685-84-5.

What are the molecular formula and molecular weight of Meclofenoxate hydrochloride?

Meclofenoxate hydrochloride has molecular formula C12H17Cl2NO3 and molecular weight 294.174 g/mol.

What are the upstream and downstream products of Meclofenoxate hydrochloride?

For Meclofenoxate hydrochloride, Upstream Products: N,N-Dimethylethanolamine, 4-Chlorophenoxyacetyl chloride, 4-Chlorophenoxyacetic acid; Downstream Products: 4-Chlorophenoxyacetic acid, 2-(Dimethylamino)ethanol hydrochloride, N,N-Dimethylethanolamine.

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

Last updated:

How to cite: Jingsj. "Meclofenoxate hydrochloride (CAS 3685-84-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24700-7 (accessed 2026-11-09).

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