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1-Adamantanamine hydrochloride

Also known as: Amantadine hydrochloride, 1-Adamantylamine hydrochloride, 1-Aminoadamantane hydrochloride, Amantadine HCl, Amantadine (hydrochloride), 1-adamantamine hydrochloride, 1-adamantane amine hydrochloride, Mantadan, Mantadix, Lysovir, Virofral, Midantan, Adekin, Amazolon, exp105-1, virasol

1-Adamantanamine hydrochloride (CAS 665-66-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H18ClN and a molecular weight of 187.710 g/mol. Key properties include a melting point of >300 °C(lit.), a boiling point of 225.7ºC at 760 mmHg, a density of 1.067g/cm3 and a flash point of 96ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.

CAS No.
665-66-7
Jingsj CID
J-1102567-5
Molecular Formula
C10H18ClN
Molecular Weight
187.710 g/mol
Category
Organic Acids
Last updated
11/3/2026

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Physicochemical Properties

Melting Point>300 °C(lit.)
Boiling Point225.7ºC at 760 mmHg
Density1.067g/cm3
Flash Point96ºC
Exact Mass187.112778
PSA26.02000
LogP3.41620
Refractive Index1.558
Additional Propertysoluble

GHS Safety & Compliance

IrritantSignal word: Warning
  • H302 — Harmful if swallowed

Activity & Biological Data

Additional Information[1]. Salom, D., et al., pH-dependent tetramerization and amantadine binding of the transmembrane helix of M2 from the influenza A virus. Biochemistry, 2000. 39(46): p. 14160-70. [2]. Blanpied, T.A., R.J. Clarke, and J.W. Johnson, Amantadine inhibits NMDA receptors by accelerating channel closure during channel block. J Neurosci, 2005. 25(13): p. 3312-22.

Customs & Trade Information

HS Code2921300090
Summary2921300090 other cyclanic, cyclenic or cyclotherpenic mono- or polyamines, and their derivatives; salts thereof。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 1-Adamantanamine hydrochloride?

The CAS number of 1-Adamantanamine hydrochloride is 665-66-7.

What are the molecular formula and molecular weight of 1-Adamantanamine hydrochloride?

1-Adamantanamine hydrochloride has molecular formula C10H18ClN and molecular weight 187.710 g/mol.

Is 1-Adamantanamine hydrochloride hazardous?

1-Adamantanamine hydrochloride has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.

What are the upstream and downstream products of 1-Adamantanamine hydrochloride?

For 1-Adamantanamine hydrochloride, Upstream Products: 1-Azidoadamantane, 1-Acetamidoadamantane, Amantadine; Downstream Products: N-Benzyl-1-aminoadamantane, 1-Adamantyl isocyanate, N-(1-Adamantyl)-2-chloroacetamide.

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-Adamantanamine hydrochloride (CAS 665-66-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1102567-5 (accessed 2026-11-09).

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