Amisulpride

Also known as: Aminosultopride, Amisulpiride, Solian, Deniban, Socian, Sulamid, DAN-2163, 4-Amino-N-[(1-ethyl-2-pyrrolidinyl)methyl]-5-(ethylsulfonyl)-2-methoxybenzamide, amisulpridum

Amisulpride (CAS 71675-85-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H27N3O4S and a molecular weight of 369.479 g/mol. Key properties include a melting point of 124-128ºC, a boiling point of 558.9±50.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 291.8±30.1 °C. 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 Aug 21, 2026.

CAS No.: 71675-85-9
Jingsj CID: J-1959767-2
Molecular Formula: C₁₇H₂₇N₃O₄S
Molecular Weight: 369.479 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point	124-128ºC
Boiling Point	558.9±50.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	291.8±30.1 °C
Exact Mass	369.172241
PSA	110.11000
LogP	1.60
Vapor Pressure	0.0±1.5 mmHg at 25°C
Refractive Index	1.546
Storage Conditions	2-8°C
Additional Property	DMSO: ≥5 mg/mL

GHS Safety & Compliance

IrritantSignal word: Warning

H302 — Harmful if swallowed

Activity & Biological Data

Target	Ki: 2.8 nM (D2 receptor), 3.2 nM (D3 receptor)[1]
Additional Information	[1]. Schoemaker H, et al. Neurochemical characteristics of amisulpride, an atypical dopamine D2/D3 receptor antagonist with both presynaptic and limbic selectivity. J Pharmacol Exp Ther. 1997 Jan;280(1):83-97. [2]. Pawar GR, et al. Evaluation of antidepressant like property of amisulpride per se and its comparison with fluoxetine and olanzapine using forced swimming test in albino mice. Acta Pol Pharm. 2009 May-Jun;66(3):327-31.

Target

Ki: 2.8 nM (D2 receptor), 3.2 nM (D3 receptor)[1]

Additional Information

[1]. Schoemaker H, et al. Neurochemical characteristics of amisulpride, an atypical dopamine D2/D3 receptor antagonist with both presynaptic and limbic selectivity. J Pharmacol Exp Ther. 1997 Jan;280(1):83-97. [2]. Pawar GR, et al. Evaluation of antidepressant like property of amisulpride per se and its comparison with fluoxetine and olanzapine using forced swimming test in albino mice. Acta Pol Pharm. 2009 May-Jun;66(3):327-31.

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen 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 Amisulpride?

The CAS number of Amisulpride is 71675-85-9.

What are the molecular formula and molecular weight of Amisulpride?

Amisulpride has molecular formula C17H27N3O4S and molecular weight 369.479 g/mol.

Is Amisulpride hazardous?

Amisulpride has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.

What are the upstream and downstream products of Amisulpride?

For Amisulpride, Upstream Products: 2-(Aminomethyl)-1-ethylpyrrolidine, 4-Amino-5-ethylsulfonyl-2-methoxybenzoic acid, Methyl 4-amino-2-methoxybenzoate.

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. "Amisulpride (CAS 71675-85-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1959767-2 (accessed 2026-11-09).

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