Acamprosate calcium
Also known as: Campral, Calcium acetylhomotaurinate, 1-Propanesulfonic acid, 3-(acetylamino)-, calcium salt (2:1), Alcomed, Aotal, Sobriol, calcium 3-acetamidopropane-1-sulfonate, calcium bis[3-(acetylamino)propane-1-sulfonate]
Acamprosate calcium (CAS 77337-73-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H10NO4S.1/2Ca and a molecular weight of 400.48400 g/mol. Key property: a melting point of >300ºC. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. It is listed by 1 supplier, from 460.00 to 500.00 CNY. Record last updated Nov 3, 2026.
- CAS No.
- 77337-73-6
- Jingsj CID
- J-1959957-5
- Molecular Formula
- C5H10NO4S12Ca
- Molecular Weight
- 400.48400 g/mol
- Category
- Organic Acids
- Last updated
- 11/3/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 99% 5g | ¥2,300.00 | $68.84 /gBest ¥460.00/g CNY | CN China MOQ 5g | |
In Stock | 99% 1g | ¥500.00 | $74.82 /g ¥500.00/g CNY | CN China MOQ 1g |
Physicochemical Properties
| Melting Point | >300ºC |
|---|---|
| PSA | 189.36000 |
| LogP | 1.05900 |
| Storage Conditions | Room temp |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Activity & Biological Data
| Additional Information | [1]. Preuss UW. Commentary on the study: impact of depressive symptoms on future alcohol use in patients with co-occurring bipolar disorder and alcohol dependence: a prospective analysis in an 8-week randomized controlled trial of acamprosate (Prisciandaro et al.).Alcohol Clin Exp Res. 2012 Jun;36(6):967-9. doi: 10.1111/j.1530-0277.2012.01827.x. [2]. Witkiewitz K, Saville K, Hamreus K.Acamprosate for treatment of alcohol dependence: mechanisms, efficacy, and clinical utility.Ther Clin Risk Manag. 2012;8:45-53. [3]. Gahr M, et al. Relapse prevention in alcohol dependence: acamprosate and naltrexone as a combined pharmacological strategy.Nervenarzt. 2012 Aug 15. [4]. Palucha-Poniewiera A, Pilc A.Involvement of mGlu5 and NMDA receptors in the antidepressant-like effect of acamprosate in the tail suspension test.Prog Neuropsychopharmacol Biol Psychiatry. 2012 Oct 1;39(1):102-6. [5]. Hinton DJ, et al. Ethanol withdrawal-induced brain metabolites and the pharmacological effects of acamprosate in mice lacking ENT1.Neuropharmacology. 2012 Jun;62(8):2480-8. |
|---|
Customs & Trade Information
| HS Code | 2924199090 |
|---|---|
| Summary | 2924199090. other acyclic amides (including acyclic 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 Acamprosate calcium?
The CAS number of Acamprosate calcium is 77337-73-6.
What are the molecular formula and molecular weight of Acamprosate calcium?
Acamprosate calcium has molecular formula C5H10NO4S.1/2Ca and molecular weight 400.48400 g/mol.
Which suppliers offer Acamprosate calcium?
1 supplier(s) listed; reference unit price ¥460.00–500.00 /g.
Is Acamprosate calcium hazardous?
Acamprosate calcium has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Acamprosate calcium (CAS 77337-73-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1959957-5 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.