3-(acetylamino)propanesulphonic acid
- CAS No.
- 77337-76-9
- Chemical Name:
- 3-(acetylamino)propanesulphonic acid
- Synonyms
- ACAMPROSATE;N-acetylhomotaurine;3-(acetylamino)propanesulphonic acid;3-Acetylamino-1-propanesulfonic acid;3-(Acetylamino)-1-propanesulfonic acid;1-Propanesulfonic acid,3-(acetylamino)-;3-(acetylamino)propanesulphonic acid USP/EP/BP
- CBNumber:
- CB6918820
- Molecular Formula:
- C5H11NO4S
- Molecular Weight:
- 181.21
- MDL Number:
- MFCD00867423
- MOL File:
- 77337-76-9.mol
- MSDS File:
- SDS
| FDA UNII | N4K14YGM3J |
|---|---|
| ATC code | N07BB03 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P280-P305+P351+P338 |
| Hazardous Substances Data | 77337-76-9(Hazardous Substances Data) |
3-(acetylamino)propanesulphonic acid price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| ChemScene | CS-0009584 | Acamprosate ≥98% | 77337-76-9 | 1mg | $365 | 2026-06-04 | Buy |
| ChemScene | CS-0009584 | Acamprosate ≥98% | 77337-76-9 | 5mg | $913 | 2026-06-04 | Buy |
| ChemScene | CS-0009584 | Acamprosate ≥98% | 77337-76-9 | 10mg | $1187 | 2026-06-04 | Buy |
| ChemScene | CS-0009584 | Acamprosate ≥98% | 77337-76-9 | 25mg | $1831 | 2026-06-04 | Buy |
| ChemScene | CS-0009584 | Acamprosate ≥98% | 77337-76-9 | 50mg | $2381 | 2026-06-04 | Buy |
3-(acetylamino)propanesulphonic acid Chemical Properties, Uses, Production
Originator
Campral,Merck
Uses
Treatment of alcohol dependency.
Definition
ChEBI: An organosulfonic acid that is propane-1-sulfonic acid substituted by an acetylamino group at position 3.
Manufacturing Process
In a 4 liter flask provided with stirring means, a bromine funnel and a
thermometer, 17.5% sodium hydroxide solution and aminopropanesulfonic
acid (homotaurine) are added.
After complete dissolution, at a temperature of between 25°-40°C, acetic
anhydride are added so as not to exceed a temperature of between 30°-40°C.
The mixture is then maintained at this temperature by heating for at least 1
h.
The solution is then concentrated in vacuum, the residue is redissolved in 2.5
L of distilled water and the mixture is concentrated again. The residue is then
dissolved in 1.6 L of distilled water, filtered, then concentrated almost
completely. Drying is terminated in an oven in vacuum. A colorless crystalline
powder of 3-acetylaminopropanesulfonate of sodium (sodium Nacetylhomotaurinate)
is obtained.
The 3-acetylaminopropanesulfonic acid may be produced by treatment of 3-
acetylaminopropanesulfonate of sodium with hydrochloric acid.
In practice it is usually used as calcium salt.
brand name
Campral (Forest).
Therapeutic Function
Psychotropic
3-(acetylamino)propanesulphonic acid Preparation Products And Raw materials
3-(acetylamino)propanesulphonic acid Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| Beijing HuaMeiHuLiBiological Chemical | 010-56205725 | waley188@sohu.com | China | 12323 | 58 |
| BOC Sciences | 16314854226 | info@bocsci.com | United States | 9909 | 65 |
| Aikon International Limited | 025-58859352 19370895928 | sales01@aikonchem.com | China | 15078 | 58 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 | sales@rrkchem.com | China | 57336 | 58 |
| BOC Sciences | 16314854226; +8616314854226 | inquiry@bocsci.com | United States | 19852 | 58 |
| Dideu Industries Group Limited | +8617392712697 | 1022@dideu.com | China | 29090 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +86-13203830695 | laboratory@coreychem.com | China | 30203 | 58 |
| Shanghai Jiegu Biotechnology Co., Ltd. | 021-51698675 | sales@jiejiegroup.com | China | 8195 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | 029-81154043 17391733319 | 1086@dideu.com | China | 9970 | 58 |
View Latest Price from 3-(acetylamino)propanesulphonic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-08-20 | 3-(acetylamino)propanesulphonic acid USP/EP/BP
77337-76-9
|
$1.10 | 1g | 99.9% | 100 Tons min | Dideu Industries Group Limited | |
 |
2026-07-27 | Acamprosate
77337-76-9
|
$1380.00-2360.00 | 98.30% | 10g | TargetMol Chemicals Inc. |
-
- 3-(acetylamino)propanesulphonic acid USP/EP/BP
77337-76-9
- $1.10
- 99.9%
- Dideu Industries Group Limited
-
- Acamprosate
77337-76-9
- $1380.00-2360.00
- 98.30%
- TargetMol Chemicals Inc.
