Dexpramipexole
Also known as: (R)-Pramipexole, (R)-(+)-Pramipexole, KNS-760704, (6R)-2-amino-4,5,6,7-tetrahydro-6-(propylamino)benzothiazole, (6R)-4,5,6,7-tetrahydro-N6-propylbenzothiazole-2,6-diamine, (6R)-6-N-propyl-4,5,6,7-tetrahydro-1,3-benzothiazole-2,6-diamine, R-(+)-Pramipexole
Dexpramipexole (CAS 104632-28-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C10H17N3S and a molecular weight of 211.331 g/mol. Key properties include a melting point of 270-272ºC and a density of 1.17±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 104632-28-2
- Jingsj CID
- J-1957062-8
- Molecular Formula
- C10H17N3S
- Molecular Weight
- 211.331 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 270-272ºC |
|---|---|
| Density | 1.17±0.1 g/cm3 |
| PSA | 83.52000 |
| LogP | 4.38490 |
| Additional Property | Slightly soluble (1.1 g/L) (25 ºC) |
Activity & Biological Data
| Additional Information | [1]. Rudnicki SA, Berry JD, Ingersoll E, et al. Dexpramipexole effects on functional decline and survival in subjects with amyotrophic lateral sclerosis in a Phase II study: subgroup analysis of demographic and clinical characteristics. Amyotroph Lateral Scler [2]. Alavian KN, Dworetzky SI, Bonanni L, et al. Effects of dexpramipexole on brain mitochondrial conductances and cellular bioenergetic efficiency. Brain Res. 2012 Mar 29;1446:1-11. [3]. Cudkowicz M, Bozik ME, Ingersoll EW, et al. The effects of dexpramipexole (KNS-760704) in individuals with amyotrophic lateral sclerosis. Nat Med. 2011 Nov 20;17(12):1652-6. [4]. Bozik ME, Mather JL, Kramer WG, et al. Safety, tolerability, and pharmacokinetics of KNS-760704 (dexpramipexole) in healthy adult subjects. J Clin Pharmacol. 2011 Aug;51(8):1177-85. [5]. Cheah BC, Kiernan MC. Dexpramipexole, the R(+) enantiomer of pramipexole, for the potential treatment of amyotrophic lateral sclerosis. IDrugs. 2010 Dec;13(12):911-20. |
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Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. 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 Dexpramipexole?
The CAS number of Dexpramipexole is 104632-28-2.
What are the molecular formula and molecular weight of Dexpramipexole?
Dexpramipexole has molecular formula C10H17N3S and molecular weight 211.331 g/mol.
What are the upstream and downstream products of Dexpramipexole?
For Dexpramipexole, Upstream Products: (R)-N-(2-Amino-4,5,6,7-tetrahydrobenzo[d]thiazol-6-yl)propionamide, D-(-)-Tartaric acid, (R)-4,5,6,7-Tetrahydro-1,3-benzothiazole-2,6-diamine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dexpramipexole (CAS 104632-28-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1957062-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.