Raclopride tartrate

    WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 326813

CAS#: 98185-20-7 (tartrate)

Description: Raclopride, also known as FLA 870, a selective antagonist on D2 dopamine receptor. Its selectivity to the cerebral D2 receptors is characterized by its respective Ki-values, which are as follows: 1.8, 3.5, 2400 and 18000 nM for D2, D3, D4 and D1 receptors respectively. It can be radiolabelled with radioisotopes, e.g. 3H or 11C and used as a tracer for in vitro imaging (autoradiography) as well as in vivo imaging positron emission tomography (PET). Images obtained by cerebral PET scanning (e.g. PET/CT or PET/MRI) allow the non-invasive assessment of the binding capacity of the cerebral D2 dopamine receptor, which can be useful for the diagnosis of movement disorders.

Price and Availability


USD 250

USD 450

USD 850

Raclopride tartrate, purity > 98%, is in stock. Current shipping out time is about 2 weeks after order is received. CoA, QC data and MSDS documents are available in one week after order is received. Delivery time: overnight (USA/Canada); 3-5 days (worldwide). Shipping fee: from $30.00 (USA); from $45.00 (Canada); from $70.00 (international).

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 326813
Name: Raclopride tartrate
CAS#: 98185-20-7 (tartrate)
Chemical Formula: C19H26Cl2N2O9
Exact Mass: 496.1015
Molecular Weight: 497.322
Elemental Analysis: C, 45.89; H, 5.27; Cl, 14.26; N, 5.63; O, 28.95

Related CAS #: 84225-95-6 (free base)   98185-20-7 (tartrate)    

Synonym: FLA 870; FLA-870; FLA870; Raclopride tartrate

IUPAC/Chemical Name: (S)-3,5-dichloro-N-((1-ethylpyrrolidin-2-yl)methyl)-2-hydroxy-6-methoxybenzamide (2R,3R)-2,3-dihydroxysuccinate

SMILES Code: O=C(NC[C@H]1N(CC)CCC1)C2=C(OC)C(Cl)=CC(Cl)=C2O.O=C(O)[C@H](O)[C@@H](O)C(O)=O

Technical Data

Solid powder

>97% (or refer to the Certificate of Analysis)

Shipping Condition:
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition:
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Soluble in DMSO

Shelf Life:
>2 years if stored properly

Drug Formulation:
This drug may be formulated in DMSO

Stock Solution Storage:
0 - 4 C for short term (days to weeks), or -20 C for long term (months).

Harmonized System Code:

Additional Information

Reltated CAS#
CAS#84225-95-6 (Raclopride free base)
CAS#98185-20-7 (Raclopride tartrate)