Treprostinil sodium

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

MedKoo CAT#: 330181

CAS#: 289480-64-4 (sodium)

Description: Treprostinil is a vasodilator that is used for the treatment of pulmonary arterial hypertension. Treprostinil is a synthetic analog of prostacyclin (PGI2). The inhaled form of treprostinil was approved by the FDA in July 2009 and is marketed as the trade name Tyvaso.

Price and Availability

Size Price Shipping out time Quantity
50mg USD 650 2 Weeks
100mg USD 1150 2 Weeks
200mg USD 1850 2 Weeks
500mg USD 2950 2 Weeks
1g USD 3850 2 Weeks
2g USD 6850 2 Weeks
Inquire bulk and customized quantity

Pricing updated 2021-01-26. Prices are subject to change without notice.

Treprostinil sodium, 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.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 330181
Name: Treprostinil sodium
CAS#: 289480-64-4 (sodium)
Chemical Formula: C23H33NaO5
Exact Mass:
Molecular Weight: 412.5018
Elemental Analysis: C, 66.97; H, 8.06; Na, 5.57; O, 19.39

Related CAS #: 289480-64-4 (sodium)   81846-19-7 (free acid)   830354-48-8 (diolamine)    

Synonym: Treprostinil sodium; LRX 15; LRX-15; LRX15; BW 15AU; U-62840; Uniprost; Treprostinil; Orenitram; Remodulin.

IUPAC/Chemical Name: Acetic acid, (((1R,2R,3aS,9aS)-2,3,3a,4,9,9a-hexahydro-2-hydroxy-1-((3S)-3-hydroxyoctyl)-1H-benz(f)inden-5-yl)oxy)-, monosodium salt


InChi Code: InChI=1S/C23H34O5.Na/c1-2-3-4-7-17(24)9-10-18-19-11-15-6-5-8-22(28-14-23(26)27)20(15)12-16(19)13-21(18)25;/h5-6,8,16-19,21,24-25H,2-4,7,9-14H2,1H3,(H,26,27);/q;+1/p-1/t16-,17-,18+,19-,21+;/m0./s1

SMILES Code: O=C([O-])COC1=C2C[C@@]3([H])C[C@@H](O)[C@H](CC[C@@H](O)CCCCC)[C@@]3([H])CC2=CC=C1.[Na+]

Technical Data

Solid powder

>98% (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:
>3 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).

HS Tariff Code:


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