(1R,2R,3aS,9aS)-1-[(3S)-3-hydroxyoctyl]-5-methoxy-2,3,3a,4,9,9a-hexahydro-1H-cyclopenta[b]naphthalen-2-ol

(1R,2R,3aS,9aS)-2,3,3a,4,9,9a-六氢-2-羟基-5-甲氧基-1-[(3S)-3-羟基辛基]-1H-苯并[f]茚

Also known as: Treprostinil intermediate, Treprostinil Impurity 1, Treprostinil Impurity 2, Descarboxy Treprostinil, (1R,2R,3aS,9aS)-1-((S)-3-hydroxyoctyl)-5-methoxy-2,3,3a,4,9,9a-hexahydro-1H-cyclopenta[b]naphthalen-2-ol, (alphaS,1R,2R,3aS,9aS)-2,3,3a,4,9,9a-Hexahydro-2-hydroxy-5-methoxy-alpha-pentyl-1H-benz[f]indene-1-propanol

(1R,2R,3aS,9aS)-1-[(3S)-3-hydroxyoctyl]-5-methoxy-2,3,3a,4,9,9a-hexahydro-1H-cyclopenta[b]naphthalen-2-ol (CAS 101692-01-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C22H34O3 and a molecular weight of 346.50400 g/mol. It is also known as Treprostinil intermediate, Treprostinil Impurity 1 and Treprostinil Impurity 2. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 101692-01-7
Jingsj CID: J-1032214-3
Molecular Formula: C₂₂H₃₄O₃
Chinese Name: (1R,2R,3aS,9aS)-2,3,3a,4,9,9a-六氢-2-羟基-5-甲氧基-1-[(3S)-3-羟基辛基]-1H-苯并[f]茚
Molecular Weight: 346.50400 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (1R,2R,3aS,9aS)-1-[(3S)-3-hydroxyoctyl]-5-methoxy-2,3,3a,4,9,9a-hexahydro-1H-cyclopenta[b]naphthalen-2-ol?

The CAS number of (1R,2R,3aS,9aS)-1-[(3S)-3-hydroxyoctyl]-5-methoxy-2,3,3a,4,9,9a-hexahydro-1H-cyclopenta[b]naphthalen-2-ol is 101692-01-7.

What are the molecular formula and molecular weight of (1R,2R,3aS,9aS)-1-[(3S)-3-hydroxyoctyl]-5-methoxy-2,3,3a,4,9,9a-hexahydro-1H-cyclopenta[b]naphthalen-2-ol?

(1R,2R,3aS,9aS)-1-[(3S)-3-hydroxyoctyl]-5-methoxy-2,3,3a,4,9,9a-hexahydro-1H-cyclopenta[b]naphthalen-2-ol has molecular formula C22H34O3 and molecular weight 346.50400 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "(1R,2R,3aS,9aS)-1-[(3S)-3-hydroxyoctyl]-5-methoxy-2,3,3a,4,9,9a-hexahydro-1H-cyclopenta[b]naphthalen-2-ol (CAS 101692-01-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1032214-3 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.