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CAS 35134-07-7
3-methoxythiophene-2-carbaldehyde
Codes: OLIC-008
Application context (from source-drug indications)
急性疼痛Oliceridine fumaratePainOliceridine fumarate
Source drugs (routes using this intermediate)
| Drug | Tier | Expiry |
|---|---|---|
| Oliceridine fumarate | Tier C — Watch / trade | - |
Position in synthesis routes (up/downstream chain)
Ordered by route registration; left → right is the synthesis direction. The highlighted node is the current CAS; others link to their own profiles.
6-oxaspiro[4.5]decan-9-one→methyl 2-cyanoacetate→methyl (Z)-2-cyano-2-(6-oxaspiro[4.5]decan-9-ylidene)acetate→pyridin-2-ylmagnesium bromide→methyl 2-cyano-2-(9-(pyridin-2-yl)-6-oxaspiro[4.5]decan-9-yl)acetate→(R)-2-(9-(pyridin-2-yl)-6-oxaspiro[4.5]decan-9-yl)acetonitrile→(R)-2-(9-(pyridin-2-yl)-6-oxaspiro[4.5]decan-9-yl)ethan-1-amine→3-methoxythiophene-2-carbaldehyde
Intermediates available on this site
Side-by-side comparison of all listed offers on this CAS; price bands are list-price ranges, final price subject to RFQ confirmation.
| Supplier | Product | Price band | MOQ | Lead time | Qualifications | Action |
|---|---|---|---|---|---|---|
| Qualified Partner — East China API Works | 3-Methoxythiophene-2-carbaldehyde Pharmaceutical Intermediates | On request | On request | On request | — |
This is a CAS-level registry record: registrations across routes are merged. Supplier offers and buyer demands will be matched on this CAS as the primary key.