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Home/Compounds/CAS 115473-15-9
Formula C7H10ClNOSMW 191.68Research-use catalog entryCOA/SDS by request

2H,4H,5H,6H,7H,7aH-thieno[3,2-c]pyridin-2-one hydrochloride

CAS Number: 115473-15-9

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Loading RDKit molecule structure...
InChIKey: PUQKTVAKLPDUAW-UHFFFAOYSA-NC7H10ClNOS | MW 191.68

Chemical Absolute Identifiers

CAS Number

115473-15-9

PubChem CID

23435874

Molecular Formula

C7H10ClNOS

Molecular Weight

191.68 g/mol

Exact Mass

191.017163

InChIKey

PUQKTVAKLPDUAW-UHFFFAOYSA-N

IUPAC Name

5,6,7,7a-tetrahydro-4H-thieno[3,2-c]pyridin-2-one;hydrochloride

SMILES String

Cl.O=C1C=C2CNCCC2S1

Physical Properties

No physical property values available.

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

2H,4H,5H,6H,7H,7aH-thieno[3,2-c]pyridin-2-one hydrochloride (CAS 115473-15-9) is listed in the Advanced Chemicals portfolio, with molecular formula C7H10ClNOS and molecular weight 191. 68 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for research building-block and synthetic chemistry workflows; structure-derived tags include nitrogen-containing heterocycle.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Organic Building BlocksSynthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Safety and handling reference content is available through documentation requests.

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Preliminary Safety Reference

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Names & Synonyms / External Identifiers

Chemical Name

2H,4H,5H,6H,7H,7aH-thieno[3,2-c]pyridin-2-one hydrochloride

Names & Synonyms

2H,4H,5H,6H,7H,7aH-thieno(3,2-c)pyridin-2-one hydrochloride5,6,7,7a-tetrahydrothieno[3,2-c]pyridin-2(4H)-one hydrochloride5,6,7,7a-tetrahydrothieno[3,2-C]pyridine-2(4H)-one HydrochlorideThieno[3,2-c]pyridin-2(4H)-one, 5,6,7,7a-tetrahydro-, hydrochloride (1:1)Thieno[3,2-c]pyridin-2(4H)-one, 5,6,7,7a-tetrahydro-, hydrochloride
Show all synonyms
5,6,7,7a-Tetrahydrothieno[3,2-c]pyridinone Hydrochloride5,6,7,7a-Tetrahydrothieno[3,2-c]pyridine-2(4H)-onehydrochloride5,6,7,7A-TETRAHYDROTHIENO[3,2-C]PYRIDINE-2(4H)-ONE HCL5,6,7,7a-tetrahydro-4H-thieno[3,2-c]pyridin-2-one HCl2H,4H,5H,6H,7H,7AH-Thieno[3,2-c]pyridin-2-onehydrochloride5,6,7,7a-tetrahydro-4H-thieno[3,2-c]-pyridin-2-one hydrochloride5,6,7,7a-tetrahydro-4H-thieno[3,2-c]-pyridin-2-one-hydrochloride5,6,7,7a-tetrahydro-thieno[3,2-c]pyridin-2(4h)-one hydrochloride5,6,7,7a-tetrahydrothieno[3,2-c]pyridin-2(4H)-onehydrochloride2-oxo-2,4,5,6,7,7a-hexahydrothieno [3,2-c] pyridine. Hydrochloride5,6,7,7a-TETRAHYDRO-THIENO[3,2-c]PYRIDIN 2(4H)-ONE HYDROCHLORIDE2-Oxo-2, 4, 5, 6, 7, 7a-hexahydro thieno [3, 2-c] pyridine hydrochloride5,6,7,7a-Tetrahydrothieno[3,2-c]pyridin-2(4H)-one--hydrogen chloride (1/1)
External Identifiers
EC NUMBER: 601-365-4DSSTOX SUBSTANCE ID: DTXSID20634063WIKIDATA ID: Q72506963

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

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Non-public related references

5-Trityl-5,6,7,7a-tetrahydrothieno[3,2-c]pyridin-2(4H)-oneCAS 109904-26-9
4,5,6,7-Tetrahydrothiazolo[5,4-c]pyridin-2(1H)-oneCAS 124458-28-2
(S)-3-Aminodihydrothiophen-2(3H)-one hydrochlorideCAS 31828-68-9

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 109904-26-95-Trityl-5,6,7,7a-tetrahydrothieno[3,2-c]pyridin-2(4H)-oneCAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acidCAS 1018144-00-72-(3-Cyclopropyl-6-isopropyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

RFQ questions for CAS 115473-15-9

What are the key identifiers for 2H,4H,5H,6H,7H,7aH-thieno[3,2-c]pyridin-2-one hydrochloride (CAS 115473-15-9)?

2H,4H,5H,6H,7H,7aH-thieno[3,2-c]pyridin-2-one hydrochloride is identified by CAS 115473-15-9, with molecular formula C7H10ClNOS, molecular weight 191.68, InChIKey PUQKTVAKLPDUAW-UHFFFAOYSA-N.

Can I request a COA for CAS 115473-15-9?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for 2H,4H,5H,6H,7H,7aH-thieno[3,2-c]pyridin-2-one hydrochloride?

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