5,6,7,7a-Tetrahydro-thieno[3,2-c]pyridin-2(4H)-one Hydrochloride
- CAS
- 115473-15-9
- Formula
- C7H10ClNOS
- MW
- 191.68 g/mol
ZX-012184
API Process Intermediates & Related Compounds
5,6,7,7a-Tetrahydrothieno[3,2-c]pyridin-2(4H)-one
Reference StandardAvailable on request
5,6,7,7a-Tetrahydrothieno[3,2-c]pyridin-2(4H)-one (CAS 109904-37-2) supplier Zemixal. Request a quote with price, lead time and documents.
![5,6,7,7a-Tetrahydrothieno[3,2-c]pyridin-2(4H)-one chemical structure](/media/structures/zx-PYQVFGJHIWJNFS-UHFFFAOYSA-N.svg?v=2)
CAS number109904-37-2
FormulaC7H9NOS
Molar mass155.22 g/mol
Physical formSolid
HS code2933
InChIKeyPYQVFGJHIWJNFS-UHFFFAOYSA-N
IUPAC name5,6,7,7a-tetrahydro-4H-thieno[3,2-c]pyridin-2-one
About 5,6,7,7a-Tetrahydrothieno[3,2-c]pyridin-2(4H)-one
Researchers and plant chemists source 5,6,7,7a-Tetrahydrothieno[3,2-c]pyridin-2(4H)-one from Zemixal for routine and specialised work. Identity at a glance (Reference Standard): CAS 109904-37-2, formula C7H9NOS and molar mass 155.22 g/mol. It is handled as a solid.
Where it is used
- API route development
- Impurity fate & purge studies
- Analytical method development
Safe handling
No GHS classification is recorded for this item, but handle it with normal laboratory care.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Reference standards for Prasugrel
See every impurity, metabolite and related compound we list for this API.
Prasugrel standardsTypical uses
- API route development
- Impurity fate & purge studies
- Analytical method development
Applications
Specifications and identifiers
| Product name | 5,6,7,7a-Tetrahydrothieno[3,2-c]pyridin-2(4H)-one |
|---|---|
| Catalogue number | ZX-012185 |
| CAS number | 109904-37-2 |
| IUPAC name | 5,6,7,7a-tetrahydro-4H-thieno[3,2-c]pyridin-2-one |
| Molecular formula | C7H9NOS |
| Molar mass | 155.22 g/mol |
| Exact mass | 155.0405 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | -0.2 |
| H-bond donors / acceptors | 1 / 3 |
| Topological polar surface area | 54.4 Ų |
| HS code | 2933 |
| InChIKey | PYQVFGJHIWJNFS-UHFFFAOYSA-N |
| SMILES | C1CNCC2=CC(=O)SC21 |
| PubChem CID | 13748463 |
| Synonyms | 2-Oxo-2,4,5,6,7,7a-hexahydrothieno[3,2-c]pyridine, 2H,4H,5H,6H,7H,7aH-Thieno[3,2-c]pyridin-2-one, 5,6,7,7a-tetrahydro-4H-thieno[3,2-c]-pyridin-2one, 5,6,7,7a-tetrahydro-thieno[3,2-c]pyridin-2(4H)-one |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 5,6,7,7a-Tetrahydrothieno[3,2-c]pyridin-2(4H)-one
Which CAS number identifies 5,6,7,7a-Tetrahydrothieno[3,2-c]pyridin-2(4H)-one?
5,6,7,7a-Tetrahydrothieno[3,2-c]pyridin-2(4H)-one is registered under CAS 109904-37-2. You may also see it listed as 2-Oxo-2,4,5,6,7,7a-hexahydrothieno[3,2-c]pyridine, 2H,4H,5H,6H,7H,7aH-Thieno[3,2-c]pyridin-2-one, 5,6,7,7a-tetrahydro-4H-thieno[3,2-c]-pyridin-2one. Our catalogue number for this item is ZX-012185.
What are the formula and molar mass of 5,6,7,7a-Tetrahydrothieno[3,2-c]pyridin-2(4H)-one?
For 5,6,7,7a-Tetrahydrothieno[3,2-c]pyridin-2(4H)-one, its formula is C7H9NOS and its molar mass is 155.22 g/mol. The systematic (IUPAC) name is 5,6,7,7a-tetrahydro-4H-thieno[3,2-c]pyridin-2-one. InChIKey PYQVFGJHIWJNFS-UHFFFAOYSA-N lets you match it in any structure database.
How is 5,6,7,7a-Tetrahydrothieno[3,2-c]pyridin-2(4H)-one used in pharmaceutical QC?
5,6,7,7a-Tetrahydrothieno[3,2-c]pyridin-2(4H)-one is a characterised reference material linked to Prasugrel. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 5,6,7,7a-Tetrahydrothieno[3,2-c]pyridin-2(4H)-one?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 5,6,7,7a-Tetrahydrothieno[3,2-c]pyridin-2(4H)-one?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 5,6,7,7a-Tetrahydrothieno[3,2-c]pyridin-2(4H)-one to my country?
Yes. 5,6,7,7a-Tetrahydrothieno[3,2-c]pyridin-2(4H)-one ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
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- CAS
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- Formula
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- MW
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