N-[(4S,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-yl]acetamide
- CAS
- 147086-83-7
- Formula
- C10H13NO3S2
- MW
- 259.3 g/mol
ZX-040254
Thiophenes, Thiazoles & Thiadiazoles
(4S,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol
Available on request
(4S,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol (CAS 147086-81-5) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.
![(4S,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol chemical structure](/media/structures/zx-NFUQUGUUAUVBMO-FSPLSTOPSA-N.svg?v=2)
CAS number147086-81-5
FormulaC8H10O3S2
Molar mass218.3 g/mol
InChIKeyNFUQUGUUAUVBMO-FSPLSTOPSA-N
IUPAC name(4S,6S)-6-methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol
About (4S,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol
Zemixal supplies (4S,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol within its pharma Intermediates & Building Blocks portfolio. Identity at a glance: CAS 147086-81-5, formula C8H10O3S2 and molar mass 218.3 g/mol.
Typical applications
- Organic synthesis
- API synthesis
Safe handling
It carries the GHS signal word Warning (H302), so wear gloves and eye protection and work with good ventilation.
Order it in 100 mg, 250 mg, 1 g and 5 g packs or ask for a bulk quotation. 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.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | (4S,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol |
|---|---|
| Catalogue number | ZX-040253 |
| CAS number | 147086-81-5 |
| IUPAC name | (4S,6S)-6-methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol |
| Molecular formula | C8H10O3S2 |
| Molar mass | 218.3 g/mol |
| Exact mass | 218.0071 |
| XLogP3 | 0.9 |
| H-bond donors / acceptors | 1 / 4 |
| Topological polar surface area | 91 Ų |
| InChIKey | NFUQUGUUAUVBMO-FSPLSTOPSA-N |
| SMILES | C[C@H]1C[C@@H](C2=C(S1(=O)=O)SC=C2)O |
| PubChem CID | 60924 |
| Synonyms | (4S,6S)-4-Hydroxy-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-7,7-dioxide, (4S,6s)-5,6-dihydro-6-methyl-4h-thieno[2,3-b]thiopyran-4-ol 7,7-dioxide, 5,6-Dihydro-6-methyl-4H-thieno(2,3-b)thiopyran-4-ol 7,7-dioxide, (4S,6S)-, (4S,6S)-5,6-dihydro-6-methyl-4H-thieno(2,3-b)thiopyran-4-ol 7,7-dioxide, 4H-Thieno[2,3-b]thiopyran-4-ol, 5,6-dihydro-6-methyl-, 7,7-dioxide, (4S,6S)-, (4S,6S)-4-Hydroxy-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran 7,7-dioxide, Trans-hydroxy sulfone, (4S,6S)-5,6-Dihydro-4-hydroxy-6-methylthieno[2,3-b]thiopyran-7,7-dioxide, (4S,6S)-4-Hydroxy-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran7,7-dioxide, (3S,5S)-3-methyl-2,2-dioxo-2$l^{6},9-dithiabicyclo[4.3.0]nona-7,10-die n-5-ol, (4S,6S)-4-Hydroxy-6-methyl-5,6-dihydro-7lambda~6~-thieno[2,3-b]thiopyran-7,7(4H)-dione |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
Precautionary statements P264, P270, P301 + P317, P330, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 5 g | 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 (4S,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol
Which CAS number identifies (4S,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol?
(4S,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol is registered under CAS 147086-81-5. You may also see it listed as (4S,6S)-4-Hydroxy-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-7,7-dioxide, (4S,6s)-5,6-dihydro-6-methyl-4h-thieno[2,3-b]thiopyran-4-ol 7,7-dioxide, 5,6-Dihydro-6-methyl-4H-thieno(2,3-b)thiopyran-4-ol 7,7-dioxide, (4S,6S)-. Our catalogue number for this item is ZX-040253.
What are the formula and molar mass of (4S,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol?
For (4S,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol, its formula is C8H10O3S2 and its molar mass is 218.3 g/mol. The systematic (IUPAC) name is (4S,6S)-6-methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol. InChIKey NFUQUGUUAUVBMO-FSPLSTOPSA-N lets you match it in any structure database.
What grade and pack sizes are available for (4S,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with (4S,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol?
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 (4S,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol to my country?
Yes. Because (4S,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
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- Formula
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- MW
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