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1-(3-hydroxi-5-metyl-2-tienyl)etanon · CAS 133860-42-1 · levereras av Jinan Shenghe Chemical Co., Ltd.
1-(3-Hydroxy-5-methyl-2-thienyl)ethanone identifieras av CAS 133860-42-1, molekylformel C7H8O2S och molekylvikt 156.03 g/mol. UNII U0W0KQ1EET; ChEBI 173664; InChIKey IOOPSZCABYNBDZ-UHFFFAOYSA-N. Kokpunkt: 268.00 to 269.00 °C. @ 760.00 mm Hg; Smältpunkt: 73.00 to 76.00 °C. @ 760.00 mm Hg.
| CAS-registreringsnummer | 133860-42-1 |
|---|---|
| PubChem CID | 14837639 |
| Molekylformel | C7H8O2S |
| Molekylvikt | 156.03 g/mol |
| IUPAC-namn | 1-(3-hydroxy-5-methylthiophen-2-yl)ethanone |
| InChIKey | IOOPSZCABYNBDZ-UHFFFAOYSA-N |
| UNII (FDA) | U0W0KQ1EET |
| ChEBI ID | CHEBI:173664 |
| FEMA-nummer | 4142 |
| JECFA-nummer | 1750 |
| Molekylvikt | 156.20 |
|---|---|
| XLogP3 | 2.2 |
| Antal vätebonddonatorer | 1 |
| Antal vätebindningsacceptorer | 3 |
| Roterbart bindningsantal | 1 |
| Exakt mässa | 156.02450067 |
| Monoisotopisk massa | 156.02450067 |
| Topologisk polär yta | 65.5 |
| Antal tunga atomer | 10 |
| Formell avgift | 0 |
| Kokpunkt | 268.00 to 269.00 °C. @ 760.00 mm Hg |
|---|---|
| Smältpunkt | 73.00 to 76.00 °C. @ 760.00 mm Hg |
| Regulatory & Food Contact | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent Flavoring Agents Savory No safety concern at current levels of intake when used as a flavouring agent TRS 947-JECFA68/ |
|---|
133860-42-1; 1-(3-Hydroxy-5-methyl-2-thienyl)ethanone; FEMA no. 4142; UNII-U0W0KQ1EET; U0W0KQ1EET; Ethanone, 1-(3-hydroxy-5-methyl-2-thienyl)-; 1-(3-Hydroxy-5-methyl-2-thienyl)ethanone [FHFI]; RefChem:74330; 1-(3-Hydroxy-5-methylthiophen-2-yl)ethanone; 1-(3-hydroxy-5-methylthiophen-2-yl)ethan-1-one; Ethanone, 1-(3-hydroxy-5-methyl-2-thienyl)- (9CI); 1-(3-hydroxy-5-methyl-2-thienyl) ethanone; SCHEMBL8929358; DTXSID60928296; CHEBI:173664; DB-276061
CAS 133860-42-1; molekylformel C7H8O2S; molekylvikt 156.03 g/mol.
133860-42-1, 1-(3-Hydroxy-5-methyl-2-thienyl)ethanone, FEMA no. 4142, UNII-U0W0KQ1EET, U0W0KQ1EET, Ethanone, 1-(3-hydroxy-5-methyl-2-thienyl)-.
Dokumenterade regulatoriska listor: FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; FLAVOURING_AGENT: Flavouring Agent; Flavoring Agents.
Kokpunkt: 268.00 to 269.00 °C. @ 760.00 mm Hg; Smältpunkt: 73.00 to 76.00 °C. @ 760.00 mm Hg.
Fakta på denna sida är hämtad från PubChem (US National Library of Medicine) och Wikidata. Gradsspecifika data – analys, fukt, partikelstorlek, förpackning, hållbarhet – utfärdas per batch på COA och publiceras inte här.
1-(3-hydroxi-5-metyl-2-tienyl)etanon (CAS 133860-42-1, formel C7H8O2S, molmassa 156.03 g/mol) används främst inom livsmedels- och dryckesindustrin samt kosttillskott. Specifikation, COA och volympriser för 1-(3-hydroxi-5-metyl-2-tienyl)etanon lämnar vårt säljteam gärna.
Store in a cool, dry, well-ventilated place away from heat, direct sunlight and incompatible materials. Keep container tightly closed. Use appropriate personal protective equipment and refer to the SDS for full safety guidance before handling.
Yes. A batch-specific COA and free or charged sample are available on request before bulk ordering.
Yes. We offer custom grade, particle size and purity adjustment based on your application and order volume.
MOQ depends on the product; small quantities are supported for R&D and trial runs.
Every batch is tested in-house and retains full traceability from raw material to finished goods.
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