4-(Methylthio)-acetophenone (CAS 1778-09-2) — formula C9H10OS, molecular weight 166.24; category food flavors.
4-(Methylthio)-acetophenone (CAS 1778-09-2) is a chemical raw material in the food flavors category. Its molecular formula C9H10OS comprises 9 C, 10 H, 1 O, 1 S atoms. Its molecular weight is about 166.24. Reported physicochemical data: LogP about 2.3. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 1778-09-2 |
|---|---|
| Molecular Formula | C9H10OS |
| Molecular Weight | 166.24 |
| LogP | 2.3 |
| Category | Flavors & Fragrances |
4-(Methylthio)-acetophenone is a flavoring compound with CAS registry number 1778-09-2 and molecular formula C9H10OS (molecular weight 166.24), belonging to the food flavors segment of chemical raw materials.
CAS number: 1778-09-2
Its molecular formula C9H10OS comprises 9 C, 10 H, 1 O, 1 S atoms.
Also known as: 4-(Methylthio)-acetophenone · 4-(甲硫基)苯乙酮 · 4-(Methylthio)acetophenone
Category: food flavors
The CAS registry number of 4-(Methylthio)-acetophenone is 1778-09-2.
Molecular formula C9H10OS, molecular weight 166.24.
It is also registered under: 4-(Methylthio)-acetophenone, 4-(甲硫基)苯乙酮, 4-(Methylthio)acetophenone.
Category: Flavors & Fragrances.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 4-(Methylthio)-acetophenone (CAS 1778-09-2), compiled from public chemistry databases.
| CAS Registry Number | 1778-09-2 |
|---|---|
| PubChem CID | 74501 |
| Molecular formula | C9H10OS |
| IUPAC name | 1-(4-methylsulfanylphenyl)ethanone |
| UNII (FDA) | FN9JM37X2P |
| Molecular Weight | 166.24 |
|---|---|
| XLogP3 | 2.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 166.04523611 |
| Monoisotopic Mass | 166.04523611 |
| Topological Polar Surface Area | 42.4 |
| Heavy Atom Count | 11 |
1-(4-(Methylthio)phenyl)ethan-1-one; Ethanone, 1-[4-(methylthio)phenyl]-; 1-[4-(Methylthio)phenyl]ethan-1-one; EINECS 217-213-1; Ethanone, 1-(4-(methylthio)phenyl)-; NSC 403927; RefChem:424467; 217-213-1; 1778-09-2; 4'-(Methylthio)acetophenone; 1-(4-(Methylthio)phenyl)ethanone; 1-(4-methylsulfanylphenyl)ethanone; 4-(Methylthio)acetophenone; 1-[4-(methylsulfanyl)phenyl]ethan-1-one; 1-[4-(Methylsulfanyl)phenyl]ethanone; 4'-(Methylmercapto)acetophenone
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
4-(Methylthio)acetophenone · CAS 1778-09-2 · C9H10OS. UNII FN9JM37X2P.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-(甲硫基)苯乙酮