2-acetyl-3-methylthiophene (CAS 13679-72-6) — formula C7H8OS, molecular weight 140.20; category organic chemicals.
| CAS Number | 13679-72-6 |
|---|---|
| Molecular Formula | C7H8OS |
| Molecular Weight | 140.20 |
| Boiling Point | 216.00 °C. @ 760.00 mm Hg |
| LogP | 2 |
| Category | Organic Chemicals |
2-acetyl-3-methylthiophene is a carbon-based organic compound with CAS registry number 13679-72-6 and molecular formula C7H8OS (molecular weight 140.20), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 13679-72-6
Its molecular formula C7H8OS comprises 7 C, 8 H, 1 O, 1 S atoms.
Also known as: 2-acetyl-3-methylthiophene · 2-乙酰基-3-甲基噻吩
Category: organic chemicals
The CAS registry number of 2-acetyl-3-methylthiophene is 13679-72-6.
Molecular formula C7H8OS, molecular weight 140.20.
It is also registered under: 2-acetyl-3-methylthiophene, 2-乙酰基-3-甲基噻吩.
Category: Organic Chemicals.
Independent reference data for 2-acetyl-3-methylthiophene (CAS 13679-72-6), compiled from public chemistry databases.
| CAS Registry Number | 13679-72-6 |
|---|---|
| PubChem CID | 83653 |
| Molecular formula | C7H8OS |
| IUPAC name | 1-(3-methylthiophen-2-yl)ethanone |
| UNII (FDA) | 2KD6HNJ9VW |
| Molecular Weight | 140.20 |
|---|---|
| XLogP3 | 2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 140.02958605 |
| Monoisotopic Mass | 140.02958605 |
| Topological Polar Surface Area | 45.3 |
| Heavy Atom Count | 9 |
| Boiling Point | 216.00 °C. @ 760.00 mm Hg |
|---|
2-Acetyl-3-methylthiophene; 13679-72-6; 1-(3-methylthiophen-2-yl)ethanone; 1-(3-methylthiophen-2-yl)ethan-1-one; 3-methyl-2-acetylthiophene; 1-(3-Methyl-2-thienyl)ethanone; Ethanone, 1-(3-methyl-2-thienyl)-; 1-(3-Methyl-2-thienyl)ethan-1-one; 2KD6HNJ9VW; EINECS 237-179-1; NSC-170616; DTXSID90159930; NSC 170616; 1-(3-METHYLTHIEN-2-YL)ETHANONE; 3-METHYL-2-THIENYL METHYL KETONE; KETONE, METHYL 3-METHYL-2-THIENYL
| GHS notification summary | 94.7% (89 / 94) |
|---|
| GHS notification summary | 94.7% (89 / 94) |
|---|
This chemical does not meet GHS hazard criteria for 94.7% (89 of 94) of all reports.
Reported as not meeting GHS hazard criteria by 89 of 94 companies (only 5.3% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
2-acetyl-3-methylthiophene · CAS 13679-72-6 · C7H8OS. UNII 2KD6HNJ9VW. Boiling Point: 216.00 °C. @ 760.00 mm Hg.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-乙酰基-3-甲基噻吩