5-ethylthiophene-2-carbaldehyde (CAS 36880-33-8) — formula C7H8OS, molecular weight 140.20; category organic chemicals.
| CAS Number | 36880-33-8 |
|---|---|
| Molecular Formula | C7H8OS |
| Molecular Weight | 140.20 |
| LogP | 2.2 |
| Category | Organic Chemicals |
5-ethylthiophene-2-carbaldehyde is a carbon-based organic compound with CAS registry number 36880-33-8 and molecular formula C7H8OS (molecular weight 140.20), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 36880-33-8
Its molecular formula C7H8OS comprises 7 C, 8 H, 1 O, 1 S atoms.
Also known as: 5-ethylthiophene-2-carbaldehyde · 5-乙基噻吩-2-甲醛
Category: organic chemicals
The CAS registry number of 5-ethylthiophene-2-carbaldehyde is 36880-33-8.
Molecular formula C7H8OS, molecular weight 140.20.
It is also registered under: 5-ethylthiophene-2-carbaldehyde, 5-乙基噻吩-2-甲醛.
Category: Organic Chemicals.
Independent reference data for 5-ethylthiophene-2-carbaldehyde (CAS 36880-33-8), compiled from public chemistry databases.
| CAS Registry Number | 36880-33-8 |
|---|---|
| PubChem CID | 169830 |
| Molecular formula | C7H8OS |
| IUPAC name | 5-ethylthiophene-2-carbaldehyde |
| UNII (FDA) | 8I907X809K |
| Molecular Weight | 140.20 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 140.02958605 |
| Monoisotopic Mass | 140.02958605 |
| Topological Polar Surface Area | 45.3 |
| Heavy Atom Count | 9 |
5-Ethylthiophene-2-carbaldehyde; 36880-33-8; 5-Ethyl-2-thiophenecarboxaldehyde; 2-Thiophenecarboxaldehyde, 5-ethyl-; EINECS 253-252-0; 8I907X809K; DTXSID2068004; RefChem:535517; DTXCID7039252; 253-252-0; 5-ethyl-2-thiophenecarbaldehyde; MFCD00143457; 2-Ethyl-5-formylthiophene; UNII-8I907X809K; 5-ethyl-2-thiophene carboxaldehyde; BIDD:GT0099
| Regulatory & Food Contact | EU Flavoring substances Flavoring Agents |
|---|
| Reported hazard statements | H302 (98.9%) |
|---|
H302 (98.9%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
5-ethylthiophene-2-carbaldehyde · CAS 36880-33-8 · C7H8OS. UNII 8I907X809K.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-乙基噻吩-2-甲醛