4-Bromothiophene-2-carboxaldehyde (CAS 18791-75-8) — formula C5H3BrOS, molecular weight 191.05; category organic chemicals.
| CAS Number | 18791-75-8 |
|---|---|
| Molecular Formula | C5H3BrOS |
| Molecular Weight | 191.05 |
| LogP | 2.1 |
| Category | Organic Chemicals |
4-Bromothiophene-2-carboxaldehyde is a carbon-based organic compound with CAS registry number 18791-75-8 and molecular formula C5H3BrOS (molecular weight 191.05), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 18791-75-8
Its molecular formula C5H3BrOS comprises 5 C, 3 H, 1 Br, 1 O, 1 S atoms.
Also known as: 4-Bromothiophene-2-carboxaldehyde · 4-溴噻吩-2-甲醛
Category: organic chemicals
The CAS registry number of 4-Bromothiophene-2-carboxaldehyde is 18791-75-8.
Molecular formula C5H3BrOS, molecular weight 191.05.
It is also registered under: 4-Bromothiophene-2-carboxaldehyde, 4-溴噻吩-2-甲醛.
Category: Organic Chemicals.
Independent reference data for 4-Bromothiophene-2-carboxaldehyde (CAS 18791-75-8), compiled from public chemistry databases.
| CAS Registry Number | 18791-75-8 |
|---|---|
| PubChem CID | 87792 |
| Molecular formula | C5H3BrOS |
| IUPAC name | 4-bromothiophene-2-carbaldehyde |
| Molecular Weight | 191.05 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 189.90880 |
| Monoisotopic Mass | 189.90880 |
| Topological Polar Surface Area | 45.3 |
| Heavy Atom Count | 8 |
18791-75-8; 4-Bromo-2-thiophenecarboxaldehyde; 4-Bromothiophene-2-carbaldehyde; EINECS 242-577-3; DTXSID60172116; RefChem:520585; DTXCID0094607; 242-577-3; 4-Bromothiophene-2-carboxaldehyde; 4-Bromo-2-formylthiophene; 2-Thiophenecarboxaldehyde, 4-bromo-; MFCD00005431; 4-BROMOTHIOPHEN-2-CARBOXALDEHYDE; 4-bromo-2-thiophenecarbaldehyde; 4-bromo-thiophene-2-carbaldehyde; 4-bromo-2-thiophene carboxaldehyde
| Reported hazard statements | H302 (28.6%), H312 (28.6%), H315 (100%), H319 (100%), H332 (28.6%), H335 (100%) |
|---|
H302 (28.6%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (28.6%): Harmful in contact with skin [Warning Acute toxicity, dermal]
4-Bromothiophene-2-carboxaldehyde · CAS 18791-75-8 · C5H3BrOS.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-溴噻吩-2-甲醛