4,4,4-Trifluorocrotonic acid (CAS 71027-02-6) — formula C4H3F3O2, molecular weight 140.06; category organic chemicals.
| CAS Number | 71027-02-6 |
|---|---|
| Molecular Formula | C4H3F3O2 |
| Molecular Weight | 140.06 |
| LogP | 1.1 |
| Category | Organic Chemicals |
4,4,4-Trifluorocrotonic acid is a carbon-based organic compound with CAS registry number 71027-02-6 and molecular formula C4H3F3O2 (molecular weight 140.06), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 71027-02-6
Its molecular formula C4H3F3O2 comprises 4 C, 3 H, 3 F, 2 O atoms.
Also known as: 4,4,4-Trifluorocrotonic acid · 4,4,4-三氟巴豆酸
Category: organic chemicals
The CAS registry number of 4,4,4-Trifluorocrotonic acid is 71027-02-6.
Molecular formula C4H3F3O2, molecular weight 140.06.
It is also registered under: 4,4,4-Trifluorocrotonic acid, 4,4,4-三氟巴豆酸.
Category: Organic Chemicals.
Independent reference data for 4,4,4-Trifluorocrotonic acid (CAS 71027-02-6), compiled from public chemistry databases.
| CAS Registry Number | 71027-02-6 |
|---|---|
| PubChem CID | 5709614 |
| Molecular formula | C4H3F3O2 |
| IUPAC name | (E)-4,4,4-trifluorobut-2-enoic acid |
| Molecular Weight | 140.06 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 140.00851382 |
| Monoisotopic Mass | 140.00851382 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 9 |
4,4,4-Trifluorocrotonic acid; 71027-02-6; RefChem:506990; 670-776-9; (E)-4,4,4-trifluorobut-2-enoic acid; 406-94-0; 4,4,4-trifluorobut-2-enoic acid; MFCD02181180; (2E)-4,4,4-Trifluoro-2-butenoic acid; (2E)-4,4,4-trifluorobut-2-enoic acid; 4,4,4-TRIFLUORO-2-BUTENOIC ACID; 2-Butenoic acid, 4,4,4-trifluoro-; 4,4,4-trifluorobut-2-enoicacid; AKOS005063539; AT31592; EN300-305521
| Reported hazard statements | H319 (90.7%), H335 (90.7%) |
|---|
H319 (90.7%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H335 (90.7%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
4,4,4-Trifluorocrotonic acid · CAS 71027-02-6 · C4H3F3O2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4,4,4-三氟巴豆酸