pent-2-enoic acid (CAS 626-98-2) — formula C5H8O2, molecular weight 100.12; category organic chemicals.
| CAS Number | 626-98-2 |
|---|---|
| Molecular Formula | C5H8O2 |
| Molecular Weight | 100.12 |
| LogP | 1 |
| Category | Organic Chemicals |
pent-2-enoic acid is a carbon-based organic compound with CAS registry number 626-98-2 and molecular formula C5H8O2 (molecular weight 100.12), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 626-98-2
Its molecular formula C5H8O2 comprises 5 C, 8 H, 2 O atoms.
Also known as: pent-2-enoic acid · 2-戊烯酸
Category: organic chemicals
The CAS registry number of pent-2-enoic acid is 626-98-2.
Molecular formula C5H8O2, molecular weight 100.12.
It is also registered under: pent-2-enoic acid, 2-戊烯酸.
Category: Organic Chemicals.
Independent reference data for pent-2-enoic acid (CAS 626-98-2), compiled from public chemistry databases.
| CAS Registry Number | 626-98-2 |
|---|---|
| PubChem CID | 12299 |
| Molecular formula | C5H8O2 |
| IUPAC name | pent-2-enoic acid |
| UNII (FDA) | NS00043472 |
| FEMA number | 4193 |
| Molecular Weight | 100.12 |
|---|---|
| XLogP3 | 1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 100.052429494 |
| Monoisotopic Mass | 100.052429494 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 7 |
Pent-2-enoic acid; 626-98-2; DTXSID40862321; CHEBI:35939; RefChem:910195; DTXCID30811106; 210-975-6; 2-Pentenoic acid; n-pentenoic acid; pentaenoic acid; SCHEMBL41198; SCHEMBL193238; SCHEMBL247439; SCHEMBL503574; SCHEMBL2115611; SCHEMBL8880345
| Regulatory & Food Contact | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Savory |
|---|
pent-2-enoic acid · CAS 626-98-2 · C5H8O2. UNII NS00043472.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-戊烯酸