2,3-Dichlorocinnamic acid (CAS 20595-44-2) — formula C9H6Cl2O2, molecular weight 217.05; category organic chemicals.
| CAS Number | 20595-44-2 |
|---|---|
| Molecular Formula | C9H6Cl2O2 |
| Molecular Weight | 217.05 |
| LogP | 3.1 |
| Category | Organic Chemicals |
2,3-Dichlorocinnamic acid is a carbon-based organic compound with CAS registry number 20595-44-2 and molecular formula C9H6Cl2O2 (molecular weight 217.05), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 20595-44-2
Its molecular formula C9H6Cl2O2 comprises 9 C, 6 H, 2 Cl, 2 O atoms.
Also known as: 2,3-Dichlorocinnamic acid · 2,3-二氯肉桂酸
Category: organic chemicals
The CAS registry number of 2,3-Dichlorocinnamic acid is 20595-44-2.
Molecular formula C9H6Cl2O2, molecular weight 217.05.
It is also registered under: 2,3-Dichlorocinnamic acid, 2,3-二氯肉桂酸.
Category: Organic Chemicals.
Independent reference data for 2,3-Dichlorocinnamic acid (CAS 20595-44-2), compiled from public chemistry databases.
| CAS Registry Number | 20595-44-2 |
|---|---|
| PubChem CID | 2063720 |
| Molecular formula | C9H6Cl2O2 |
| IUPAC name | (E)-3-(2,3-dichlorophenyl)prop-2-enoic acid |
| UNII (FDA) | ST50412129 |
| Molecular Weight | 217.05 |
|---|---|
| XLogP3 | 3.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 215.9744848 |
| Monoisotopic Mass | 215.9744848 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 13 |
20595-44-2; trans-2,3-Dichlorocinnamic acid; RefChem:898726; 813-511-6; 2,3-Dichlorocinnamic acid; 34164-42-6; 3-(2,3-Dichlorophenyl)acrylic acid; (E)-3-(2,3-dichlorophenyl)prop-2-enoic acid; (2E)-3-(2,3-dichlorophenyl)prop-2-enoic acid; (E)-3-(2,3-Dichlorophenyl)acrylic acid; 2-Propenoic acid, 3-(2,3-dichlorophenyl)-, (2E)-; MFCD01076352; (E)-3-(2,3-dichloro-phenyl)-acrylic acid; SCHEMBL1124437; RCEWIEGWGDHVNK-SNAWJCMRSA-N; 3-(2,3-Dichlorophenyl)acrylicacid
| Reported hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
2,3-Dichlorocinnamic acid · CAS 20595-44-2 · C9H6Cl2O2. UNII ST50412129.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,3-二氯肉桂酸