4-chloro-3-(chlorosulphonyl)benzoic acid (CAS 2494-79-3) — formula C7H4Cl2O4S, molecular weight 255.07; category organic chemicals.
| CAS Number | 2494-79-3 |
|---|---|
| Molecular Formula | C7H4Cl2O4S |
| Molecular Weight | 255.07 |
| LogP | 2.1 |
| Category | Organic Chemicals |
4-chloro-3-(chlorosulphonyl)benzoic acid is a carbon-based organic compound with CAS registry number 2494-79-3 and molecular formula C7H4Cl2O4S (molecular weight 255.07), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2494-79-3
Its molecular formula C7H4Cl2O4S comprises 7 C, 4 H, 2 Cl, 4 O, 1 S atoms.
Also known as: 4-chloro-3-(chlorosulphonyl)benzoic acid · 4-氯-3-(氯磺酰基)苯甲酸
Category: organic chemicals
The CAS registry number of 4-chloro-3-(chlorosulphonyl)benzoic acid is 2494-79-3.
Molecular formula C7H4Cl2O4S, molecular weight 255.07.
It is also registered under: 4-chloro-3-(chlorosulphonyl)benzoic acid, 4-氯-3-(氯磺酰基)苯甲酸.
Category: Organic Chemicals.
Independent reference data for 4-chloro-3-(chlorosulphonyl)benzoic acid (CAS 2494-79-3), compiled from public chemistry databases.
| CAS Registry Number | 2494-79-3 |
|---|---|
| PubChem CID | 75613 |
| Molecular formula | C7H4Cl2O4S |
| IUPAC name | 4-chloro-3-chlorosulfonylbenzoic acid |
| UNII (FDA) | JX7Q8H5A5M |
| Molecular Weight | 255.07 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 253.9207352 |
| Monoisotopic Mass | 253.9207352 |
| Topological Polar Surface Area | 79.8 |
| Heavy Atom Count | 14 |
2494-79-3; 4-chloro-3-(chlorosulfonyl)benzoic acid; 4-Chloro-3-(chlorosulphonyl)benzoic acid; EINECS 219-667-6; DTXSID30179657; RefChem:521230; DTXCID90102148; 219-667-6; 4-chloro-3-chlorosulfonylbenzoic acid; Benzoic acid, 4-chloro-3-(chlorosulfonyl)-; 4-chloro-3-chlorosulfonyl-benzoic acid; MFCD00625723; Indapamide Impurity D; 4-Chloro-3-(chlorosulfonyl)benzoicAcid; 3-(Chlorosulfonyl)-4-chlorobenzoic Acid; 5-carboxy-2-chlorobenzenesulfonyl chloride
| Reported hazard statements | H302 (100%), H318 (97.4%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H318 (97.4%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
4-chloro-3-(chlorosulphonyl)benzoic acid · CAS 2494-79-3 · C7H4Cl2O4S. UNII JX7Q8H5A5M.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-氯-3-(氯磺酰基)苯甲酸