2,3,4,5-tetrachlorobenzoylchloride (CAS 42221-52-3) — formula C7HCl5O, molecular weight 278.3; category inorganic chemicals.
2,3,4,5-tetrachlorobenzoylchloride (CAS 42221-52-3) is a chemical raw material in the inorganic chemicals category. Its molecular formula C7HCl5O comprises 7 C, 1 H, 5 Cl, 1 O atoms. Its molecular weight is about 278.3. Reported physicochemical data: LogP about 4.9. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 42221-52-3 |
|---|---|
| Molecular Formula | C7HCl5O |
| Molecular Weight | 278.3 |
| LogP | 4.9 |
| Category | Inorganic Chemicals |
2,3,4,5-tetrachlorobenzoylchloride is an inorganic compound with CAS registry number 42221-52-3 and molecular formula C7HCl5O (molecular weight 278.3), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 42221-52-3
Its molecular formula C7HCl5O comprises 7 C, 1 H, 5 Cl, 1 O atoms.
Also known as: 2,3,4,5-tetrachlorobenzoylchloride · 2,3,4,5-四氯苯甲酰氯
Category: inorganic chemicals
The CAS registry number of 2,3,4,5-tetrachlorobenzoylchloride is 42221-52-3.
Molecular formula C7HCl5O, molecular weight 278.3.
It is also registered under: 2,3,4,5-tetrachlorobenzoylchloride, 2,3,4,5-四氯苯甲酰氯.
Category: Inorganic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 2,3,4,5-tetrachlorobenzoylchloride (CAS 42221-52-3), compiled from public chemistry databases.
| CAS Registry Number | 42221-52-3 |
|---|---|
| PubChem CID | 5463797 |
| Molecular formula | C7HCl5O |
| IUPAC name | 2,3,4,5-tetrachlorobenzoyl chloride |
| UNII (FDA) | NS00008057 |
| Molecular Weight | 278.3 |
|---|---|
| XLogP3 | 4.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 277.844053 |
| Monoisotopic Mass | 275.847003 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 13 |
2,3,4,5-Tetrachlorobenzoyl chloride; 42221-52-3; 2,3,4,5-tetrachlorobenzoylchloride; DTXSID00420183; EC 406-760-3; EC 609-997-2; RefChem:81242; DTXCID50371030; 406-760-3; 609-997-2; MFCD08460213; C7HCl5O; tetrachlorobenzoyl chloride; SCHEMBL1315659; AKOS015850032; BS-43774
| Reported hazard statements | H302, H314, H317, H290 (96.3%), H318 (96.3%) |
|---|
H302: Harmful if swallowed [Warning Acute toxicity, oral]
H314: Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
2,3,4,5-tetrachlorobenzoylchloride · CAS 42221-52-3 · C7HCl5O. UNII NS00008057.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,3,4,5-四氯苯甲酰氯