5-Bromo-2-iodobenzoic acid (CAS 21740-00-1) — formula C7H4BrIO2, molecular weight 326.91; category organic chemicals.
5-Bromo-2-iodobenzoic acid (CAS 21740-00-1) is a chemical raw material in the organic chemicals category. Its molecular formula C7H4BrIO2 comprises 7 C, 4 H, 1 Br, 1 I, 2 O atoms. Its molecular weight is about 326.91. Reported physicochemical data: LogP about 2.8. 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 | 21740-00-1 |
|---|---|
| Molecular Formula | C7H4BrIO2 |
| Molecular Weight | 326.91 |
| LogP | 2.8 |
| Category | Organic Chemicals |
5-Bromo-2-iodobenzoic acid is a carbon-based organic compound with CAS registry number 21740-00-1 and molecular formula C7H4BrIO2 (molecular weight 326.91), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 21740-00-1
Its molecular formula C7H4BrIO2 comprises 7 C, 4 H, 1 Br, 1 I, 2 O atoms.
Also known as: 5-Bromo-2-iodobenzoic acid · 5-溴-2-碘苯甲酸
Category: organic chemicals
The CAS registry number of 5-Bromo-2-iodobenzoic acid is 21740-00-1.
Molecular formula C7H4BrIO2, molecular weight 326.91.
It is also registered under: 5-Bromo-2-iodobenzoic acid, 5-溴-2-碘苯甲酸.
Category: Organic 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 5-Bromo-2-iodobenzoic acid (CAS 21740-00-1), compiled from public chemistry databases.
| CAS Registry Number | 21740-00-1 |
|---|---|
| PubChem CID | 302939 |
| Molecular formula | C7H4BrIO2 |
| IUPAC name | 5-bromo-2-iodobenzoic acid |
| Molecular Weight | 326.91 |
|---|---|
| XLogP3 | 2.8 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 325.84394 |
| Monoisotopic Mass | 325.84394 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 11 |
5-Bromo-2-iodobenzoic acid; DTXSID50307314; RefChem:533272; DTXCID80258441; 675-666-4; 21740-00-1; 2-iodo-5-bromobenzoic acid; 5-Bromo-2-iodo-benzoic acid; MFCD00079717; NSC190696; AKOS000122934; CS-W002338; HY-W002338; NSC-190696; NCGC00337151-01; SY015033
| Reported hazard statements | H315 (100%), H319 (100%), H335 (80%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
5-Bromo-2-iodobenzoic acid · CAS 21740-00-1 · C7H4BrIO2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-溴-2-碘苯甲酸