2-chloro-4-hydroxybenzoic acid (CAS 56363-84-9) — formula C7H5ClO3, molecular weight 172.56; category organic chemicals.
2-chloro-4-hydroxybenzoic acid (CAS 56363-84-9) is a chemical raw material in the organic chemicals category. Its molecular formula C7H5ClO3 comprises 7 C, 5 H, 1 Cl, 3 O atoms. Its molecular weight is about 172.56. Reported physicochemical data: LogP about 1.8. 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 | 56363-84-9 |
|---|---|
| Molecular Formula | C7H5ClO3 |
| Molecular Weight | 172.56 |
| LogP | 1.8 |
| Applications | Environmental transformation, successor), Benzoic acid, 2-chloro-4-hydroxy-: INACTIVE |
| Category | Organic Chemicals |
Documented applications: Environmental transformation, successor), Benzoic acid, 2-chloro-4-hydroxy-: INACTIVE.
2-chloro-4-hydroxybenzoic acid is a carbon-based organic compound with CAS registry number 56363-84-9 and molecular formula C7H5ClO3 (molecular weight 172.56), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 56363-84-9
Its molecular formula C7H5ClO3 comprises 7 C, 5 H, 1 Cl, 3 O atoms.
Also known as: 2-chloro-4-hydroxybenzoic acid · 2-氯-4-羟基苯甲酸
Category: organic chemicals
The CAS registry number of 2-chloro-4-hydroxybenzoic acid is 56363-84-9.
Molecular formula C7H5ClO3, molecular weight 172.56.
It is also registered under: 2-chloro-4-hydroxybenzoic acid, 2-氯-4-羟基苯甲酸.
Recorded applications: Environmental transformation, successor), Benzoic acid, 2-chloro-4-hydroxy-: INACTIVE.
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 2-chloro-4-hydroxybenzoic acid (CAS 56363-84-9), compiled from public chemistry databases.
| CAS Registry Number | 56363-84-9 |
|---|---|
| PubChem CID | 91821 |
| Molecular formula | C7H5ClO3 |
| IUPAC name | 2-chloro-4-hydroxybenzoic acid |
| UNII (FDA) | NS00033511 |
| Molecular Weight | 172.56 |
|---|---|
| XLogP3 | 1.8 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 171.9927217 |
| Monoisotopic Mass | 171.9927217 |
| Topological Polar Surface Area | 57.5 |
| Heavy Atom Count | 11 |
2-Chloro-4-hydroxybenzoic acid; Benzoic acid, 2-chloro-4-hydroxy-; EINECS 260-132-1; DTXSID0069098; WIPYZRZPNMUSER-UHFFFAOYSA-; RefChem:86237; DTXCID2042060; 260-132-1; InChI=1/C7H5ClO3/c8-6-3-4(9)1-2-5(6)7(10)11/h1-3,9H,(H,10,11); WIPYZRZPNMUSER-UHFFFAOYSA-N; 56363-84-9; 2-chloro-4-hydroxy-benzoic acid; MFCD00045855; 4-hydroxy-2-chlorobenzoic acid; SCHEMBL945711; 2-Chloro-4-hydroxybenzoicAcid
| Reported hazard statements | H302 (25%), H315 (75%), H318 (25%), H319 (75%), H335 (50%) |
|---|
H302 (25%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (75%): Causes skin irritation [Warning Skin corrosion/irritation]
2-chloro-4-hydroxybenzoic acid · CAS 56363-84-9 · C7H5ClO3. UNII NS00033511.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-氯-4-羟基苯甲酸