3-chlorosalicylic acid (CAS 1829-32-9) — formula C7H5ClO3, molecular weight 172.56; category organic chemicals.
3-chlorosalicylic acid (CAS 1829-32-9) 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 2.2. 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 | 1829-32-9 |
|---|---|
| Molecular Formula | C7H5ClO3 |
| Molecular Weight | 172.56 |
| LogP | 2.2 |
| Applications | Cosmetic and personal-care ingredient |
| Category | Organic Chemicals |
Documented applications: Cosmetic and personal-care ingredient.
3-chlorosalicylic acid is a carbon-based organic compound with CAS registry number 1829-32-9 and molecular formula C7H5ClO3 (molecular weight 172.56), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1829-32-9
Its molecular formula C7H5ClO3 comprises 7 C, 5 H, 1 Cl, 3 O atoms.
Also known as: 3-chlorosalicylic acid · 3-氯水杨酸
Category: organic chemicals
The CAS registry number of 3-chlorosalicylic acid is 1829-32-9.
Molecular formula C7H5ClO3, molecular weight 172.56.
It is also registered under: 3-chlorosalicylic acid, 3-氯水杨酸.
Recorded applications: Cosmetic and personal-care ingredient.
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 3-chlorosalicylic acid (CAS 1829-32-9), compiled from public chemistry databases.
| CAS Registry Number | 1829-32-9 |
|---|---|
| PubChem CID | 74585 |
| Molecular formula | C7H5ClO3 |
| IUPAC name | 3-chloro-2-hydroxybenzoic acid |
| UNII (FDA) | CQE9J25ZES |
| Molecular Weight | 172.56 |
|---|---|
| XLogP3 | 2.2 |
| 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 |
3-Chlorosalicylic acid; 3-Chloro-2-hydroxybenzoic acid; 1829-32-9; Benzoic acid, 3-chloro-2-hydroxy-; Salicylic acid, 3-chloro-; CQE9J25ZES; NSC 18854; DTXSID10171356; EINECS 217-379-5; NSC-18854; RefChem:93544; DTXCID0093847; Salicylic acid, 3-chloro-(8CI); Benzoic acid, 3-chloro-2-hydroxy-(9CI); 217-379-5; InChI=1/C7H5ClO3/c8-5-3-1-2-4(6(5)9)7(10)11/h1-3,9H,(H,10,11
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.7%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
3-chlorosalicylic acid · CAS 1829-32-9 · C7H5ClO3. UNII CQE9J25ZES.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-氯水杨酸