Chlorocatechol (CAS 4018-65-9) — formula C6H5ClO2, molecular weight 144.55; category organic chemicals.
Chlorocatechol (CAS 4018-65-9) is a chemical raw material in the organic chemicals category. Its molecular formula C6H5ClO2 comprises 6 C, 5 H, 1 Cl, 2 O atoms. Its molecular weight is about 144.55. Reported physicochemical data: LogP about 1.9. 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 | 4018-65-9 |
|---|---|
| Molecular Formula | C6H5ClO2 |
| Molecular Weight | 144.55 |
| LogP | 1.9 |
| Category | Organic Chemicals |
Chlorocatechol is a carbon-based organic compound with CAS registry number 4018-65-9 and molecular formula C6H5ClO2 (molecular weight 144.55), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4018-65-9
Its molecular formula C6H5ClO2 comprises 6 C, 5 H, 1 Cl, 2 O atoms.
Also known as: Chlorocatechol · 氯儿茶酚
Category: organic chemicals
The CAS registry number of Chlorocatechol is 4018-65-9.
Molecular formula C6H5ClO2, molecular weight 144.55.
It is also registered under: Chlorocatechol, 氯儿茶酚.
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 Chlorocatechol (CAS 4018-65-9), compiled from public chemistry databases.
| CAS Registry Number | 4018-65-9 |
|---|---|
| PubChem CID | 19928 |
| Molecular formula | C6H5ClO2 |
| IUPAC name | 3-chlorobenzene-1,2-diol |
| UNII (FDA) | 0Z3E1G971E |
| Molecular Weight | 144.55 |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 143.9978071 |
| Monoisotopic Mass | 143.9978071 |
| Topological Polar Surface Area | 40.5 |
| Heavy Atom Count | 9 |
3-chlorobenzene-1,2-diol; 3-CHLOROCATECHOL; 4018-65-9; 3-Chloropyrocatechol; DTXSID80193181; 0Z3E1G971E; CHEBI:27715; RefChem:500473; DTXCID90115672; 679-626-7; C6H5ClO2; 1,2-Benzenediol, 3-chloro-; MFCD00143111; 3-Chloro-1,2-benzenediol; 3-Chloro-1,2-benzenediol #; AKOS016009650
| GHS notification summary | 60% (3 / 5) |
|---|
| GHS notification summary | 60% (3 / 5) |
|---|---|
| Reported hazard statements | H302 (40%), H312 (40%), H315 (40%), H319 (40%), H332 (40%), H335 (20%) |
This chemical does not meet GHS hazard criteria for 60% (3 of 5) of all reports.
H302 (40%): Harmful if swallowed [Warning Acute toxicity, oral]
Chlorocatechol · CAS 4018-65-9 · C6H5ClO2. UNII 0Z3E1G971E.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 氯儿茶酚