4-CHLORO-2-HYDROXYQUINOLINE (CAS 20146-59-2) — formula C9H6ClNO, molecular weight 179.60; category organic chemicals.
4-CHLORO-2-HYDROXYQUINOLINE (CAS 20146-59-2) is a chemical raw material in the organic chemicals category. Its molecular formula C9H6ClNO comprises 9 C, 6 H, 1 Cl, 1 N, 1 O atoms. Its molecular weight is about 179.60. Reported physicochemical data: LogP about 1.7. 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 | 20146-59-2 |
|---|---|
| Molecular Formula | C9H6ClNO |
| Molecular Weight | 179.60 |
| LogP | 1.7 |
| Category | Organic Chemicals |
4-CHLORO-2-HYDROXYQUINOLINE is a carbon-based organic compound with CAS registry number 20146-59-2 and molecular formula C9H6ClNO (molecular weight 179.60), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 20146-59-2
Its molecular formula C9H6ClNO comprises 9 C, 6 H, 1 Cl, 1 N, 1 O atoms.
Also known as: 4-CHLORO-2-HYDROXYQUINOLINE · 4-氯-2-羟基喹啉
Category: organic chemicals
The CAS registry number of 4-CHLORO-2-HYDROXYQUINOLINE is 20146-59-2.
Molecular formula C9H6ClNO, molecular weight 179.60.
It is also registered under: 4-CHLORO-2-HYDROXYQUINOLINE, 4-氯-2-羟基喹啉.
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 4-CHLORO-2-HYDROXYQUINOLINE (CAS 20146-59-2), compiled from public chemistry databases.
| CAS Number | 20146-59-2 |
|---|---|
| PubChem CID | 298329 |
| Molecular Formula | C9H6ClNO |
| IUPAC Name | 4-chloro-1H-quinolin-2-one |
| Molecular Weight | 179.60 |
|---|---|
| XLogP3 | 1.7 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 179.0137915 |
| Monoisotopic Mass | 179.0137915 |
| Topological Polar Surface Area | 29.1 |
| Heavy Atom Count | 12 |
4-chloroquinolin-2-ol; RefChem:522080; 857-313-8; 4-Chloroquinolin-2(1H)-one; 20146-59-2; 4-chloro-1H-quinolin-2-one; 4-CHLORO-2-HYDROXYQUINOLINE; 4-Chloro-2(1H)-quinolinone; 4-Chloro-quinolin-2-ol; 2(1H)-QUINOLINONE, 4-CHLORO-; MFCD05666398; MFCD00234492; 84909-42-2; 4-CHLORO-1,2-DIHYDROQUINOLIN-2-ONE; NSC170304; 4-Chloroquinolin-2(1H)
| Notified hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-氯-2-羟基喹啉