5-Chlorobenzooxazole-2-thiol (CAS 22876-19-3) — formula C7H4ClNOS, molecular weight 185.63; category organic chemicals.
5-Chlorobenzooxazole-2-thiol (CAS 22876-19-3) is a chemical raw material in the organic chemicals category. Its molecular formula C7H4ClNOS comprises 7 C, 4 H, 1 Cl, 1 N, 1 O, 1 S atoms. Its molecular weight is about 185.63. Reported physicochemical data: LogP about 2.4. 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 | 22876-19-3 |
|---|---|
| Molecular Formula | C7H4ClNOS |
| Molecular Weight | 185.63 |
| LogP | 2.4 |
| Category | Organic Chemicals |
5-Chlorobenzooxazole-2-thiol is a carbon-based organic compound with CAS registry number 22876-19-3 and molecular formula C7H4ClNOS (molecular weight 185.63), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 22876-19-3
Its molecular formula C7H4ClNOS comprises 7 C, 4 H, 1 Cl, 1 N, 1 O, 1 S atoms.
Also known as: 5-Chlorobenzooxazole-2-thiol · 5-氯苯并恶唑-2-硫醇
Category: organic chemicals
The CAS registry number of 5-Chlorobenzooxazole-2-thiol is 22876-19-3.
Molecular formula C7H4ClNOS, molecular weight 185.63.
It is also registered under: 5-Chlorobenzooxazole-2-thiol, 5-氯苯并恶唑-2-硫醇.
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-Chlorobenzooxazole-2-thiol (CAS 22876-19-3), compiled from public chemistry databases.
| CAS Registry Number | 22876-19-3 |
|---|---|
| PubChem CID | 708870 |
| Molecular formula | C7H4ClNOS |
| IUPAC name | 5-chloro-3H-1,3-benzoxazole-2-thione |
| UNII (FDA) | 2D3DP73PWF |
| Molecular Weight | 185.63 |
|---|---|
| XLogP3 | 2.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 184.9702126 |
| Monoisotopic Mass | 184.9702126 |
| Topological Polar Surface Area | 53.4 |
| Heavy Atom Count | 11 |
5-Chloro-2-mercaptobenzoxazole; 2(3H)-Benzoxazolethione, 5-chloro-; 5-Chloro-2-thioxobenzoxazoline; 2-Benzoxazolethiol, 5-chloro-; 2-Benzoxazolinethione, 5-chloro-; BENZOXAZOLE, 5-CHLORO-2-MERCAPTO-; NSC 26187; DTXSID10177419; RefChem:102309; DTXCID8099910; 2-Benzoxazolinethione, 5-chloro-(8CI); 2(3H)-Benzoxazolethione, 5-chloro-(9CI); 626-312-2; 22876-19-3; 5-chlorobenzo[d]oxazole-2-thiol; 5-chloro-1,3-benzoxazole-2-thiol
| Reported hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
5-Chlorobenzooxazole-2-thiol · CAS 22876-19-3 · C7H4ClNOS. UNII 2D3DP73PWF.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-氯苯并恶唑-2-硫醇