K-309 (CAS 52321-54-7) — formula C16H13NO2S, molecular weight 283.3; category organic chemicals.
K-309 (CAS 52321-54-7) is a chemical raw material in the organic chemicals category. Its molecular formula C16H13NO2S comprises 16 C, 13 H, 1 N, 2 O, 1 S atoms. Its molecular weight is about 283.3. Reported physicochemical data: LogP about 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 | 52321-54-7 |
|---|---|
| Molecular Formula | C16H13NO2S |
| Molecular Weight | 283.3 |
| LogP | 4 |
| Category | Organic Chemicals |
K-309 is a carbon-based organic compound with CAS registry number 52321-54-7 and molecular formula C16H13NO2S (molecular weight 283.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 52321-54-7
Its molecular formula C16H13NO2S comprises 16 C, 13 H, 1 N, 2 O, 1 S atoms.
Also known as: K-309
Category: organic chemicals
The CAS registry number of K-309 is 52321-54-7.
Molecular formula C16H13NO2S, molecular weight 283.3.
It is also registered under: K-309.
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 K-309 (CAS 52321-54-7), compiled from public chemistry databases.
| CAS Number | 52321-54-7 |
|---|---|
| PubChem CID | 40315 |
| Molecular Formula | C16H13NO2S |
| IUPAC Name | 3-(2-phenyl-1,3-benzothiazol-5-yl)propanoic acid |
| Molecular Weight | 283.3 |
|---|---|
| XLogP3 | 4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 283.06669983 |
| Monoisotopic Mass | 283.06669983 |
| Topological Polar Surface Area | 78.4 |
| Heavy Atom Count | 20 |
52321-54-7; K 309; 2-Phenyl-5-benzothiazolepropionic acid; K-309; DTXSID40200345; RefChem:150716; DTXCID40122836; 3-(2-phenyl-1,3-benzothiazol-5-yl)propanoic acid; 5-BENZOTHIAZOLEPROPIONIC ACID, 2-PHENYL-; 2-phenyl-5-benzothiazolepropanoic acid; BRN 1127529; orb1696803; AKOS040752225; T32351
K-309 · CAS 52321-54-7 · C16H13NO2S.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: K-309