R-Chlorpheniramine (CAS 32188-09-3) — formula C16H19ClN2, molecular weight 274.79; category organic chemicals.
R-Chlorpheniramine (CAS 32188-09-3) is a chemical raw material in the organic chemicals category. Its molecular formula C16H19ClN2 comprises 16 C, 19 H, 1 Cl, 2 N atoms. Its molecular weight is about 274.79. Reported physicochemical data: LogP about 3.4. 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 | 32188-09-3 |
|---|---|
| Molecular Formula | C16H19ClN2 |
| Molecular Weight | 274.79 |
| LogP | 3.4 |
| Category | Organic Chemicals |
R-Chlorpheniramine is a carbon-based organic compound with CAS registry number 32188-09-3 and molecular formula C16H19ClN2 (molecular weight 274.79), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 32188-09-3
Its molecular formula C16H19ClN2 comprises 16 C, 19 H, 1 Cl, 2 N atoms.
Also known as: R-Chlorpheniramine · (-)-氯苯胺
Category: organic chemicals
The CAS registry number of R-Chlorpheniramine is 32188-09-3.
Molecular formula C16H19ClN2, molecular weight 274.79.
It is also registered under: R-Chlorpheniramine, (-)-氯苯胺.
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 R-Chlorpheniramine (CAS 32188-09-3), compiled from public chemistry databases.
| CAS Number | 32188-09-3 |
|---|---|
| PubChem CID | 716121 |
| Molecular Formula | C16H19ClN2 |
| IUPAC Name | (3R)-3-(4-chlorophenyl)-N,N-dimethyl-3-pyridin-2-ylpropan-1-amine |
| UNII (FDA) | EY9131E63D |
| Molecular Weight | 274.79 |
|---|---|
| XLogP3 | 3.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 5 |
| Exact Mass | 274.1236763 |
| Monoisotopic Mass | 274.1236763 |
| Topological Polar Surface Area | 16.1 |
| Heavy Atom Count | 19 |
(-)-chlorpheniramine; DTXSID00904610; RefChem:390954; DTXCID101333728; 636-521-0; 32188-09-3; (R)-Chloropheniramine; (-)-Chloropheniramine; Chlorphenamine, (R)-; Chlorpheniramine, (R)-; Chlorpheniramine, (-)-; levochlorpheniramine; (3R)-3-(4-chlorophenyl)-N,N-dimethyl-3-pyridin-2-ylpropan-1-amine; EY9131E63D; [(3R)-3-(4-chlorophenyl)-3-(pyridin-2-yl)propyl]dimethylamine; UNII-EY9131E63D
| Notified hazard statements | H301 (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: (-)-氯苯胺