1R-(-)-Camphorsulfonic acid (CAS 35963-20-3) — formula C10.H16.O4.S, molecular weight 232.30; category organic chemicals.
1R-(-)-Camphorsulfonic acid (CAS 35963-20-3) is a chemical raw material in the organic chemicals category. Its molecular formula C10.H16.O4.S comprises 10 C, 16 H, 4 O, 1 S atoms. Its molecular weight is about 232.30. Reported physicochemical data: LogP about 0.5. 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 | 35963-20-3 |
|---|---|
| Molecular Formula | C10.H16.O4.S |
| Molecular Weight | 232.30 |
| LogP | 0.5 |
| Category | Organic Chemicals |
1R-(-)-Camphorsulfonic acid is a carbon-based organic compound with CAS registry number 35963-20-3 and molecular formula C10.H16.O4.S (molecular weight 232.30), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 35963-20-3
Its molecular formula C10.H16.O4.S comprises 10 C, 16 H, 4 O, 1 S atoms.
Also known as: 1R-(-)-Camphorsulfonic acid · 1R-(-)-樟脑磺酸
Category: organic chemicals
The CAS registry number of 1R-(-)-Camphorsulfonic acid is 35963-20-3.
Molecular formula C10.H16.O4.S, molecular weight 232.30.
It is also registered under: 1R-(-)-Camphorsulfonic acid, 1R-(-)-樟脑磺酸.
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 1R-(-)-Camphorsulfonic acid (CAS 35963-20-3), compiled from public chemistry databases.
| CAS Registry Number | 35963-20-3 |
|---|---|
| PubChem CID | 5771688 |
| Molecular formula | C10.H16.O4.S |
| IUPAC name | [(1R,4S)-7,7-dimethyl-2-oxo-1-bicyclo[2.2.1]heptanyl]methanesulfonic acid |
| UNII (FDA) | Y6075I4FXE |
| Molecular Weight | 232.30 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 232.07693016 |
| Monoisotopic Mass | 232.07693016 |
| Topological Polar Surface Area | 79.8 |
| Heavy Atom Count | 15 |
35963-20-3; (1R)-(-)-10-Camphorsulfonic acid; Camphorsulfonic acid, (-)-; (-)-10-Camphorsulfonic Acid; (-)-camphorsulfonic acid; (r)-camphor-10-sulfonic acid; Y6075I4FXE; EINECS 252-817-9; (1r)-camphorsulfonic acid; L-CAMPHORSULFONIC ACID; (1r)-10-camphorsulfonic acid; DTXSID901019421; (r)-(-)-10-camphorsulfonic acid; (R)-(-)-CSA; (1R)-(7,7-Dimethyl-2-oxobicyclo(2.2.1)hept-1-yl)methanesulphonic acid; (1R)-[7,7-dimethyl-2-oxobicyclo[2.2.1]hept-1-yl]methanesulphonic acid
| GHS notification summary | 1.6% (1 / 64) |
|---|
| GHS notification summary | 1.6% (1 / 64) |
|---|---|
| Reported hazard statements | H314 (98.4%), H318 (14.1%) |
This chemical does not meet GHS hazard criteria for 1.6% (1 of 64) of reports.
H314 (98.4%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
1R-(-)-Camphorsulfonic acid · CAS 35963-20-3 · C10.H16.O4.S. UNII Y6075I4FXE.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1R-(-)-樟脑磺酸