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VAQORAMethyl (1S)-(+)-10-Camphorsulfonate
Synonyms: Camphor Sulfonic Acid Methyl Ester · Methyl ((1S,4R)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonate · methyl [(1S,4R)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl]methanesulfonate · methyl ((1S,4R)-7,7-dimethyl-2-oxobicyclo(2.2.1)heptan-1-yl)methanesulfonate
CAS No.62319-13-5
FormulaC11H18O4S
Mol. weight246.33
Catalogue No.VQ-025927
PurityReference Standard
HSN38229090
Methyl (1S)-(+)-10-Camphorsulfonate (CAS 62319-13-5) – Camphor impurity standard. C11H18O4S, MW 246.33. Request a quote: COA, bulk packs and worldwide export.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 mg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Methyl (1S)-(+)-10-Camphorsulfonate
Methyl (1S)-(+)-10-Camphorsulfonate is an impurity of Camphor carrying the CAS registry number 62319-13-5. Its molecular formula is C11H18O4S and its molecular weight is 246.33 g/mol. Systematically, it is named methyl [(1S,4R)-7,7-dimethyl-2-oxo-1-bicyclo[2.2.1]heptanyl]methanesulfonate. Common synonyms include Camphor Sulfonic Acid Methyl Ester and Methyl 10-Camphorsulfonate.
The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.
As a characterised impurity of Camphor, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.
Vaqora Chemicals supplies Methyl (1S)-(+)-10-Camphorsulfonate in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.
Typical applications
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Industries
Related to Camphor
View every impurity, metabolite and intermediate we list for Camphor.
Camphor impuritiesSpecifications & identifiers
| Product name | Methyl (1S)-(+)-10-Camphorsulfonate |
|---|---|
| Catalogue No. | VQ-025927 |
| CAS Number | 62319-13-5 |
| IUPAC name | methyl [(1S,4R)-7,7-dimethyl-2-oxo-1-bicyclo[2.2.1]heptanyl]methanesulfonate |
| Molecular formula | C11H18O4S |
| Molecular weight | 246.33 g/mol |
| Exact mass | 246.0926 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | PIZJIRRXGXBJAU-LDYMZIIASA-N |
| SMILES | CC1([C@@H]2CC[C@]1(C(=O)C2)CS(=O)(=O)OC)C |
| PubChem CID | 12729668 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | 1.1 |
| H-bond donors / acceptors | 0 / 4 |
| TPSA | 68.8 Ų |
| Synonyms | Camphor Sulfonic Acid Methyl Ester, Methyl ((1S,4R)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonate, methyl [(1S,4R)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl]methanesulfonate, methyl ((1S,4R)-7,7-dimethyl-2-oxobicyclo(2.2.1)heptan-1-yl)methanesulfonate, Methyl 10-Camphorsulfonate, methyl [(1S,4R)-7,7-dimethyl-2-oxo-norbornan-1-yl]methanesulfonate, (1S,4R)-methyl (7,7-dimethyl-2-oxobicyclo[2.2.1]hept-1-yl)methanesulfonate, Methyl((1S,4R)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonate |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H315Causes skin irritationH319Causes serious eye irritationH335May cause respiratory irritation
Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of Methyl (1S)-(+)-10-Camphorsulfonate?
The CAS Registry Number of Methyl (1S)-(+)-10-Camphorsulfonate is 62319-13-5. It is also known as Camphor Sulfonic Acid Methyl Ester, Methyl ((1S,4R)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonate, methyl [(1S,4R)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl]methanesulfonate.
What is the molecular formula and molecular weight of Methyl (1S)-(+)-10-Camphorsulfonate?
Methyl (1S)-(+)-10-Camphorsulfonate has the molecular formula C11H18O4S and a molecular weight of 246.33 g/mol. Its IUPAC name is methyl [(1S,4R)-7,7-dimethyl-2-oxo-1-bicyclo[2.2.1]heptanyl]methanesulfonate.
What is Methyl (1S)-(+)-10-Camphorsulfonate used for?
Methyl (1S)-(+)-10-Camphorsulfonate is supplied as a characterised reference material related to Camphor. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.
Which grade and pack sizes of Methyl (1S)-(+)-10-Camphorsulfonate can I order?
We supply Methyl (1S)-(+)-10-Camphorsulfonate in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Methyl (1S)-(+)-10-Camphorsulfonate?
Yes. Every lot of Methyl (1S)-(+)-10-Camphorsulfonate is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Methyl (1S)-(+)-10-Camphorsulfonate be shipped internationally?
Yes. Methyl (1S)-(+)-10-Camphorsulfonate is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Methyl (1S)-(+)-10-Camphorsulfonate
We reply within one business day with price, pack options, lead time and documentation.
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