Molekula
1R)-(-)-Camphor-10-sulfonic acid
(1R)-(-)-Camphor-10-sulfonic acid is a chiral sulfonic acid used as a chiral auxiliary and catalyst in asymmetric synthesis. It is a white to off-white crystalline solid with a molecular formula of C10H16O4S and a molecular weight of 232.30 g/mol. It is stable at ambient temperature and should be stored under normal conditions. The substance is classified as dangerous. Molekula supplies (1R)-(-)-Camphor-10-sulfonic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
(1R)-(-)-Camphor-10-sulfonic acid is a chiral sulfonic acid used as a chiral auxiliary and catalyst in asymmetric synthesis. It is a white to off-white crystalline solid with a molecular formula of C10H16O4S and a molecular weight of 232.30 g/mol. It is stable at ambient temperature and should be stored under normal conditions. The substance is classified as dangerous. Molekula supplies (1R)-(-)-Camphor-10-sulfonic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Nearly white powder |
| Melting Point | Reported |
| Optical Rotation | -20.5 +/-2 |
| Water Content (KF) | <2% |
| Assay (aqueous acid-base titration) | >97.5% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 8 |
| Packing Group | III |
| Shelf Life | 24 months |
Identification
| Property | Value |
|---|---|
| CAS Number | 35963-20-3 |
| Molecular Formula | C10H16O4S |
| Molecular Weight | 232.30 |
| EC / UN Number | 3261 |
| REACH Code | Y110 |
| Tariff Code | 2914790090 |
Safety & GHS
-
Compressed Gas
GHS04
Hazard statements
- H314 Causes severe skin burns and eye damage
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is 1R)-(-)-Camphor-10-sulfonic acid used for?
It is primarily used as a chiral auxiliary and resolving agent in organic synthesis, particularly in the production of enantiomerically pure compounds.
What is the chemical formula and molecular weight?
The formula is C10H16O4S with a molecular weight of 232.30 g/mol.
How should this compound be stored?
Store at ambient temperature, away from moisture and incompatible materials.
What grade is available?
Available in technical grade; purity details are provided upon request.
Can Molekula supply this in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.