ChemicalBook > CAS DataBase List > (1S)-(+)-Camphor-10-sulphonic acid
(1S)-(+)-Camphor-10-sulphonic acid
(1S)-(+)-Camphor-10-sulphonic acid
- CAS No.3144-16-9
- Chemical Name:(1S)-(+)-Camphor-10-sulphonic acid
- CBNumber:CB0395928
- Molecular Formula:C10H16O4S
- Formula Weight:232.3
- MOL File:3144-16-9.mol
(1S)-(+)-Camphor-10-sulphonic acid Property
- Melting point 196-200 °C (dec.)(lit.)
- Boiling point 344.46°C (rough estimate)
- alpha 22 º (589nm, c=20, H2O 25 ºC)
- Density 1.2981 (rough estimate)
- refractive index 21.5 ° (C=5, H2O)
- storage temp. Store below +30°C.
- solubility Exhibit moderate solubility in HCCl.
- pka 1.17±0.50(Predicted)
- form Crystalline Powder
- color White to off-white
- PH 0.3 (200g/l, H2O)
- optical activity [α]20/D +21.5±1°, c = 10% in H2O
- biological source human
- Water Solubility SOLUBLE
- Sensitive Hygroscopic
- Merck 14,1734
- BRN 2809675
- Stability Stable. Protect from moisture. Incompatible with strong oxidizing agents, strong bases.
- InChIKey MIOPJNTWMNEORI-GMSGAONNSA-N
- CAS DataBase Reference 3144-16-9(CAS DataBase Reference)
- FDA UNII 9TLZ01S15L
- EPA Substance Registry System Bicyclo[2.2.1]heptane-1-methanesulfonic acid, 7,7-dimethyl-2-oxo-, (1S,4R)- (3144-16-9)
- UNSPSC Code 41116107
- NACRES NA.32
Safety
- Hazard Codes :C
- Risk Statements :34
- Safety Statements :26-36/37/39-45-25-27
- RIDADR :UN 3261 8/PG 2
- WGK Germany :3
- RTECS :ED1550000
- F :3-10
- TSCA :Yes
- HazardClass :8
- PackingGroup :III
- HS Code :29147090
-
NFPA 704:
0 3 0
-
Symbol(GHS)
- Signal wordDanger
- Hazard statements H290-H314
- Precautionary statements P234-P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
(1S)-(+)-Camphor-10-sulphonic acid Price
More Price(18)
- Brand: Sigma-Aldrich(India)
- Product number: C2107
- Product name : (1S)-(+)-10-Camphorsulfonic acid
- Purity: 99%
- Packaging: 5G
- Price: ₹2002.63
- Updated: 2022/06/14
- Buy: Buy
- Brand: Sigma-Aldrich(India)
- Product number: C2107
- Product name : (1S)-(+)-10-Camphorsulfonic acid
- Purity: 99%
- Packaging: 100G
- Price: ₹4719.7
- Updated: 2022/06/14
- Buy: Buy
- Brand: Sigma-Aldrich(India)
- Product number: SRP5102
- Product name : Mortalin (47-end), GST tagged human
- Purity: recombinant, expressed in baculovirus infected Sf9 cells, ≥70% (SDS-PAGE), buffered aqueous glycerol solution
- Packaging: 50μG
- Price: ₹36502.4
- Updated: 2022/06/14
- Buy: Buy
- Brand: Sigma-Aldrich(India)
- Product number: C2107
- Product name : (1S)-(+)-10-Camphorsulfonic acid
- Purity: 99%
- Packaging: 500G
- Price: ₹15717.9
- Updated: 2022/06/14
- Buy: Buy
- Brand: Sigma-Aldrich(India)
- Product number: 8.22311
- Product name : (1S)-(+)-Camphor-10-sulfonic acid
- Purity: for resolution of racemates for synthesis
- Packaging: 100G
- Price: ₹12240
- Updated: 2022/06/14
- Buy: Buy
(1S)-(+)-Camphor-10-sulphonic acid Chemical Properties,Usage,Production
- Synthesis (1S)-(+)-Camphor-10-sulphonic acid can be obtained from natural camphor by brominated sulfonation .
- Chemical Properties white to light beige powder
- Uses (1S)-(+)-Camphor-10-sulfonic acid is used as stabilizer. (+)-(1S)-camphor-10-sulfonic acid being a very effective resolving agent. . Chiral polyaniline(PANI) nanofibers were synthesized via facilely potentiostatic electropolymerization method without template in the presence of(1S)-(+)camphor-10-sulfonic acid(D-CSA) or(1R)-(-)camphor-10-sulfonic acid(L-CSA) as the dopant. Synthesis of QUATs derived from (1S)-(+)camphor-10-sulfonic acid.
- Uses Used as a resolving agent, and as a catalyst for coupling dipeptides.
- Definition ChEBI: (S)-camphorsulfonic acid is the S enantiomer of camphorsulfonic acid. It is a conjugate acid of a (S)-camphorsulfonate. It is an enantiomer of a (R)-camphorsulfonic acid.
- Purification Methods Crystallise the acid from ethyl acetate and dry it under vacuum (deliquescent). [Loudon J Chem Soc 823 1933, Komppa J Prakt Chem 162 19 1943, Beilstein 11 IV 642.] See above for RS-isomer.
(1S)-(+)-Camphor-10-sulphonic acid Preparation Products And Raw materials
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