C2107

(1S)-(+)-10-Camphorsulfonic acid

99%

• Synonym(s): (+)-Camphor-10-sulfonic acid (β), (1S)-Camphor-10-sulfonic acid
• Empirical Formula (Hill Notation): C₁₀H₁₆O₄S
• CAS Number: 3144-16-9
• Molecular Weight: 232.30
• Beilstein: 2809675
• EC Number: 221-554-1
• MDL number: MFCD00064157
• UNSPSC Code: 12352115
• PubChem Substance ID: 24892465
• NACRES: NA.22

Properties

• Quality Level: 200
• Assay: 99%
• form: crystals
• optical activity: [α]20/D +19.9°, c = 2 in H₂O
• mp: 196-200 °C (dec.) (lit.)
• SMILES string: CC1(C)[C@@H]2CC[C@@]1(CS(O)(=O)=O)C(=O)C2
• InChI: 1S/C10H16O4S/c1-9(2)7-3-4-10(9,8(11)5-7)6-15(12,13)14/h7H,3-6H2,1-2H3,(H,12,13,14)/t7-,10-/m1/s1
• InChI key: MIOPJNTWMNEORI-GMSGAONNSA-N

Description

Application

(1S)-(+)-10-Camphorsulfonic acid may be used as a starting material to synthesize 10-iodocamphor. It may also be used as a dopant to induce chirality in the conduction band of polyaniline. (±)-S-methyl-S-phenylsulfoximine can be resolved using it as a chiral resolving agent to form the (-)-form in high enantiomeric purity.

Used as a resolving agent, as a catalyst for coupling dipeptides.

Safety Information

• Pictograms: GHS05
• Signal Word: Danger
• Hazard Statements: H290,H314
• Precautionary Statements: P234 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves