(1R)-(-)-10-Camphorsulfonic acid ammonium salt

Base Information

• Chemical Name: (1R)-(-)-10-Camphorsulfonic acid ammonium salt
• CAS No.: 82509-30-6
• Molecular Formula: C10H16 O4 S . H3 N
• Molecular Weight: 249.331
• European Community (EC) Number: 279-985-6
• Mol file: 82509-30-6.mol

Synonyms:(1R)-(-)-10-Camphorsulfonic acid ammonium salt;82509-30-6;Bicyclo[2.2.1]heptane-1-methanesulfonic acid, 7,7-dimethyl-2-oxo-,ammonium salt, (1R)-;AKOS015916074;(1R)-(-)-10-Camphorsulfonic acid,ammonium salt;(1R)-(-)-10-Camphorsulfonic acid ammonium salt, 98%;(1R)-(-)-10-Camphorsulfonic acid ammonium salt, >=97.0% (T);((1R,4S)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonic acid, ammonia salt;azane;[(1R,4S)-7,7-dimethyl-2-oxo-1-bicyclo[2.2.1]heptanyl]methanesulfonic acid

Chemical Property of (1R)-(-)-10-Camphorsulfonic acid ammonium salt

Chemical Property:

• Vapor Pressure: 5.62E-09mmHg at 25°C
• Melting Point: 250 °C (dec.)(lit.)
• Boiling Point: 440.1°C at 760 mmHg
• Flash Point: 220°C
• PSA: 83.06000
• LogP: 2.67430
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 2
• Exact Mass: 249.10347926
• Heavy Atom Count: 16
• Complexity: 404

Purity/Quality:

98%,99%, ^*data from raw suppliers

(1R)-(?)-10-Camphorsulfonic acid ammonium salt 98% ^*data from reagent suppliers

Safty Information:

• Safety Statements: 22-24/25

MSDS Files:

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: CC1(C2CCC1(C(=O)C2)CS(=O)(=O)O)C.N
• Isomeric SMILES: CC1([C@H]2CC[C@@]1(C(=O)C2)CS(=O)(=O)O)C.N
• Uses: Reactant involved in the synthesis of chiral anionic liquids for use as solvents and chiral shift reagents

Technology Process of (1R)-(-)-10-Camphorsulfonic acid ammonium salt

There total 1 articles about (1R)-(-)-10-Camphorsulfonic acid ammonium salt which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

(R)-10-camphorsulfonic acid (35963-20-3,61380-66-3) → d-camphor β-sulphonate ammonium salt (82509-30-6)

Guidance literature:

With ammonia; In water; 4-methyl-2-pentanone; for 0.5h;

Reference yield: 86.0%

3-butyl-1-methyl-2-phenyl-4,5-dihydro-1H-imidazol-3-ium chloride (1203497-26-0) + d-camphor β-sulphonate ammonium salt (82509-30-6) → 3-butyl-1-methyl-2-phenyl-4,5-dihydro-1H-imidazol-3-ium ((1R,4S)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonate (1203497-28-2)

Guidance literature:

In dichloromethane; water; at 20 ℃; for 1h;

DOI:10.1016/j.tetasy.2009.09.015

Reference yield: 52.0%

(-)-l-10-camphorsulfonic acid ammonium salt (14888-09-6,82509-30-6,83846-91-7) → (-)-(1S)-(2,2,3-trimethylcyclopent-3-en-1-yl)acetic acid (1727-66-8,25435-53-4,28973-89-9,16493-09-7)

Guidance literature:

With potassium hydroxide; In melt; for 0.25h;

DOI:10.1139/v82-161

upstream raw materials:

(R)-10-camphorsulfonic acid

Downstream raw materials:

(S)-5-methoxycarbonylmethyl-6,6-dimethyl-2-cyclohexen-1-one

(-)-khusimone

(3S,5R,6S)-3-acetoxy-5-(2-oxopropyl)-6-formylmethyl-2,2-dimethyl-1-methylenecyclohexane

(1S,3S,4aS,8aS)-1-hydroxy-1-phenylthiomethyl-2,2,6-trimethyl-1,2,3,4,4a,5,8,8a-octahydronaphthalene-3-ylacetic acid δ-lactone