(+)-Camphoric Acid (+)-Camphoric Acid

Structural formula

Business number	03JJ
Molecular formula	C10H16O4
Molecular weight	200.23
label	D-camphoric acid, 1,2,2-Trimethyl-1,3-cyclopentane-1,3-dicarboxylic acid, (1R,3S)-(+)-camphoric acid, (1R,3S)-1,2,2-Trimethyl-1,3-cyclopentanedicarboxylic acid, (1R,3S)-(+)-camphoric acid, (1R,3S)-1,2,2-Trimethyl-1,3-cyclopentanedicarboxylic acid, Optical dividing agent

• Numbering system
• Physical property data
• Toxicological data
• Ecological data
• Molecular structure data
• Computing chemical data
• More
  • Properties and Stability
  • Storage method
  • Synthesis method
  • Purpose

Numbering system

CAS number:124-83-4

MDL number:MFCD00001375

EINECS number:204-715-0

RTECS number:None

BRN number:2050204

PubChem ID:None

Physical property data

1. Properties: white crystalline powder

2. Melting point: 183-186℃

3. Relative density: 1.186

4. Solubility: Slightly soluble in cold water, soluble in hot water, ethanol, ether, chloroform and glycerin, insoluble in chloroform

5. Specific optical rotation: +44.5°- +48.5° (20°C, 589nm) (c=5, ethanol)

Toxicological data

None

Ecological data

None

Molecular structure data

5. Molecular property data:

1. Molar refractive index: 49.2

2. Molar volume (m³/mol): 170.0

3. isotonic specific volume (90.2K):435.8

4. Surface Tension (dyne/cm):43.1

5. Polarizability（10^-24cm³):19.50

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP):2.6

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 4

4. Number of rotatable chemical bonds: 0

5. Number of tautomers:

6. Topological molecular polar surface area (TPSA):80.3

7. Number of heavy atoms: 14

8. Surface charge: -2

9. Complexity: 271

3. Number of hydrogen bond acceptors: 4

4. Number of rotatable chemical bonds: 0

5. Number of tautomers:

6. Topological molecular polar surface area (TPSA):80.3

7. Number of heavy atoms: 14

8. Surface charge: -2

9. Complexity: 271

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 2

12. The number of uncertain atomic stereocenters: 0

13. Determine the number of stereocenters of chemical bonds: 0

14. Uncertain number of chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

None

Storage method

Storage: Store at room temperature

Synthesis method

Brief description of the production method: It is prepared by oxidizing camphor with nitric acid.

Purpose

Usage: Pharmaceutical and chemical industry, used to prepare anti-night sweats, and also used to prepare celluloid

mso-list: l0 level1 lfo1; tab-stops: list 54.0pt” align=left>Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 2

12. The number of uncertain atomic stereocenters: 0

13. Determine the number of stereocenters of chemical bonds: 0

14. Uncertain number of chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

None

Storage method

Storage: Store at room temperature

Synthesis method

Brief description of the production method: It is prepared by oxidizing camphor with nitric acid.

Purpose

Usage: Pharmaceutical and chemical industry, used to prepare anti-night sweats, and also used to prepare celluloid