5-Norbornene-2-carboxylic acid 5-Norbornene-2-carboxylic Acid

Structural formula

Business number	03CS
Molecular formula	C8H10O2
Molecular weight	138.16
label	Bicyclo[2.2.1]hept-5-ene-2-carboxylic acid, 5-norbornene-2-carboxylic acid, 5-Norborn-2-carboxylic acid, 5-norbornene-2-carboxylic acid, Bicyclo[2.2.1]-5-heptene-2-carboxylic acid, Bicyclo(2.2.1)hept-2-ene-5-carboxylic acid, norbornenecarboxylic acid, TIMTEC-BB SBB008175, 5-norbornene-2-carboxylic acid, 8,9,10-trinorborna-5-ene-2-carboxylic acid, 5-norbornene-2-carboxylic acid, mixture of E, aromatic compounds

• 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:120-74-1

MDL number:MFCD00085356

EINECS number:204-422-8

RTECS number:None

BRN number:637167

PubChem number:24868278

Physical property data

1. Density:1.129

2. Refractive index:1.494

3. Flashpoint (℃):>110

4. Boiling point (ºC,14mmHg) ：136~138

5. Water-soluble：Slightly soluble in water

Toxicological data

1, acute toxicity: mouse peritoneal cavity LD50: 300mg/kg

small Mouse intravenous injectionLD50：105mg/kg

Ecological data

None yet

Molecular structure data

5. Molecular property data:

1. Molar refractive index: 36.04

2. Molar volume（m³/ mol）：110.7

3. isotonic ratio（90.2K）：295.0

4. Surface Tension（dyne/cm）：50.3

5. 1, Molar refractive index:36.04

2. Molar volume（m³/ mol）：110.7

3. isotonic ratio（90.2K）：295.0

4. Surface Tension（dyne/cm）：50.3

5. Dielectric constant:

6. Dipole moment（10 ^-24cm³)：

7. Polarizability14.28

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 1.2

2. Number of hydrogen bond donors: 1

3. Number of hydrogen bond acceptors: 2

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: none

6. Topological molecule polar surface area 37.3

7. Number of heavy atoms: 10

8. Surface charge: 0

9. Complexity: 195

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 3

13. Determine the number of chemical bond stereocenters: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

None yet

Storage method

None yet

Synthesis method

None yet

Purpose

None yet

“>Dielectric constant:

6. Dipole moment（10 ^-24cm³)：

7. Polarizability14.28

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 1.2

2. Number of hydrogen bond donors: 1

3. Number of hydrogen bond acceptors: 2

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: none

6. Topological molecule polar surface area 37.3

7. Number of heavy atoms: 10

8. Surface charge: 0

9. Complexity: 195

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 3

13. Determine the number of chemical bond stereocenters: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

None yet

Storage method

None yet

Synthesis method

None yet

Purpose

None yet