m-Tolylurea m-Tolylurea
Structural formula
| Business number | 01D2 |
|---|---|
| Molecular formula | C8H10N2O |
| Molecular weight | 150.18 |
| label |
None yet |
Numbering system
CAS number:63-99-0
MDL number:None
EINECS number:200-571-8
RTECS number:YU4025000
BRN number:2639488
PubChem ID:None
Physical property data
1. Character: Uncertain
2. Density (g/mL,25/4℃): Unsure
3. Relative vapor density (g/mL,Air=1): Unsure
4. Melting point (ºC):138 -143
5. Boiling point (ºC,Normal pressure): Uncertain
6. Boiling point (ºC, 5.2kPa): Unsure
7. Refractive index:Not sure
8. Flash point (ºC): Unsure
9. Specific optical rotation (º): Unsure
10. Autoignition point or ignition temperature (ºC): Unsure
11. Vapor pressure (kPa,25ºC): Unsure
12. Saturated vapor pressure (kPa,60ºC%,V/V): Unsure
18. Lower explosion limit (%,V/V): Unsure
19. Solubility:Not sure
Toxicological data
Acute toxicity: Rat oral LD50: 1330 mg/kg; Rat intraperitonealLD50: 410 mg/kg; Mouse Oral Meridian LD50: 665 mg/kg; mouse abdominal cavity LD50: 538 mg /kg;
Ecological data
None yet
Molecular structure data
5. Molecular property data:
1. Molar refractive index: 44.25
2. Molar volume (m3/mol):125.9
3. isotonic specific volume (90.2K):337.9
4. Surface Tension (dyne/cm):51.7
5. Polarizability（10-24cm3):17.54
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): None
2. Number of hydrogen bond donors: 2
3. Number of hydrogen bond acceptors: 1
4. Number of rotatable chemical bonds: 1
5. Number of tautomers: 3
6. Topological molecule polar surface area 55.1
7. Number of heavy atoms: 11
8. Surface charge: 0
9. Complexity: 147
10. Number of isotope atoms: 0
11. Determine the number of atomic stereocenters: 0
12. Uncertain number of atomic stereocenters: 0
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
mso-hansi-font-family: Arial; mso-bidi-font-family: Arial”>): 125.9
3. isotonic specific volume (90.2K):337.9
4. Surface Tension (dyne/cm):51.7
5. Polarizability（10-24cm3):17.54
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): None
2. Number of hydrogen bond donors: 2
3. Number of hydrogen bond acceptors: 1
4. Number of rotatable chemical bonds: 1
5. Number of tautomers: 3
6. Topological molecule polar surface area 55.1
7. Number of heavy atoms: 11
8. Surface charge: 0
9. Complexity: 147
10. Number of isotope atoms: 0
11. Determine the number of atomic stereocenters: 0
12. Uncertain number of atomic stereocenters: 0
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