China (Mainland)
Assessedsupplier
Promethazine hydrochloride CAS NO.58-33-3
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,Other
- Product Details
Keywords
- 58-33-3
- Promethazine hydrochloride
- 10- [2- (dimethylamino) propyl] phenothiazine hydrochloride
Quick Details
- ProName: Promethazine hydrochloride
- CasNo: 58-33-3
- Molecular Formula: C17H21ClN2S
- Appearance: White or off white powder
- Application: Suitable for various allergic diseases...
- DeliveryTime: 3 days
- PackAge: seal
- ProductionCapacity: 1000 Kilogram/Month
- Purity: 99%
- Storage: Refrigerator
- LimitNum: 1 Kilogram
- Grade: Pharma Grade
Superiority
Density 1.131 g/cm3
Boiling point 403.7 º C at 760 mmHg
Melting point 230-232 ° C
Molecular formula C17H21ClN2S
Molecular weight 320.880
Flash point 198 º C
Accurate quality 320.111389
PSA 31.78000
LogP 5.10640
Appearance: White or off white powder
Storage conditions: Refrigerator
Water solubility: completely dissolved; Easy to dissolve in: ethanol; Insoluble: Ether
molecular structure
5、 Molecular property data:
1. Molar refractive index: 87.81
2. Molar volume (m3/mol): 251.3
3. Waiting for Zhang Biarong (90.2K): 647.7
4. Surface tension (dyne/cm): 44.1
5. Polarization rate (10-24cm3): 34.81
computational chemistry
1. Reference value for hydrophobic parameter calculation (XlogP): None
2. Number of hydrogen bond donors: 1
3. Number of hydrogen bond acceptors: 3
4. Number of rotatable chemical bonds: 3
5. Number of tautomers: None
6. Topological molecular polarity surface area 31.8
7. Number of heavy atoms: 21
8. Surface charge: 0
9. Complexity: 298
10. Number of isotopic atoms: 0
11. Determine the number of atomic stereocenters: 0
12. Uncertain number of atomic stereocenters: 1
13. Determine the number of chemical bond stereocenters: 0
14. Number of uncertain chemical bond stereocenters: 0
15. Number of covalent bond units: 2
more
1. Reference value for calculating hydrophobic parameters (XlogP):
2. Number of hydrogen bond donors: 1
3. Number of hydrogen bond acceptors: 2
4. Number of rotatable chemical bonds: 3
5. Number of tautomers:
6. Topological Molecular Polarity Surface Area (TPSA): 6.5
7. Number of heavy atoms: 21
8. Surface charge: 0
9. Complexity: 298
10. Number of isotopic atoms: 0
11. Determine the number of atomic stereocenters: 0
12. Uncertain number of atomic stereocenters: 1
13. Determine the number of chemical bond stereocenters: 0
14. Uncertain number of chemical bond stereocenters: 0
15. Number of covalent bond units: 2
We can provide free samples to your company, 500ml samples, please add my contact information
Details
Density 1.131 g/cm3
Boiling point 403.7 º C at 760 mmHg
Melting point 230-232 ° C
Molecular formula C17H21ClN2S
Molecular weight 320.880
Flash point 198 º C
Accurate quality 320.111389
PSA 31.78000
LogP 5.10640
Appearance: White or off white powder
Storage conditions: Refrigerator
Water solubility: completely dissolved; Easy to dissolve in: ethanol; Insoluble: Ether
molecular structure
5、 Molecular property data:
1. Molar refractive index: 87.81
2. Molar volume (m3/mol): 251.3
3. Waiting for Zhang Biarong (90.2K): 647.7
4. Surface tension (dyne/cm): 44.1
5. Polarization rate (10-24cm3): 34.81
computational chemistry
1. Reference value for hydrophobic parameter calculation (XlogP): None
2. Number of hydrogen bond donors: 1
3. Number of hydrogen bond acceptors: 3
4. Number of rotatable chemical bonds: 3
5. Number of tautomers: None
6. Topological molecular polarity surface area 31.8
7. Number of heavy atoms: 21
8. Surface charge: 0
9. Complexity: 298
10. Number of isotopic atoms: 0
11. Determine the number of atomic stereocenters: 0
12. Uncertain number of atomic stereocenters: 1
13. Determine the number of chemical bond stereocenters: 0
14. Number of uncertain chemical bond stereocenters: 0
15. Number of covalent bond units: 2
more
1. Reference value for calculating hydrophobic parameters (XlogP):
2. Number of hydrogen bond donors: 1
3. Number of hydrogen bond acceptors: 2
4. Number of rotatable chemical bonds: 3
5. Number of tautomers:
6. Topological Molecular Polarity Surface Area (TPSA): 6.5
7. Number of heavy atoms: 21
8. Surface charge: 0
9. Complexity: 298
10. Number of isotopic atoms: 0
11. Determine the number of atomic stereocenters: 0
12. Uncertain number of atomic stereocenters: 1
13. Determine the number of chemical bond stereocenters: 0
14. Uncertain number of chemical bond stereocenters: 0
15. Number of covalent bond units: 2
We can provide free samples to your company, 500ml samples, please add my contact information