Miejin
Structural formula
| Business number | 03SC |
|---|---|
| Molecular formula | C9H16ClN5 |
| Molecular weight | 229 |
| label |
Prozosin, Gesamil,Milogard,Plantulin,Propasin, herbicide |
Numbering system
CAS number:139-40-2
MDL number:MFCD00047341
EINECS number:205-359-9
RTECS number:XY5300000
BRN number:747081
PubChem number:24869173
Physical property data
None
Toxicological data
Acute toxicity data :
Rat Sutra Mouth LD50: 3840mg/kg
Rat skin LD50：>3100mg/kg
Rat subcutaneous LD50：395mg/kg
Mouse Sutra Mouth LD50: 3180mg/kg
Rabbit skin contact LD50：>10200mg/kg
Guinea pig oral LD50：1200mg/kg
Mammalian pathway Unknown species LD50: 6mg/kg
Oncogenic data ：
Mouse Sutra 口TDLo：11mg/kg/78W-I
Ecological data
None
Molecular structure data
Molecular property data: 1、 Molar refractive index63.08 2、 Molar volume(m3/mol) ：186.7 3、 Isotonic specific volume（90.2K）：497.2 4、 Surface tension(3.0 dyne/cm):50.2 5、 Polarizability0.5 10-24 cm3):25.01
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: 5
4. Number of rotatable chemical bonds: 4
5. Number of tautomers: 5
6. Topological molecule polar surface area 62.7
7. Number of heavy atoms: 15
8. Surface charge: 0
9. Complexity: 169
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
Generally stable , decomposes when encountering strong acid and strong alkali. The higher the temperature, the faster it decomposes.
Storage method
Should be sealed Save.
Synthesis method
Generated by the reaction of cyanuric chloride and two molecules of isopropylamine in the presence of acid binding agent.
Purpose
Effect is a selective triazine herbicide used to control broadleaf and gramineous weeds in sorghum and umbelliferous crop fields before emergence. Dosage0.5-3.0 kg(a.i.)/hm2.
>Surface tension（ 3.0 dyne/cm):50.2
5、 Polarizability0.5 10-24 cm3):25.01
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: 5
4. Number of rotatable chemical bonds: 4
5. Number of tautomers: 5
6. Topological molecule polar surface area 62.7
7. Number of heavy atoms: 15
8. Surface charge: 0
9. Complexity: 169
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
Generally stable , decomposes when encountering strong acid and strong alkali. The higher the temperature, the faster it decomposes.
Storage method
Should be sealed Save.
Synthesis method
Generated by the reaction of cyanuric chloride and two molecules of isopropylamine in the presence of acid binding agent.
Purpose
Effect is a selective triazine herbicide used to control broadleaf and gramineous weeds in sorghum and umbelliferous crop fields before emergence. Dosage0.5-3.0 kg(a.i.)/hm2.
