Polyether_Polyether Polyol Knowledge 3-Amino-2,5-dichlorobenzoic acid

3-Amino-2,5-dichlorobenzoic acid

3-amino-2,5-dichlorobenzoic acid structural formula

Structural formula

Business number 03P9
Molecular formula C7H5Cl2NO2
Molecular weight 205
label

Trifenacetate, Mesocarb,

Ambiben,Amibin,Chlorambed,Vegiben,Vegaben,

herbicide

Numbering system

CAS number:133-90-4

MDL number:MFCD00065093

EINECS number:205-123-5

RTECS number:DG1925000

BRN number:2365906

PubChem number:24849246

Physical property data

None

Toxicological data

Acute toxicity data :


Rat Sutra Mouth LD50: 3500mg/kg


Rat skin LD50>2200mg/kg


Mouse Sutra Mouth LD50: 3725mg/kg


Rabbit skinLD503136mg/kg


Other multi-dose Data:


Rat Sutra 口TDLo364mg/kg/52W-I


Oncogenic data :


Mouse Sutra 口TDLo672mg/kg/80W-C


Mouse Sutra 口TD1344mg/kg/80W-C


Mutation data :


BacteriaSalmonella typhimurium: 10mg/plate


Mouse abdominal cavity :58500ug/kg


Mouse Sutra Mouth: 234mg/kg

Ecological data

None

Molecular structure data

5. Molecular property data:


1 Molar refractive index47.20


2, Molar volumem3/mol):128.1


3, Isotonic specific volume90.2K):366.9


4, Surface tension3.0 dyne/cm SPAN>): 67.2


5, Polarizability 0.5 10-24cm3): 1.658

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 2

2. Number of hydrogen bond donors: 2

3. Number of hydrogen bond acceptors: 3

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: none

6. Topological molecule polar surface area 63.3

7. Number of heavy atoms: 12

8. Surface charge: 0

9. Complexity: 188

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

Storage method

None

Synthesis method

None

Purpose

None

ial”>Isotonic specific volume(90.2K):366.9


4, Surface tension3.0 dyne/cm SPAN>): 67.2


5, Polarizability 0.5 10-24cm3): 1.658

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 2

2. Number of hydrogen bond donors: 2

3. Number of hydrogen bond acceptors: 3

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: none

6. Topological molecule polar surface area 63.3

7. Number of heavy atoms: 12

8. Surface charge: 0

9. Complexity: 188

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

Storage method

None

Synthesis method

None

Purpose

None

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.polyether-factory.com/archives/17790

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