Toluene diisocyanate manufacturer Knowledge Tris(2-chloroethyl)phosphite

Tris(2-chloroethyl)phosphite

Tris(2-chloroethyl)phosphite structural formula

Structural formula

Business number 03SP
Molecular formula C6H12Cl3O3P
Molecular weight 269
label

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Numbering system

CAS number:140-08-9

MDL number:MFCD00000968

EINECS number:205-397-6

RTECS number:KK2810000

BRN number:None

PubChem number:24900541

Physical property data

1. Density (g/mL ,25℃):1.328


2. Refractive index (nD20):1.487


3. Flash point (℉):375


4. Boiling point (ºC,2 mmHg): 112-115

Toxicological data

Acute toxicity data :


Rat Sutra MouthLD50100mg/kg


Mouse abdominal cavity LDLo250uL/kg


Rabbit skinLD50:810mg/kg


Other multi-dose Data:


Rabbit skinTDLo21mg/kg/2D-I


Mutation data :


BacteriaSalmonella typhimurium: 333ug/plate

Ecological data

None yet

Molecular structure data

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Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 1.8

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 3

4. Number of rotatable chemical bonds: 9

5. Number of tautomers: none

6. Topological molecule polar surface area 27.7

7. Number of heavy atoms: 13

8. Surface charge: 0

9. Complexity: 90.1

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

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This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemicalchem.com/archives/28115

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