Toluene diisocyanate manufacturer Knowledge 1,2,3-benzotriazin-4(3H)-one

1,2,3-benzotriazin-4(3H)-one

1,2,3-benzotriazine-4(3H)-one structural formula

Structural formula

Business number 0221
Molecular formula C7H5N3O
Molecular weight 147.13
label

1,2,3-benzotriazin-4-one,

1,2,3-benzotriazin-4-one

Numbering system

CAS number:90-16-4

MDL number:MFCD00052387

EINECS number:201-971-5

RTECS number:DM0800000

BRN number:124996

PubChem number:24860827

Physical property data

None

Toxicological data

None

Ecological data

None

Molecular structure data

1. Molar refractive index 39.71

2. Molar volume (cm3/mol): 99.5

3. Isotonic specific volume (90.2K) :279.9

4. Surface tension (dyne/cm): 62.6

5. Polarizability (10-24cm3): 15.74

Compute chemical data

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: 0

5. Number of tautomers: 3

6. Topological molecule polar surface area 53.8

7. Number of heavy atoms: 11

8. Surface charge: 0

9. Complexity: 202

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.chemicalchem.com/archives/28847

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