Toluene diisocyanate manufacturer Knowledge Isobutyl Benzoate Isobutyl Benzoate

Isobutyl Benzoate Isobutyl Benzoate

Isobutyl benzoate structural formula

Structural formula

Business number 03CA
Molecular formula C11H14O2
Molecular weight 178.23
label

2-methylpropyl benzoate,

Isobutyl benzoate,

C6H5CO2CH2CH(CH3)2,

Benzoic acid isobutyl ester,

Flavoring

Numbering system

CAS number:120-50-3

MDL number:MFCD00048344

EINECS number:204-401-3

RTECS number:DH4185000

BRN number:2045961

PubChem number:24851706

Physical property data

Boiling point (ºC): 242

Relative density (20℃, 4℃): 0.9990

Refractive index at room temperature (n 20): 1.4934

Refractive index at room temperature (n25): 1.491525.5

Toxicological data

1. Acute toxicity: Rat oral LD50: 5600mg/kg

Mouse oral LD50: 4800mg/kg

Ecological data

None yet

Molecular structure data

5. Molecular property data:

1. Molar refractive index: 51.88

2. Molar volume (cm3/mol): 177.2

3. Isotonic specific volume (90.2K): 4268.8

4. Surface tension (dyne/cm): 34.2

5. Polarizability (10-24cm3): 20.56

Compute chemical data

1. Hydrophobic parameter calculation reference value (XlogP): 3.6

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 2

4. Number of rotatable chemical bonds: 4

5. Number of tautomers:

6. Topological molecular polar surface area (TPSA): 26.3

7. Number of heavy atoms: 13

8. Surface charge: 0

9. Complexity: 158

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 Number: 0

14. Number of uncertain stereocenters of chemical bonds: 0

15. Number of covalent bond units: 1

Properties and stability

None yet

Storage method

None yet

Synthesis method

None yet

Purpose

None yet

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemicalchem.com/archives/24943

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