Toluene diisocyanate manufacturer Knowledge 3-Hydroxy-3-methyl-4,4,4-trifluorobutyric acid

3-Hydroxy-3-methyl-4,4,4-trifluorobutyric acid

3-hydroxy-3-methyl-4,4,4-trifluorobutyric acid structural formula

Structural formula

Business number 04AE
Molecular formula C5H7F3O3
Molecular weight 172.10
label

4,4,4-Trifluoro-3-hydroxy-3-methylbutyric acid,

3-Hydroxy-3-methyl-4,4,4-trifluorobutyric acid,

3-HYDROXY-3-METHYL-4,4,4-TRIFLUOROBUTYRIC ACID,

3-HYDROXY-3-(TRIFLUOROMETHYL)BUTYRIC ACID,

4,4,4-TRIFLUORO-3-HYDROXY-3-METHYLBUTYRIC ACID,

3-(TRIFLUOROMETHYL)-3-HYDROXYBUTYRIC ACID,

3-Hydroxy-4,4,4-trifluoroisovaleric acid~4,4,4-Trifluoro-3-hydroxy-3-methylbu

Numbering system

CAS number:338-03-4

MDL number:MFCD00039531

EINECS number:000-000-0

RTECS number:None

BRN number:None

PubChem ID:None

Physical property data

一 , physical property data


Traits :Not available


Density (g/mL,25/4): 1.3880


Relative Vapor density (g/mL, air=1)Not available


Melting point (ºC): Not available


Boiling point (ºC, normal pressure):87-90


Boiling point (ºC, 5.2kPa): Not available


Refraction Rate: 1.3880


Flash Point (ºC): 87-90


Optical rotation (º): Not available


Spontaneous combustion Point or ignition temperature (ºC): Not available


Steam Pressure (kPa, 25ºC): Not available


saturated Vapor pressure (kPa, 60ºC): Not available


Burn Heat (KJ/mol):Not available


Critical Temperature (ºC): Not available


Critical Pressure (KPa): Not available


oil and water Log value of the (octanol/water) partition coefficient:Not available


Explosion Upper limit (%, V/V): Not available


Explosion Lower limit (%, V/V): Not available


Dissolve Properties: Not available

Toxicological data

Two , Toxicological data:


Acute Toxicity:Not available .

Ecological data

Three , Ecological data:


1 , Other harmful effects: This substance may be harmful to the environment, and special treatment should be given to water bodies. Notice.

Molecular structure data

1. Molar refractive index: 28.73


2. Molar Volume (m3/mol):119.6


3. isotonic specific volume (90.2K):288.3


4. Surface Tension (dyne/cm):33.7


5. Polarizability(10-24cm3):11.39


Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 0.4

2. Number of hydrogen bond donors: 2

3. Number of hydrogen bond acceptors: 6

4. Number of rotatable chemical bonds: 2

5. Number of tautomers: none

6. Topological molecule polar surface area 57.5

7. Number of heavy atoms: 11

8. Surface charge: 0

9. Complexity: 165

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 1

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

None yet

Resource:allhdi.com

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemicalchem.com/archives/30626

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