Polyether_Polyether Polyol Knowledge 3-Bromo-1,1,1-trifluoroacetone

3-Bromo-1,1,1-trifluoroacetone

3-Bromo-1,1,1-trifluoroacetone structural formula

Structural formula

Business number 04SY
Molecular formula C3H2BrF3O
Molecular weight 190.95
label

3-Bromo-1,1,1-trifluoroacetone,

1-Bromo-3,3,3-trifluoroacetone,

1-bromo-3,3,

1-Bromo-3,3,3-trifluoropropyl,

1-BROMO-3,3,3-TRIFLUOROACETONE,

3-BROMO-1,1,1-TRIFLUORO-2-PROPANONE,

3-BROMO-1,1,1-TRIFLUOROACETONE,

3-BROMO-1,1,1-TRIFLUOROPANONE,

TIMTEC-BB SBB006605,

2-Propanone, 3-bromo-1,1,1-trifluoro-,

3-Bromo-1,1,1-trifluoropropanone,

3-Bromo-1,1,1-Trifluroacetone

Numbering system

CAS number:431-35-6

MDL number:MFCD00039237

EINECS number:207-071-9

RTECS number:None

BRN number:1703387

PubChem number:24851140

Physical property data

一 , physical property data


Traits :Not available


Density (g/mL,25/4): 1.839


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


Melting point (ºC):87


Boiling point (ºC, normal pressure): Not available


Boiling point (ºC, 5.2kPa): Not available


Refraction Rate: 1.376


Flash Point (ºC): Not available


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


Solubility: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:24.16


2 Molar volumem3/mol)104.7


3 Isotonic specific volume (90.2K):232.3


4 Surface tensiondyne/cm)24.1


5 Polarizability(10-24cm39.58

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 1.9

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 4

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: 2

6. Topological molecule polar surface area 17.1

7. Number of heavy atoms: 8

8. Surface charge: 0

9. Complexity: 97.2

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

Resource:allhdi.com

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/20807

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