Polyether_Polyether Polyol Knowledge 3,5-Bis(trifluoromethyl)nitrobenzene

3,5-Bis(trifluoromethyl)nitrobenzene

3,5-bis(trifluoromethyl)nitrobenzene structural formula

Structural formula

Business number 048B
Molecular formula C8H3F6NO2
Molecular weight 255.11
label

3,5-ditrifluoromethylnitrobenzene,

3,5-bis(trifluoromethyl)nitrobenzene,

3,5-bis(trifluoromethyl)nitrobenzene,

1,3-bis(trifluoromethyl)-5-nitrobenzene,

3,5-bis(trifluoromethyl)nitrobenzene, 98+%,

alpha,alpha,alpha,alpha’,alpha’,alpha’-Hexafluoro-5-nitro-m-xylene,

Benzene, 1-nitro-3,5-bis(trifluoromethyl)-,

LABOTEST-BB LT01143370,

1-NITRO-3,5-BIS(TRIFLUOROMETHYL)BENZENE,

1,3-BIS(TRIFLUOROMETHYL)-5-NITROBENZENE,

5-NITRO-1,3-BIS(TRIFLUOROMETHYL)BENZENE,

A,

Numbering system

CAS number:328-75-6

MDL number:MFCD00000384

EINECS number:206-336-6

RTECS number:None

BRN number:1998251

PubChem ID:None

Physical property data

一 , physical property data


Traits :Not available


Density (g/mL,25/4): 1.535


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


Melting point (ºC):Not available


Boiling point (ºC, normal pressure): 71-72


Boiling point (ºC, 5.2kPa): Not available


Refraction Rate: 1.426-1.428


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


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: 42.75


2. Molar volume (m3/mol):168.2


3. isotonic specific volume (90.2K):377.1


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: 42.75


2. Molar volume (m3/mol):168.2


3. isotonic specific volume (90.2K):377.1


4. Surface Tension (dyne/cm):25.2


5. Polarizability10-24cm3):16.95

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 8

4. Number of rotatable chemical bonds: 0

5. Number of tautomers: none

6. Topological molecule polar surface area 45.8

7. Number of heavy atoms: 17

8. Surface charge: 0

9. Complexity: 272

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

Pharmaceutical intermediates

” align=left> 4. Surface tension (dyne/cm): 25.2


5. Polarizability10-24cm3):16.95

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 8

4. Number of rotatable chemical bonds: 0

5. Number of tautomers: none

6. Topological molecule polar surface area 45.8

7. Number of heavy atoms: 17

8. Surface charge: 0

9. Complexity: 272

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

Pharmaceutical intermediates

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/19726

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