2,5-Difluorobenzoic acid

Catalog No: FT-0610351

CAS No: 2991-28-8

Molecular Formula: 158.1
Formula Weight: C7H4F2O2
Inchl Key: LBQMIAVIGLLBGW-UHFFFAOYSA-N
Inchl: InChI=1S/C7H4F2O2/c8-4-1-2-6(9)5(3-4)7(10)11/h1-3H,(H,10,11)

Assay	Pack	Price	Stock
98%	1g	N/A	N/A
98%	5g	N/A	N/A
98%	Bulk Quantity	N/A	N/A

Symbol:	GHS07
CAS:	2991-28-8
Flash_Point:	101.8±21.8 °C
Product_Name:	2,5-Difluorobenzoic acid
Bolling_Point:	244.7±20.0 °C at 760 mmHg
FW:	158.102
Melting_Point:	132-134 °C(lit.)
MF:	C7H4F2O2
Density:	1.4±0.1 g/cm3

Refractive_Index:	1.513
Vapor_Pressure:	0.0±0.5 mmHg at 25°C
Flash_Point:	101.8±21.8 °C
LogP:	2.19
Bolling_Point:	244.7±20.0 °C at 760 mmHg
PSA:	37.30000
Molecular_Structure:	['1 . Molar refractive index 3317 ', '2 . Molar volume （m3/mol）1103 ', '3 . Parachor （902K）2836 ', '4 . Surface tension 436 ', '5 . Polarizability 1314']
Computational_Chemistry:	['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :1 ', '3. Hydrogen Bond Acceptor Count :4 ', '4. Rotatable Bond Count :1 ', '5. Isotope Atom Count :N/A ', '6. TPSA 373 ', '7. Heavy Atom Count :11 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :161 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :0 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1']
Melting_Point:	132-134 °C(lit.)
MF:	C7H4F2O2
Exact_Mass:	158.017929
FW:	158.102
Density:	1.4±0.1 g/cm3
More_Info:	['1 . Appearance White 粉末 ', '2 . Density（g/mL,25/4℃）无可用 ', '3 . Relative vapor density（g/mL,Atmosphere =1）无可用 ', '4 . Melting point（ºC）无可用 ', '5 . Boiling point（ºC,Atmospheric pressure）无可用 ', '6 . Boiling point（ºC,52kPa）无可用 ', '7 . Refractive index无可用 ', '8 . Flash point（ºC）无可用 ', '9 . Specific rotation（º）无可用 ', '10 . Spontaneous ignition point or ignition temperature（ºC）无可用 ', '11 . Vapor pressure（kPa,25ºC）无可用 ', '12 . Saturated vapor pressure（kPa,60ºC）无可用 ', '13 . Combustion heat（KJ/mol）无可用 ', '14 . Critical temperature（ºC）无可用 ', '15 . Critical pressure（KPa）无可用 ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient 无可用 ', '17 . Upper limit of explosion（%,V/V）无可用 ', '18 . Lower limit of explosion（%,V/V）无可用 ', '19 . Solubility 无可用']

Symbol:	GHS07
Risk_Statements(EU):	R36/37/38
HS_Code:	2916399090
WGK_Germany:	3
Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Gloves
RIDADR:	NONH for all modes of transport
Hazard_Codes:	Xi:Irritant
Warning_Statement:	P261-P305 + P351 + P338
Safety_Statements:	H315-H319-H335