N,N-DIETHYL-3,6-DIFLUOROPHTHALAMIC ACID

Names

[ Name ]:
N,N-DIETHYL-3,6-DIFLUOROPHTHALAMIC ACID

[Synonym ]:
2-<(diethylamino)carbonyl>-3,6-difluorobenzoic acid
N,N-Diethyl-3,6-difluorophthalamic acid
2-[diethylamino]carbonyl-3,6-benzoic acid
MFCD00134474

Chemical & Physical Properties

[ Density]:
1.294g/cm3

[ Boiling Point ]:
417ºC at 760 mmHg

[ Melting Point ]:
163-165ºC(lit.)

[ Molecular Formula ]:
C₁₂H₁₃F₂NO₃

[ Molecular Weight ]:
257.23300

[ Flash Point ]:
206ºC

[ Exact Mass ]:
257.08600

[ PSA ]:
57.61000

[ LogP ]:
2.14500

[ Vapour Pressure ]:
1.06E-07mmHg at 25°C

[ Index of Refraction ]:
1.524

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-37/39

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2924299090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2924299090

[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles

Hydrolysis of naptalam and structurally related amides: inhibition by dissolved metal ions and metal (hydr)oxide surfaces.

J. Agric. Food Chem. 47(10) , 4425-34, (1999)

In metal ion-free solutions, the secondary amide naptalam hydrolyzes more rapidly as the pH is decreased; intramolecular nucleophilic attack by a carboxylate side group is very likely involved. Millim...