4-Amino-3-methylbenzoic acid

Names

[ Name ]:
4-Amino-3-methylbenzoic acid

[Synonym ]:
Benzoic acid,3-methyl-4-amino
Benzoic acid,4-amino-3-methyl
4-Amino-3-methylbenzoesaeure
4-amino-3-methyl benzoate
3-Methyl-4-aminobenzoicacid
4-Amino-3-methylbenzoic acid
EINECS 219-629-9
4-Amino-3-methylbenzoicacid
4-Amino-3-methyl-benzoic acid
Benzoic acid, 4-amino-3-methyl-
4-Amino-m-toluic Acid
MFCD00007736
4-Amino-3-methyl benzoic acid
4-amino-5-methyl-benzoic acid

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
339.5±30.0 °C at 760 mmHg

[ Melting Point ]:
169-171 °C(lit.)

[ Molecular Formula ]:
C₈H₉NO₂

[ Molecular Weight ]:
151.163

[ Flash Point ]:
159.1±24.6 °C

[ Exact Mass ]:
151.063324

[ PSA ]:
63.32000

[ LogP ]:
1.29

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.618

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 ]:
R36/37/38

[ Safety Phrases ]:
S26-S37/39-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2922499990

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2922499990

[ Summary ]:
HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%