2-Nitroaniline suppliers

Melting point:

70-73 °C (lit.)

Boiling point:

284 °C (lit.)

Density 

1,255 g/cm³

vapor pressure 

8.1 at 25 °C (Mabey et al., 1982)

refractive index 

1.6349 (estimate)

Flash point:

168 °C

storage temp. 

Store below +30°C.

solubility 

methanol: 0.1 g/mL, clear

form 

Crystals or Flakes

Colour Index 

37025

pka

-0.26(at 25℃)

color 

Orange to brown

PH

6.1 (10g/l, H2O, 20℃)(slurry)

Water Solubility 

1.1 g/L (20 ºC)

Merck 

14,6582

BRN 

509275

Henry's Law Constant

5.88 x 10^-8 atm?m³/mol at 25 °C (thermodynamic method-GC/UV spectrophotometry, Altschuh et al., 1999)

Stability:

Stable. Incompatible with acids, acid chlorides, acid anhydrides, strong oxidizing agents, chloroformates, hexanitroethane.

LogP

1.85 at 25℃

Symbol(GHS) 

GHS06,GHS08

Signal word 

Danger

Hazard statements 

H301+H311+H331-H373-H412

Precautionary statements 

P273-P280-P301+P310-P302+P352+P312-P304+P340+P311-P314

Hazard Codes 

T,F

Risk Statements 

23/24/25-33-52/53-39/23/24/25-11

Safety Statements 

28-36/37-45-61-28A-16-7

RIDADR 

UN 1661 6.1/PG 2

WGK Germany 

2

RTECS 

BY6650000

F 

8

Autoignition Temperature

521 °C

TSCA 

Yes

HazardClass 

6.1

PackingGroup 

II

HS Code 

29214210

Toxicity

LD50 orally in Rabbit: 1600 mg/kg LD50 dermal Rabbit > 7940 mg/kg