A0793012
2-Aminoazotoluene , ≥97.0%(HPLC) , 97-56-3
Synonym(s):
o-Aminoazotoluene;4′-Amino-2,3′-dimethylazobenzene;Solvent Yellow 3
CAS NO.:97-56-3
Empirical Formula: C14H15N3
Molecular Weight: 225.29
MDL number: MFCD00007733
EINECS: 202-591-2
Pack Size | Price | Stock | Quantity |
25G | RMB159.20 | In Stock |
|
100G | RMB639.20 | In Stock |
|
500G | RMB2319.20 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Melting point: | 101-102 °C |
Boiling point: | 356.8°C (rough estimate) |
Density | 1.1303 (rough estimate) |
refractive index | 1.5770 (estimate) |
storage temp. | Sealed in dry,2-8°C |
solubility | DMSO (Slightly), Methanol (Slightly) |
Colour Index | 11160 |
pka | 3.01±0.10(Predicted) |
form | Powder |
color | Red-brown |
PH | pH : 1.4~2.8 |
Water Solubility | 7mg/L(37 ºC) |
Merck | 14,420 |
BRN | 6506005 |
Stability: | Light Sensitive |
CAS DataBase Reference | 97-56-3(CAS DataBase Reference) |
IARC | 2B (Vol. 8, Sup 7) 1987 |
NIST Chemistry Reference | Benzenamine, 2-methyl-4-[(2-methylphenyl)azo]-(97-56-3) |
EPA Substance Registry System | C.I. Solvent Yellow 3 (97-56-3) |
Description and Uses
Coloring oils, fats and waxes; manufacture of pigments. Chemical intermediate for the production of dyes.
Safety
Symbol(GHS) | GHS06,GHS08 |
Signal word | Danger |
Hazard statements | H301-H315-H317-H319-H350 |
Precautionary statements | P201-P202-P280-P301+P310-P302+P352-P305+P351+P338 |
Hazard Codes | T |
Risk Statements | 45-22-43-35 |
Safety Statements | 53-45-36/37/39-26 |
RIDADR | UN 1789 8/PG 2 |
WGK Germany | 3 |
RTECS | XU8800000 |
TSCA | Yes |
HS Code | 29270000 |
Hazardous Substances Data | 97-56-3(Hazardous Substances Data) |
Toxicity | LD50 oral in dog: 300mg/kg |