Home Categories Dyes and Pigments 1,4-Bis(p-tolylamino)anthracene-9,10-dione
BD8157431

1,4-Bis(p-tolylamino)anthracene-9,10-dione , 97% , 128-80-3

Synonym(s):
D & C Green No. 6

CAS NO.:128-80-3

Empirical Formula: C28H22N2O2

Molecular Weight: 418.49

MDL number: MFCD00001195

EINECS: 204-909-5

Pack Size Price Stock Quantity
5g RMB24.00 In Stock
10g RMB41.60 In Stock
25g RMB80.80 In Stock
100g RMB221.60 In Stock
500g RMB764.80 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 220-221 °C
Boiling point: 536.24°C (rough estimate)
Density  1.1816 (rough estimate)
vapor pressure  0Pa at 25℃
refractive index  1.5800 (estimate)
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
solubility  Acetone (Slightly), DMSO (Slightly), Methanol (Slightly)
pka -0.02±0.20(Predicted)
Colour Index  61565
color  Very Dark Purple
Water Solubility  10μg/L at 25℃
Merck  14,8065
InChIKey TVRGPOFMYCMNRB-UHFFFAOYSA-N
LogP 8.2 at 40℃

Description and Uses

Solvent Green 3 used in externally applied drugs and cosmetics: ibid. 47, 14138 (1982).

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  24/25-22-26
WGK Germany  2
RTECS  CB5775000
HS Code  32041200
Toxicity rat,LD50,intratracheal,250mg/kg (250mg/kg),"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 1330, 1986.

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