NILE BLUE CHLORIDE

Molecular Formula: C₂₀H₂₀ClN₃O
Molar mass: 353.8453 g/mol
EINECS: 219-181-4
Flash Point: 248.8 °C
Boiling Point: 487.9 °C at 760 mmHg
Vapour Pressure: 1.14E-09 mmHg at 25°C
Appearance: Crystalline solid
Product categories: Organics
Structure of Nile Blue chloride (2381-85-3):

H-Bond Donor: 1
H-Bond Acceptor: 4
Systematic Name: (9-Diethylaminobenzo[a]phenoxazin-5-ylidene)ammonium chloride 
SMILES: [Cl-].N=1c4c(OC=3C=1c2ccccc2\C(=[NH2+])\C=3)cc(cc4)N(CC)CC 
InChI: InChI=1/C20H19N3O.ClH/c1-3-23(4-2)13-9-10-17-18(11-13)24-19-12-16(21)14-7-5-6-8-15(14)20(19)22-17;/h5-12,21H,3-4H2,1-2H3;1H 
InChIKey: SHXOKQKTZJXHHR-UHFFFAOYAO 
Std. InChI: InChI=1S/C20H19N3O.ClH/c1-3-23(4-2)13-9-10-17-18(11-13)24-19-12-16(21)14-7-5-6-8-15(14)20(19)22-17;/h5-12,21H,3-4H2,1-2H3;1H 
Std. InChIKey: SHXOKQKTZJXHHR-UHFFFAOYSA-N

Carcinogenicity of Nile Blue chloride (2381-85-3) hasn't been listed as a carcinogen by NTP, IARC,ACGIH, or CA Prop 65.You can see actual entry in RTECS for complete information.

Reported in EPA TSCA Inventory.

Poison by intravenous route. Mutation data reported. See also SULFATES. When heated to decomposition it emits very toxic fumes of NO_x and SO_x.
 

Safety Statements:
22:  Do not breathe dust
24:  Avoid contact with skin
25:  Avoid contact with eyes

 Nile Blue chloride (2381-85-3) also can be called Cresyl Fast Violet ; N-(5-Amino-9H-benzo[a]phenoxazin-9-ylidene)-N-ethylethanaminium chloride ; Ethanaminium, N-(5-amino-9H-benzo[a]phenoxazin-9-ylidene)-N-ethyl-, chloride (1:1)t ; 5H-Benzo[a]phenoxazin-9-amine, N,N-diethyl-5-imino-, hydrochloride (1:1) ; 9-(Diethylamino)-5H-benzo[a]phenoxazin-5-iminium chloride and Nile blue .It is hazardous,so the first aid measures and others should be known.Such as: When on the skin: should  flush skin with plenty of water immediatelyfor at least 15 minutes while removing contaminated clothing.Or in the eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids.While ,it's Inhaled: Remove from exposure and move to fresh air immediately.Then you have the ingesting of the product : If victim is conscious and alert, give 2-4 cupfuls of milk or water.
In addition, Nile Blue chloride (2381-85-3) can be stable under normal temperature and pressure conditions.It is not compatible with strong oxidizing agents, and you must not take it with incompatible materials.And also prevent it to broken down into hazardous decomposition products: irritating and toxic fumes and gases.