Product Name

  • Name

    2,2'-[[4-(methylamino)-3-nitrophenyl]imino]bisethanol

  • EINECS
  • CAS No. 2784-94-3
  • Article Data5
  • CAS DataBase
  • Density 1.366g/cm3
  • Solubility
  • Melting Point 101.5-104 °C
  • Formula C11H17 N3 O4
  • Boiling Point 505.9°Cat760mmHg
  • Molecular Weight 255.274
  • Flash Point 259.7°C
  • Transport Information
  • Appearance
  • Safety Suspected carcinogen with experimental carcinogenic data. Mutation data reported. See also AMINES. When heated to decomposition it emits toxic fumes of NOx.
  • Risk Codes
  • Molecular Structure Molecular Structure of 2784-94-3 (2,2'-[[4-(methylamino)-3-nitrophenyl]imino]bisethanol)
  • Hazard Symbols
  • Synonyms Ethanol,2,2'-[[4-(methylamino)-3-nitrophenyl]imino]di- (7CI,8CI);1-Methylamino-2-nitro-4-N,N-(bis-b-hydroxyethyl)aminobenzene; HC Blue 1; HC Blue No. 1; HC Blue Number 1;N-Methyl-N',N'-bis(2-hydroxyethyl)-2-nitro-p-phenylenediamine;N1-Methyl-N4,N4-bis(2-hydroxyethyl)-2-nitro-p-phenylenediamine;N4,N4-Bis(2-hydroxyethyl)-N1-methyl-2-nitro-p-phenylenediamine;N4,N4-Bis(2'-hydroxyethyl)-N1-methyl-2-nitro-p-phenylenediamine
  • PSA 101.55000
  • LogP 1.02370

2,2'-((4-(Methylamino)-3-nitrophenyl)imino)diethanol Chemical Properties

The IUPAC name of 2,2'-((4-(Methylamino)-3-nitrophenyl)imino)diethanol (CAS NO.2784-94-3):
2-[N-(2-Hydroxyethyl)-4-(methylamino)-3-nitroanilino]ethanol
Synonyms: 2,2'-[[4-(Methylamino)-3-nitrophenyl]imino]bisethanol ; N-Methylamino-2-nitro-4-N',N'-bis(2-hydroxyethyl)aminobenzene ; 1-Methylamino-2-nitro-4-(bis-2-hydroxyethyl) aminobenzene ; 2,2'-((4-(Methylamino)-3-nitrophenyl)imino)bis-ethano ; 2,2'-((4-(M ethylamino)-3-nitrophenyl)imino)di-ethano ; 2,2'-((4-(methylamino)-3-nitrophenyl)imino)diethanol
CAS: 2784-94-3 
EINECS: 220-495-9 
Molecular Weight 255.27038 g/mol
Molecular Formula C11H17N3O4 
Molecular Structure:

Air & Water Reactions 2,2'-[[4-(methylamino)-3-nitrophenyl]imino]bisethanol may be sensitive to prolonged exposure to air. Slow oxidation. Insoluble in water. 
Index of Refraction: 1.661 
Density: 1.366 g/cm
Flash Point: 259.7 °C 
Boiling Point: 505.9 °C at 760 mmHg

2,2'-((4-(Methylamino)-3-nitrophenyl)imino)diethanol Toxicity Data With Reference

The toxicity of 2,2'-((4-(Methylamino)-3-nitrophenyl)imino)diethanol (CAS NO.2784-94-3): 

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD oral > 1gm/kg (1000mg/kg)   Journal of the American College of Toxicology. Vol. 13, Pg. 344, 1994.
rat LD oral > 500mg/kg (500mg/kg)   Journal of the American College of Toxicology. Vol. 13, Pg. 344, 1994.

2,2'-((4-(Methylamino)-3-nitrophenyl)imino)diethanol Consensus Reports

IARC Cancer Review: Group 2B IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 57 (1993),p. 129.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Animal Sufficient Evidence IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 57 (1993),p. 129.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Human Inadequate Evidence IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 57 (1993),p. 129.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) . NTP Carcinogenesis Studies (feed); Some Evidence: rat NTPTR*    National Toxicology Program Technical Report Series. (Research Triangle Park, NC 27709) No. NTP-TR-271 ,1985. ; (feed); Clear Evidence: mouse NTPTR*    National Toxicology Program Technical Report Series. (Research Triangle Park, NC 27709) No. NTP-TR-271 ,1985. . Reported in EPA TSCA Inventory.

2,2'-((4-(Methylamino)-3-nitrophenyl)imino)diethanol Safety Profile

The safety information of 2,2'-((4-(Methylamino)-3-nitrophenyl)imino)diethanol (CAS NO.2784-94-3):
Suspected carcinogen with experimental carcinogenic data. Mutation data reported. See also AMINES. When heated to decomposition it emits toxic fumes of NOx.

2,2'-((4-(Methylamino)-3-nitrophenyl)imino)diethanol Specification

The Reactivity Profile of 2,2'-((4-(Methylamino)-3-nitrophenyl)imino)diethanol (CAS NO.2784-94-3):
A nitrated aromatic, amine and alcohol. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert them to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides.

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