4-Nitro-1,3-phenylenediamine supplier

Name
4-Nitro-1,3-phenylenediamine
EINECS 225-876-3
CAS No. 5131-58-8
Density 1.446 g/cm³
Solubility water: <0.1 g/100 mL at 20.5 °C
Melting Point 161 °C
Formula C₆H₇N₃O₂
Boiling Point 430.2 °C at 760 mmHg
Molecular Weight 153.14
Flash Point 214 °C
Transport Information
Appearance Yellow crystal powder
Safety 26-36/37/39
Risk Codes 22-36/38
Molecular Structure
Hazard Symbols R22:; R36/38:;
Synonyms m-Phenylenediamine,4-nitro- (6CI,7CI,8CI);1,3-Diamino-4-nitrobenzene;2,4-Diaminonitrobenzene;4-Nitro-1,3-benzenediamine;C.I. 76030;4-Nitro-m-phenylenediamine;
PSA 97.86000
LogP 2.44480

4-Nitro-1,3-phenylenediamine Chemical Properties

IUPAC Name: 4-Nitrobenzene-1,3-diamine
Molecular Formula: C₆H₇N₃O₂
Molecular Weight: 153.14g/mol
EINECS: 225-876-3
Classification Code: Mutation data
Product Categories: Intermediates of Dyes and Pigments
Melting Point: 161 °C
Water Solubility: <0.1 g/100 mL at 20.5 °C
Index of Refraction: 1.708
Molar Refractivity: 41.27 cm³
Molar Volume: 105.8 cm³
Polarizability: 16.36×10^-24cm³
Surface Tension: 77.9 dyne/cm
Density: 1.446 g/cm³
Flash Point: 214 °C
Enthalpy of Vaporization: 68.56 kJ/mol
Boiling Point: 430.2 °C at 760 mmHg
Vapour Pressure of 4-Nitro-m-phenylenediamine (CAS NO.5131-58-8): 1.32E-07 mmHg at 25 °C

4-Nitro-1,3-phenylenediamine Uses

4-Nitro-m-phenylenediamine (CAS NO.5131-58-8) is mainly used as organic synthesis.

4-Nitro-1,3-phenylenediamine Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	oral	500mg/kg (500mg/kg)		"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 754, 1986.
rat	LD50	oral	4500mg/kg (4500mg/kg)	BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)	Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 35(2), Pg. 42, 1991.

4-Nitro-1,3-phenylenediamine Consensus Reports

Reported in EPA TSCA Inventory.

4-Nitro-1,3-phenylenediamine Safety Profile

Moderately toxic by ingestion. Mutation data reported. When heated to decomposition it emits toxic vapors of NO_x.
Risk Statements: 22-36/38
R22: Harmful if swallowed.
R36/38: Irritating to eyes and skin.
Safety Statements: 26-36/37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
RTECS of 4-Nitro-m-phenylenediamine (CAS NO.5131-58-8): ST2910000

4-Nitro-1,3-phenylenediamine Specification

4-Nitro-m-phenylenediamine (CAS NO.5131-58-8), its Synonyms are 1,3-Benzenediamine, 4-nitro- ; 4-Nitro-1,3-benzenediamine ; 4-Nitro-1,3-diaminobenzene ; 1,3-Diamino-4-nitrobenzene ; 2,4-Diaminonitrobenzene ; m-Phenylenediamine, 4-nitro- . It is yellow crystal powder.

Product Name

4-Nitro-1,3-phenylenediamine