4-Nitrobiphenyl supplier

Name
4-Nitrobiphenyl
EINECS 202-204-7
CAS No. 92-93-3
Article Data614
CAS DataBase
Density 1.328
Solubility insoluble
Melting Point 114 ºC
Formula C12H9 N O2
Boiling Point 340 ºC
Molecular Weight 199.209
Flash Point 43 ºC
Transport Information
Appearance White to yellow needle-like crystalline solid with a sweetish odor.
Safety Confirmed carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data. Poison by intraperitoneal route. Moderately toxic by ingestion. Mutation data reported. When heated to decomposition it emits toxic fumes of NO_x. See also NITRO COMPOUNDS of AROMATIC HYDROCARBONS.
Risk Codes 45-51/53
Molecular Structure
Hazard Symbols Toxic by ingestion and skin contact. TLV: confirmed human carcinogen.
Synonyms Biphenyl,4-nitro- (8CI); 1-Nitro-4-phenylbenzene; 4-(4-Nitrophenyl)benzene;4-Nitro-1,1'-biphenyl; 4-Nitrobiphenyl; 4-Nitrodiphenyl; 4-Phenylnitrobenzene;Ba 2794; NSC 1324; p-Nitrobiphenyl; p-Nitrodiphenyl; p-Phenylnitrobenzene
PSA 45.82000
LogP 3.78500

4-Nitrobiphenyl Chemical Properties

MF: C₁₂H₉NO₂MW: 199.205360 g/mol
EINECS: 202-204-7
Density: 1.196 g/cm³
Flash Point: 162.1 °C
Melting Point: 114 °C
Index of Refraction: 1.605
Water Solubility insoluble
Enthalpy of Vaporization: 56.04 kJ/mol
Boiling Point: 340 °C at 760 mmHg
Vapour Pressure: 0.000174 mmHg at 25°C
IUPAC Name: 1-Nitro-4-phenylbenzene
Product Categories: Aromatics Compounds ; Aromatics
Stability: Stable. Incompatible with strong oxidizing agents.
Appearance: White to yellow, needle-like, crystalline solid with a sweetish odor
Synonyms: 1-Nitro-4-phenylbenzene ; 4-Nitro-1’-biphenyl ; 4-Nitro-bipheny ; 4-Nitrobiphenyle ; 4-Nitrodiphenyl ; 4-Phenylnitrobenzene ; 4-Phenyl-nitrobenzene ; Ba 2794
Following is the molecular structure of P-Nitrodiphenyl (92-93-3):

4-Nitrobiphenyl Production

Reactivity Profile: P-Nitrodiphenyl (92-93-3) is incompatible with the following: Strong reducers.

4-Nitrobiphenyl Toxicity Data With Reference

1.	mmo-bcs 50 mmol/L	EXPEAM Experientia. 39 (1983),530.
2.	dns-rat:lvr 100 µmol/L	ENMUDM Environmental Mutagenesis. 3 (1981),11.
3.	orl-rat LD50:2230 mg/kg	JIHTAB Journal of Industrial Hygiene and Toxicology. 29 (1947),1.
4.	ipr-mus LD50:347 mg/kg	JJIND8 JNCI, Journal of the National Cancer Institute. 62 (1979),911.
5.	orl-rbt LD50:1970 mg/kg	JIHTAB Journal of Industrial Hygiene and Toxicology. 29 (1947),1.

4-Nitrobiphenyl Consensus Reports

IARC Cancer Review: Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 7 ,1987,p. 56.(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 Limited Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 4 ,1974,p. 113.(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) . Reported in EPA TSCA Inventory.

4-Nitrobiphenyl Safety Profile

Confirmed carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data. Poison by intraperitoneal route. Moderately toxic by ingestion. Mutation data reported. When heated to decomposition it emits toxic fumes of NO_x.
Safety Information of P-Nitrodiphenyl (92-93-3):
Hazard Codes: T,N
T: Toxic N: Dangerous for the Nenvironment
Risk Statements: 45-51/53
45: May cause cancer
51/53: Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
Safety Statements: 53-45-61
53: Avoid exposure - obtain special instruction before use
45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
61: Avoid release to the environment. Refer to special instructions safety data sheet
RIDADR: 2811
RTECS: DV5600000
HazardClass: 6.1(b)
PackingGroup: III

4-Nitrobiphenyl Standards and Recommendations

OSHA PEL: OSHA: Cancer Suspect Agent
ACGIH TLV: Confirmed Human Carcinogen
DFG MAK: Confirmed Animal Carcinogen, Suspected Human Carcinogen
NIOSH REL: (4-Nitrobiphenyl) TWA use 29 CFR 1910.1003

Product Name

4-Nitrobiphenyl