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1984-23-2

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Basic Information
CAS No.: 1984-23-2
Name: Benzene, 1-isocyano-4-nitro- (9CI)
Article Data: 34
Molecular Structure:
Molecular Structure of 1984-23-2 (Benzene, 1-isocyano-4-nitro- (9CI))
Formula: C7H4 N2 O2
Molecular Weight: 148.121
Synonyms: Phenylisocyanide, p-nitro- (6CI,7CI,8CI); 1-Isocyano-4-nitrobenzene; 4-Nitrophenylisocyanide; p-Nitrophenyl isocyanide; p-Nitrophenyl isonitrile
Melting Point: 95-97 °C
Hazard Symbols: Low toxicity by ingestion.
Safety: A poison by subcutaneous route. Low toxicity by ingestion. When heated to decomposition it emits toxic vapors of NOx.
PSA: 45.82000
LogP: 1.89950
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Chemistry

Molecular Structure of 1-Isocyano-4-nitrobenzene (CAS NO.1984-23-2):


IUPAC: 1-Isocyano-4-nitro-benzene
Molecular Formula:C7H4N2O2 
Molecular Weight:148.11886
Product Categories:ISONITRITE
SMILES:[C-]#[N+]c1ccc([N+]([O-])=O)cc1 
InChI:InChI=1/C7H4N2O2/c1-8-6-2-4-7(5-3-6)9(10)11/h2-5H 
InChIKey:WQFPYEBGLBCQOY-UHFFFAOYAC 

Toxicity Data With Reference

1.    

orl-mus LD :>5 g/kg

     USXXAM    United States Patent Document. (Commissioner of Patents and Trademarks, Washington, DC 20231) #3422190 .
2.    

scu-mus LD :>250 mg/kg

     USXXAM    United States Patent Document. (Commissioner of Patents and Trademarks, Washington, DC 20231) #3422190 .

Safety Profile

A poison by subcutaneous route. Low toxicity by ingestion. When heated to decomposition it emits toxic vapors of NOx.

Specification

 1-Isocyano-4-nitrobenzene with cas registry number of 1984-23-2 is also known as 1-Isocyano-4-nitrobenzene ; 4-Nitrophenyl isocyanide ; P-Nitrophenyl isocyanide ; P-Nitrophenyl isonitrile ; Benzene,1-isocyano-4-nitro- ; Phenyl isocyanide,p-nitro- (6CI,7CI,8CI) . It an agricultural chemical which should be stored in a cool, dry place . 1-Isocyano-4-nitrobenzene with cas registry number of 1984-23-2 is used as a insecticide.