1-Chloro-4-nitrobenzene
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
100-00-5
Chemical name
1-Chloro-4-nitrobenzene
Molecular formula
C6H4ClNO2
Molecular weight
157.55 g/mol
Synonyms
4-Chloronitrobenzene; p-Chloronitrobenzene; p-Nitrochlorobenzene; Benzene, 1-chloro-4-nitro-; 4-Nitrochlorobenzene; 4-Chloro-1-nitrobenzene; PNCB; 1-Nitro-4-chlorobenzene
InChIKey
CZGCEKJOLUNIFY-UHFFFAOYSA-N
PubChem CID
7474
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H301, H302, H311, H312, H320, H331, H341, H350, H351, H360, H361, H370, H372, H373, H411
Catalog reference cue; confirm supplier documentation before use.
Handling and PPE reference fields are not available in the current MolGraph catalog record.
First aid and accidental release reference fields are not available in the current MolGraph catalog record.
Firefighting and stability reference fields are not available in the current MolGraph catalog record.
Appearance
P-nitrochlorobenzene is a light yellow crystalline solid. Density 1.52 g / cm3. Melting point 83 °C. Sweet odor. Very toxic by inhalation, ingestion, and skin absorption.
Catalog reference value; verify against supplier SDS before use.
Melting Point
82–84
Catalog reference value; verify against supplier SDS before use.
Boiling Point
242–242.22
Catalog reference value; verify against supplier SDS before use.
Refractive Index
270.5
Catalog reference value; verify against supplier SDS before use.
Autoignition Temp
510.0 °C
Catalog reference value; verify against supplier SDS before use.
XLogP
2.4
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.