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802624 2-Chloro-4-nitroaniline

2-Chloro-4-nitroaniline for synthesis. CAS 121-87-9, chemical formula 2-(Cl)-4-(NO₂)C₆H₃NH₂.

2-Chloro-4-nitroaniline MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 4-Amino-3-chloronitrobenzene

CAS #: 121-87-9 EC Number: 204-502-2 Molar Mass: 172.57 g/mol Chemical Formula: 2-(Cl)-4-(NO₂)C₆H₃NH₂ Hill Formula: C₆H₅ClN₂O₂
802624
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
121-87-9204-502-2C₆H₅ClN₂O₂2-(Cl)-4-(NO₂)C₆H₃NH₂172.57 g/mol
Description
Catalogue Number802624
Synonyms4-Amino-3-chloronitrobenzene
Description2-Chloro-4-nitroaniline
References
Product Information
CAS number121-87-9
EC index number610-009-00-7
EC number204-502-2
Hill FormulaC₆H₅ClN₂O₂
Chemical formula2-(Cl)-4-(NO₂)C₆H₃NH₂
Molar Mass172.57 g/mol
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application2-Chloro-4-nitroaniline for synthesis. CAS 121-87-9, chemical formula 2-(Cl)-4-(NO₂)C₆H₃NH₂.
Biological Information
Physicochemical Information
Boiling point320 °C (1013 hPa) decomposes
Flash point193 °C
Ignition temperature522 °C
Melting Point107 - 109 °C
pH value7 (0.23 g/l, H₂O, 20 °C)
Bulk density850 kg/m3
Solubility0.23 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 6430 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H302: Harmful if swallowed.
H411: Toxic to aquatic life with long lasting effects.
Precautionary Statement(s)P264: Wash skin thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P273: Avoid release to the environment.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P391: Collect spillage.
P501: Dispose of contents/ container to an approved waste disposal plant.
Signal WordWarning
RTECSBX1400000
Storage class6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGKWGK 2 obviously hazardous to water
Disposal9
Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
Safety Information
Categories of dangerharmful, dangerous for the environment
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 2237 , 6.1, III
Declaration (transport by air) IATA-DGRUN 2237 , 6.1, III
Declaration (transport by sea) IMDG-CodeUN 2237 , 6.1, III, Marine Pollutant: P
Supplemental Information
Specifications
Assay (HPLC, area%)≥ 98.0 % (a/a)
Melting range (lower value)≥ 105 °C
Melting range (upper value)≤ 108 °C
Identity (IR)passes test

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