2,5-Dichloronitrobenzene - ≥99% , CAS No.89-61-2

CAS: 89-61-2 Cat. No.: D109470 Molecular Weight: 192 Beilstein Registry Number: 778109 EC Number: 201-923-3
AVAILABLE TO ORDER
GRADE & PURITY ≥99%
Synonyms
Benzene,4-dichloro-2-nitro- | DTXSID7052602 | NSC 406125 | Nitro-p-dichlorobenzene | 1,4-DICHLORO-2-NITROBENZENE [HSDB] | 2,5-Dichlornitrobenzen | 2,5-Dichlornitrobenzen [Czech] | 1,4-dichloronitrobenzene | HSDB 8024 | NSC406125 | NSC-406125 | 1,4-Dichlor
Storage
Room temperature,Argon charged
Shipped In
FedEx DG Service
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
25g
D109470-25g
7
$9.90
100g
D109470-100g
8
$13.90
500g
D109470-500g
2
$53.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged Ships FedEx DG Service Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Benzene, 4-dichloro-2-nitro- | DTXSID7052602 | NSC 406125 | Nitro-p-dichlorobenzene | 1, 4-DICHLORO-2-NITROBENZENE [HSDB] | 2, 5-Dichlornitrobenzen | 2, 5-Dichlornitrobenzen [Czech] | 1, 4-dichloronitrobenzene | HSDB 8024 | NSC406125 | NSC-406125 | 1, 4-Dichlor
Specifications & Purity
≥99%
Storage
Room temperature, Argon charged
Shipped In
FedEx DG Service
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥99%
Names and Identifiers
Pubchem Sid488180229
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488180229
Canonical SmilesC1=CC(=C(C=C1Cl)[N+](=O)[O-])Cl
IUPAC Name1,4-dichloro-2-nitrobenzene
InChIKeyRZKKOBGFCAHLCZ-UHFFFAOYSA-N
INCHI1S/C6H3Cl2NO2/c7-4-1-2-5(8)6(3-4)9(10)11/h1-3H
Isomeric SMILES C1=CC(=C(C=C1Cl)[N+](=O)[O-])Cl
WGK Germany 3
RTECS CZ5260000
UN Number 2811
Molecular Weight 192
Beilstein 778109
Reaxy-Rn 778109
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=778109&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassNitrobenzenes
Intermediate Tree Nodes Not available
Direct ParentNitrobenzenes
Alternative Parents Nitroaromatic compounds  Dichlorobenzenes  Aryl chlorides  Propargyl-type 1,3-dipolar organic compounds  Organic oxoazanium compounds  Organopnictogen compounds  Organonitrogen compounds  Organochlorides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Nitrobenzene - Nitroaromatic compound - 1,4-dichlorobenzene - Chlorobenzene - Halobenzene - Aryl chloride - Aryl halide - Organic nitro compound - C-nitro compound - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Allyl-type 1,3-dipolar organic compound - Organic oxoazanium - Organic nitrogen compound - Organohalogen compound - Organochloride - Organonitrogen compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as nitrobenzenes. These are compounds containing a nitrobenzene moiety, which consists of a benzene ring with a carbon bearing a nitro group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

14 results found

Lot NumberCertificate TypeDateItem
C1807107Certificate of AnalysisOct 14, 2025 D109470
K2506372Certificate of AnalysisJul 15, 2024 D109470
D2314090Certificate of AnalysisMar 29, 2023 D109470
D2314263Certificate of AnalysisMar 29, 2023 D109470
D2314271Certificate of AnalysisMar 29, 2023 D109470
D2314288Certificate of AnalysisMar 29, 2023 D109470
D2314340Certificate of AnalysisMar 29, 2023 D109470
D2314344Certificate of AnalysisMar 29, 2023 D109470
D2314350Certificate of AnalysisMar 29, 2023 D109470
H2413040Certificate of AnalysisMar 29, 2023 D109470
E1923081Certificate of AnalysisMar 09, 2023 D109470
B2310314Certificate of AnalysisFeb 16, 2023 D109470
F2221249Certificate of AnalysisJun 27, 2022 D109470
C2202214Certificate of AnalysisMar 14, 2022 D109470

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Chemical and Physical Properties
SolubilitySoluble in water, ethanol, ether, benzene, carbon disulfide. Slightly soluble in carbon tetrachloride.
SensitivityAir Sensitive
Flash Point(°F)275 °F
Flash Point(°C)125℃
Boil Point(°C)267°C
Melt Point(°C)56°C
Molecular Weight192.000 g/mol
XLogP32.900
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass190.954 Da
Monoisotopic Mass190.954 Da
Topological Polar Surface Area45.800 Ų
Heavy Atom Count11
Formal Charge0
Complexity159.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Citations of This Product
References
1. Linlin Chen, Junjie Shao, Hui Chen, Caiqin Wang, Xinyi Gao, Xiangyang Xu, Liang Zhu.  (2018)  Cathode potential regulation in a coupled bioelectrode-anaerobic sludge system for effective dechlorination of 2,4-dichloronitrobenzene.  BIORESOURCE TECHNOLOGY,      [PMID:29413921] [10.1016/j.biortech.2018.01.092]
Solution Calculators
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