2-Amino-3-chloro-5-nitrobenzonitrile
2-Amino-3-chloro-5-nitrobenzonitrile (CAS 20352-84-5), with the molecular formula O2NC6H2(Cl)(NH2)CN and a molecular weight of 197.58 g/mol, is a key organic building block. This compound is characterised by its amino, chloro, nitro, and nitrile functional groups, making it a versatile intermediate. It is primarily utilised in chemical synthesis and the development of novel organic compounds, particularly within the C6 to C7 aromatic series.
- IUPAC
- 2-Cyano-6-chloro-4-nitroaniline
Chemical Synthesis Intermediate
This compound serves as a crucial intermediate in multi-step organic syntheses. Its functional groups allow for diverse chemical transformations, enabling the construction of complex molecular architectures for research and development.
Building Block for Organic Compounds
As an organic building block, 2-Amino-3-chloro-5-nitrobenzonitrile is employed in the synthesis of various heterocyclic compounds and functionalised aromatic systems. Its unique substitution pattern is valuable for targeted molecular design.
Precursor for Specialty Chemicals
The compound's structure lends itself to the preparation of speciality chemicals, including dyes, pigments, and potentially agrochemical or pharmaceutical precursors. Its reactivity is key to generating diverse chemical entities.
| Molecular weight | 197.58 |
|---|---|
| Linear formula | O2NC6H2(Cl)(NH2)CN |
| Assay | 97% |
| Melting point | 183-187 °C(lit.) |
Hazard statements
- H312Harmful in contact with skin
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H332Harmful if inhaled
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21-36-43 |
| Safety statements (S) | 26-36/37 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 2-Amino-3-chloro-5-nitrobenzonitrile used for?
+
2-Amino-3-chloro-5-nitrobenzonitrile is primarily used as a building block in organic synthesis and as an intermediate for the preparation of speciality chemicals. Its functional groups allow for a variety of chemical transformations.
What are the CAS number and formula for 2-Amino-3-chloro-5-nitrobenzonitrile?
+
The CAS number for 2-Amino-3-chloro-5-nitrobenzonitrile is 20352-84-5, and its linear formula is O2NC6H2(Cl)(NH2)CN.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 2-Amino-3-chloro-5-nitrobenzonitrile with a minimum assay of 97%. This product is supplied for research and laboratory use. TSS does not represent it as USP, BP, EP, or other pharmacopoeial grades.
What are the main hazards associated with 2-Amino-3-chloro-5-nitrobenzonitrile?
+
According to GHS classifications, this compound is harmful if swallowed (H302 - implied from H312/H332 risk profile), harmful in contact with skin (H312), may cause an allergic skin reaction (H317), and causes serious eye irritation (H319). It is also harmful if inhaled (H332). Appropriate personal protective equipment, including a dust mask (N95), eyeshields, faceshields, and gloves, should be used.
How is 2-Amino-3-chloro-5-nitrobenzonitrile typically supplied and shipped?
+
Tech Serve Solutions exports fine chemicals globally. This product is carefully packaged to ensure safe transit, adhering to international shipping regulations for chemical compounds.
How can I request a sample or quote for 2-Amino-3-chloro-5-nitrobenzonitrile?
+
To request a sample or obtain a quote for 2-Amino-3-chloro-5-nitrobenzonitrile, please use the contact form on our website or call our sales department, providing the product name and CAS number.
▶ Related products
1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis
1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis