4-Chloro-3-nitrobenzenesulfonyl chloride
4-Chloro-3-nitrobenzenesulfonyl chloride (CAS 97-08-5) is an organic compound with the formula ClC6H3(NO2)SO2Cl and a molecular weight of 256.06. It is a key intermediate in organic synthesis, functioning as a building block for more complex molecules. Its reactive sulfonyl chloride group allows for versatile derivatization, making it valuable in the development of various chemical entities.
Organic Synthesis Intermediate
Utilised as a building block in the synthesis of diverse organic molecules. Its structure allows for the introduction of the 4-chloro-3-nitrophenylsulfonyl moiety into target compounds.
Pharmaceutical Research
Serves as a precursor in the development of potential pharmaceutical agents. Its reactive nature facilitates the creation of novel drug candidates.
Agrochemical Development
A useful intermediate in the synthesis of compounds with potential applications in agriculture. It can be incorporated into the structure of new agrochemicals.
| Molecular weight | 256.06 |
|---|---|
| Linear formula | ClC6H3(NO2)SO2Cl |
| Assay | 96% |
| Melting point | 59-60 °C(lit.) |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3261 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-27-28-36/37/39-45 |
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 4-Chloro-3-nitrobenzenesulfonyl chloride used for?
+
4-Chloro-3-nitrobenzenesulfonyl chloride (CAS 97-08-5) is primarily used as an intermediate and building block in organic synthesis, including applications in pharmaceutical and agrochemical research.
What is the CAS number and formula for 4-Chloro-3-nitrobenzenesulfonyl chloride?
+
The CAS number is 97-08-5 and the linear formula is ClC6H3(NO2)SO2Cl.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 4-Chloro-3-nitrobenzenesulfonyl chloride with an assay of 96%. This is a technical/research grade material, and TSS does not represent it as USP, BP, or EP grade.
What are the safety and handling precautions for this chemical?
+
This compound is classified as Danger, indicated by GHS05, and carries hazard statement H314 (Causes severe skin burns and eye damage). Appropriate personal protective equipment, including eyeshields, face shields, gloves, and suitable respiratory protection, is essential. Handle in a well-ventilated area.
How is 4-Chloro-3-nitrobenzenesulfonyl chloride packed, shipped, and exported?
+
4-Chloro-3-nitrobenzenesulfonyl chloride is packed in accordance with international shipping regulations for hazardous materials, including UN 3261 classification. TSS exports this chemical globally.
How can I request a quote or sample?
+
To request a quote or sample of 4-Chloro-3-nitrobenzenesulfonyl chloride, please contact our sales department through the website or by phone.
▶ 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