CRT0044876
7-Nitro-1H-indole-2-carboxylic acid (CAS 6960-45-8) is a chemical compound with the molecular formula C9H6N2O4 and a molecular weight of 206.15 g/mol. This indole derivative is primarily used in research applications within cell biology and neuroscience, particularly related to cell stress and DNA repair mechanisms. It is supplied by Tech Serve Solutions for laboratory use.
- IUPAC
- 7-Nitro-1H-indole-2-carboxylic acid,7-Nitroindole-2carboxylic acid,NSC 69877
- Synonyms
- 7-Nitroindole-2carboxylic acidNSC 69877

Cell Biology Research
Utilised in studies investigating cellular responses to stress and damage, this compound aids in understanding fundamental biological processes.
Neuroscience Investigations
Applied in research concerning cell signalling pathways relevant to the nervous system, contributing to the exploration of neurological mechanisms.
DNA Repair Studies
Serves as a reagent in experiments focused on DNA repair proteins and their associated pathways, facilitating research into genetic stability.
Nitric Oxide Research
Employed in investigations related to nitric oxide's role in cellular stress and signalling, providing insights into oxidative processes.
| Molecular weight | 206.15 |
|---|---|
| Empirical formula | C9H6N2O4 |
| Assay | ≥98% (HPLC) |
| Solubility | DMSO: >20 mg/mL |
| Storage temperature | room temp |

Hazard statements
- H319Causes serious eye irritation
- H334May cause allergy or asthma symptoms if inhaled
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
- P342
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 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 7-Nitro-1H-indole-2-carboxylic acid used for?
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7-Nitro-1H-indole-2-carboxylic acid (CAS 6960-45-8) is used in various research applications, including cell biology, cell signalling, neuroscience, cell stress studies, DNA repair research, and nitric oxide-related investigations.
What is the CAS number and molecular formula?
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The CAS number for 7-Nitro-1H-indole-2-carboxylic acid is 6960-45-8, and its molecular formula is C9H6N2O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 7-Nitro-1H-indole-2-carboxylic acid with an assay of ≥98% (HPLC). This product is intended for research purposes and is not supplied as USP, BP, EP, or pharmacopoeia grade.
How should this chemical be handled safely?
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Given that 7-Nitro-1H-indole-2-carboxylic acid is classified with GHS08 symbol and a Danger signal word, with hazards H319 (Causes serious eye irritation) and H334 (May cause allergy or asthma symptoms or breathing difficulties if inhaled), appropriate personal protective equipment including a dust mask type N95 (US), eyeshields, faceshields, and gloves must be used. Ensure good ventilation. In case of inhalation, seek medical attention immediately (P342 + P311).
Is this chemical available for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 7-Nitro-1H-indole-2-carboxylic acid.
How can I request a sample or quote?
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To request a sample or a quote for 7-Nitro-1H-indole-2-carboxylic acid, please contact our sales team through the website or by phone.
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