3-Nitro-1,8-naphthalic anhydride
3-Nitro-1,8-naphthalic anhydride (CAS: 3027-38-1) is a chemical compound with a molecular weight of 243.17 g/mol. It is recognised for its anhydride structure and nitro functional group, lending itself to applications in materials science and polymer chemistry. This compound serves as a valuable building block and intermediate in various synthetic processes.
- IUPAC
- 3-Nitronaphthalene-1,8-dicarboxylic anhydride
- Synonyms
- 3-Nitronaphthalene-1,8-dicarboxylic anhydride

Monomer for Polymer Synthesis
3-Nitro-1,8-naphthalic anhydride can act as a monomer in the synthesis of specialty polymers. Its reactive anhydride group allows for polymerisation reactions, contributing unique properties to the resulting materials.
Intermediate in Organic Synthesis
The compound serves as an intermediate in the creation of more complex organic molecules. Its nitro and anhydride functionalities offer sites for diverse chemical transformations.
Materials Science Research
Utilised in materials science, this anhydride is explored for developing novel materials with specific optical or electronic properties due to its naphthalene core and nitro substitution.
| Molecular weight | 243.17 |
|---|---|
| Empirical formula | C12H5NO5 |
| Grade | technical grade |
| Melting point | 247-249 °C (dec.)(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 3-Nitro-1,8-naphthalic anhydride used for?
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3-Nitro-1,8-naphthalic anhydride is primarily used as a monomer in polymer synthesis and as an intermediate in organic chemistry, particularly within materials science.
What is the CAS number and molecular formula for 3-Nitro-1,8-naphthalic anhydride?
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The CAS number is 3027-38-1, and its empirical formula (Hill Notation) is C12H5NO5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Nitro-1,8-naphthalic anhydride in technical grade. We do not represent it as USP, BP, or EP grade.
How should 3-Nitro-1,8-naphthalic anhydride be handled?
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This compound is a Warning substance (GHS07) that may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Use with a dust mask type N95, eyeshields, and gloves in a well-ventilated area. Avoid breathing dust. Ensure proper handling and storage procedures are followed.
How is 3-Nitro-1,8-naphthalic anhydride packed and shipped?
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3-Nitro-1,8-naphthalic anhydride is carefully packed for shipping and export, adhering to international regulations for chemical transport.
How can I request a quote or sample?
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To request a quote or sample of 3-Nitro-1,8-naphthalic anhydride, please contact our sales department via the website or direct inquiry.
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