3-Nitrophthalic anhydride
CAS641-70-3
3-Nitrophthalic anhydride (CAS 641-70-3, C8H3NO5) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 641-70-3
- Formula
- C8H3NO5
- Mol. weight
- 193.11 g/mol
- Appearance
- beige to yellow crystalline powder
Chemical Specifications
Identifiers
| CAS number | 641-70-3 |
|---|---|
| Product name | 3-Nitrophthalic anhydride |
| Chinese name | 3-硝基邻苯二甲酸酐 |
| Synonyms | 1,3-Isobenzofurandione, 4-nitro- |
| Chinese synonyms | 3-硝基苯二甲酸酐; 3-硝基辟瘟脑酸酐; 3-硝基酞酐; 4-硝基-1,3-异苯并呋喃二酮; 3-硝基邻苯二甲酸酐; 3-硝酞酐; 3-硝基苯酐; 3-硝基邻苯二甲酸酐,97% |
| Molecular formula | C8H3NO5 |
| Molecular weight | 193.11 g/mol |
| EC number | 211-373-6 |
Physical and chemical properties
| Appearance | beige to yellow crystalline powder |
|---|---|
| Melting Point | 163-165(lit.) ( ℃ ) |
| Boiling Point | 227.5 ( ℃ ) |
Packaging, Storage & Transport
| Available pack sizes | 5kg, 1kg, 500g, 100g, 50g, 10g |
|---|
Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.
Frequently Asked Questions
What is the CAS number of 3-Nitrophthalic anhydride?
The CAS Registry Number of 3-Nitrophthalic anhydride is 641-70-3. 3-Nitrophthalic anhydride is also known as 1,3-Isobenzofurandione, 4-nitro-.
What is the molecular formula and molecular weight of 3-Nitrophthalic anhydride?
The molecular formula of 3-Nitrophthalic anhydride is C8H3NO5, and its molecular weight is 193.11 g/mol.
How can I request a quotation for 3-Nitrophthalic anhydride?
Send an inquiry for 3-Nitrophthalic anhydride (CAS 641-70-3) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.
Request a Quote for 3-Nitrophthalic anhydride
Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.