CAS: 21997-23-9 - 5-Nitro-2(3H)-benzofuranone
Formula:C8H5NO4
InChI:InChI=1S/C8H5NO4/c10-8-4-5-3-6(9(11)12)1-2-7(5)13-8/h1-3H,4H2
InChI key:InChIKey=OFONKIRKKMJQLZ-UHFFFAOYSA-N
SMILES:O=C1OC2=CC=C(C=C2C1)N(=O)=O
- Synonyms:
- 2(3H)-benzofuranone, 5-nitro-
- 5-Nitro-2(3H)-benzofuranone
- 5-Nitro-2-hydroxyphenylacetic acid γ-lactone
- 5-Nitro-3H-benzofuran-2-one
- 5-Nitrobenzofuran-2-one
- 5-Nitrocoumaran-2-one
| Brand | Product data | Purity | Price range | Estimated delivery |
|---|---|---|---|---|
 | 5-Nitro-3H-benzofuran-2-one REF: 10-F317449CAS: 21997-23-9 | 95.0% | 67.00 € | Fri 07 Feb 25 |
 | 5-Nitro-1-benzofuran-2(3H)-one REF: IN-DA00BI6RCAS: 21997-23-9 | 97% | 83.00 €~188.00 € | Fri 14 Feb 25 |
 | 5-Nitro-3H-benzofuran-2-one REF: 54-OR346267CAS: 21997-23-9 | 97% | 406.00 €~1,246.00 € | Tue 18 Feb 25 |
 | 5-Nitro-3H-benzofuran-2-one REF: 3D-WAA99723CAS: 21997-23-9 | Min. 95% | - - - | Discontinued product |
Ref: 10-F317449
| 1g | 67.00 € |
Estimated delivery in United States, on Friday 7 Feb 2025
5-Nitro-1-benzofuran-2(3H)-one
CAS:21997-23-9
Formula:
C8H5NO4
Purity:
97%
Color and Shape:
Solid
Molecular weight:
179.1296
Ref: IN-DA00BI6R
| 100mg | 179.00 € | ||
| 250mg | 188.00 € |
Estimated delivery in United States, on Friday 14 Feb 2025
5-Nitro-3H-benzofuran-2-one
CAS:21997-23-9
5-Nitro-3H-benzofuran-2-one is a heterocyclic amine that can be synthesized from 2,4,6-trinitrobenzenesulfonic acid. 5-Nitro-3H-benzofuran-2-one is an …
Formula:
C8H5NO4
Purity:
Min. 95%
Molecular weight:
179.13 g/mol
Ref: 3D-WAA99723
| 1g | Discontinued | Request information | |
| 5g | Discontinued | Request information | |
| 10g | Discontinued | Request information | |
| 250mg | Discontinued | Request information | |
| 500mg | Discontinued | Request information | |
| 2500mg | Discontinued | Request information |
