104-03-0
- Product Name：best offer 4-Nitrophenylacetic acidCAS NO.: 104-03-0
- Molecular Formula：C8H7NO4
- Purity：99%
- Molecular Weight：
Product Details;
CasNo： 104-03-0
Molecular Formula： C8H7NO4
Appearance： powder
Delivery Time： In stock
Throughput： 10000|Gram|Day
Purity： 99%
| Chemical Properties | Beige to yellow crystalline powder |
| Uses | Intermediate for dyestuffs, pharmaceuticals, penicillin precursors, local anesthetics. |
| Definition | ChEBI: A monocarboxylic acid that is phenylacetic acid carrying a nitro substituent at position 4. |
| Purification Methods | Crystallise the acid from EtOH/water (1:1), then from sodium-dried diethyl ether and dry it over P2O5 in vacuo. The styphnate has m 196.5-197o (prisms from EtOH). The amide has m 191o (from EtOH). [Beilstein 9 III 2284, 9 IV 1698.] |
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