Molekula 4-Nitrophenylacetic acid
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Specification & product details.
4-Nitrophenylacetic acid is a nitro-substituted aromatic carboxylic acid used in organic synthesis and pharmaceutical research.
CAS number: 104-03-0
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Specifications
| Property | Value |
| Appearance | Cream powder |
| Melting Point | 152 - 156 Deg C |
| Assay (aqueous acid-base titration) | >99% |
| Assay HPLC | >99% |
Storage & handling
| Property | Value |
| Storage Temperature | Ambient |
| Transport Class | 9 |
| Packing Group | III |
| Acidity | Acid |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
| Vapour Pressure | 0.0000291 mmHg |
Identification
| Property | Value |
| SKU | 89966476 |
| CAS Number | 104-03-0 |
| IUPAC Name | 2-(4-nitrophenyl)acetic acid |
| EC Number | 203-168-5 |
| Molecular Formula | C8H7NO4 |
| Molecular Weight | 181.15 |
| Exact Mass | 181.0375 |
| SMILES | C1=CC(=CC=C1CC(=O)O)\[N+\](=O)\[O-\] |
| InChIKey | YBADLXQNJCMBKR-UHFFFAOYSA-N |
| InChI | InChI=1S/C8H7NO4/c10-8(11)5-6-1-3-7(4-2-6)9(12)13/h1-4H,5H2,(H,10,11) |
| PubChem CID | 4661 |
| UN Number | UN3077 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2916.39.79.00 |
| Tariff Code | 2916399090 |
Safety & GHS
Danger
- CorrosiveGHS05
- Serious Health HazardGHS08
- Hazardous to the EnvironmentGHS09
Hazard statements
- H318Causes serious eye damage
- H335May cause respiratory irritation
- H341Suspected of causing genetic defects
- H400Very toxic to aquatic life
- H410Very toxic to aquatic life with long lasting effects
Precautionary statements
- P261Avoid breathing dust/fume/gas/mist/vapours/spray
- P273Avoid release to the environment
- P280Wear protective gloves/protective clothing/eye protection/face protection
- P303+361IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P304+340IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
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Alternative names
1ajn; 2-(4-Nitrophenoxy)acetic acid; 2-(4-NITROPHENYL)ACETIC ACID; 2-(p-Nitrophenyl)acetic acid; 4-Nitrobenzeneacetic acid; 4-nitrophenylacetate; 4-Nitrophenylaetic acid; Acetic acid, (p-nitrophenyl)-; Benzeneacetic acid, 4-nitro-; p-nitrophenylacetic acid
Product documentation
Product specification PDF. Batch-specific certificates of analysis and safety data sheets are available on request.
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