1-Nitro-4-styrylbenzene
Nitrostilbene
CAS: 4003-94-5
Molecular Formula: C14H11NO2
1-Nitro-4-styrylbenzene - Names and Identifiers
| Name | Nitrostilbene |
| Synonyms | Nitrostilbene 4-nitrostilben p-nitrostilbene 4-NITROSTILBENE 4-NITRO-TRANS-STILBENE P-NITRO-TRANS-STILBENE 1-Nitro-4-styrylbenzene 1-nitro-4-(2-phenylethenyl)-benzen |
| CAS | 4003-94-5 |
| EINECS | 223-653-5 |
| InChI | InChI=1/C14H11NO2/c16-15(17)14-9-5-4-8-13(14)11-10-12-6-2-1-3-7-12/h1-11H/b11-10+ |
1-Nitro-4-styrylbenzene - Physico-chemical Properties
| Molecular Formula | C14H11NO2 |
| Molar Mass | 225.24 |
| Density | 1.1508 (rough estimate) |
| Melting Point | 157°C |
| Boling Point | 366.75°C (rough estimate) |
| Flash Point | 173.1°C |
| Vapor Presure | 2.38E-05mmHg at 25°C |
| Storage Condition | Room Temprature |
| Refractive Index | 1.5780 (estimate) |
| MDL | MFCD00053614 |
1-Nitro-4-styrylbenzene - Risk and Safety
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | 36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| RTECS | WJ6950000 |
| Toxicity | mmo-sat 5 mg/plate CBINA8 26,11,79 |
1-Nitro-4-styrylbenzene - Introduction
Nitrostilbene (also known as nitro-lester line, Nitrostilbene) is an organic compound with the chemical formula C14H11NO2. The following is its nature, use, preparation and safety information:
Nature:
-Appearance: The Nitrostilbene is yellow crystal or powder.
-Melting point: about 100-102°C.
-Boiling Point: Not applicable.
-Density: about 1.28g/cm³.
Use:
- Nitrostilbene can be used as dye intermediates for the synthesis of organic dyes and antibiotics and other compounds.
-It can also be used as a photosensitizer for photography and lithography.
Preparation Method:
- Nitrostilbene can be prepared by nitration of aniline. First, aniline reacts with concentrated nitric acid to form aniline nitrate. Then, aniline nitrate and phenol are reacted under the catalysis of concentrated sulfuric acid to form Nitrostilbene.
Safety Information:
- Nitrostilbene is a toxic compound that is irritating and carcinogenic.
-During operation and storage, care should be taken to prevent contact with skin and eyes, and maintain good ventilation.
-Need to follow the relevant safety procedures and wear appropriate protective equipment.
Nature:
-Appearance: The Nitrostilbene is yellow crystal or powder.
-Melting point: about 100-102°C.
-Boiling Point: Not applicable.
-Density: about 1.28g/cm³.
Use:
- Nitrostilbene can be used as dye intermediates for the synthesis of organic dyes and antibiotics and other compounds.
-It can also be used as a photosensitizer for photography and lithography.
Preparation Method:
- Nitrostilbene can be prepared by nitration of aniline. First, aniline reacts with concentrated nitric acid to form aniline nitrate. Then, aniline nitrate and phenol are reacted under the catalysis of concentrated sulfuric acid to form Nitrostilbene.
Safety Information:
- Nitrostilbene is a toxic compound that is irritating and carcinogenic.
-During operation and storage, care should be taken to prevent contact with skin and eyes, and maintain good ventilation.
-Need to follow the relevant safety procedures and wear appropriate protective equipment.
Last Update：2024-04-10 22:29:15
