A7646312
trans-3-Nitrocinnamic acid , 98% , 555-68-0
Synonym(s):
trans-3-(3-Nitrophenyl)acrylic acid
CAS NO.：555-68-0
Empirical Formula: C9H7NO4
Molecular Weight: 193.16
MDL number: MFCD00007277
EINECS: 209-104-2
| Pack Size | Price | Stock | Quantity |
| 5G | RMB39.20 | In Stock |
|
| 25G | RMB131.20 | In Stock |
|
| 100G | RMB524.00 | In Stock |
|
| 500g | RMB1599.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 200-202 °C(lit.) |
| Boiling point: | 329.36°C (rough estimate) |
| Density | 1.4058 (rough estimate) |
| refractive index | 1.5200 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| pka | pK1:4.12 (25°C) |
| form | solid |
| color | Light green |
| Merck | 14,6595 |
| BRN | 1872713 |
| CAS DataBase Reference | 555-68-0(CAS DataBase Reference) |
| NIST Chemistry Reference | trans-3-Nitrocinnamic acid(555-68-0) |
| EPA Substance Registry System | 2-Propenoic acid, 3-(3-nitrophenyl)- (555-68-0) |
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P280g-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 22-24/25 |
| WGK Germany | 3 |
| RTECS | GE0352000 |
| TSCA | Yes |
| HazardClass | IRRITANT |
| HS Code | 29163900 |
