Maximum quantity allowed is 999
请选择数量
CAS RN: 5267-64-1 | 产品编码: P1289
D-Phenylalaninol
×
![]()
×
技术规格
| Appearance | White to Light yellow to Light orange powder to crystal |
| Purity(HPLC) | min. 95.0 area% |
| Purity(Nonaqueous Titration) | min. 98.0 % |
| Melting point | 90.0 to 94.0 °C |
| Specific rotation [a]20/D | +22.0 to +25.0 deg(C=1.2, 1mol/L HCl) |
| NMR | confirm to structure |
物性（参考值）
| 熔点 | 93 °C |
| 沸点 | 122 °C/4 mmHg |
| 比旋光度 [α]D | 24° (C=1.2,1mol/L HCl) |
GHS
| 象形图 |
|
| 信号词 | Danger |
| 危险性说明 | H314 : Causes severe skin burns and eye damage. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P260 : Do not breathe dusts or mists. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. P301 + P330 + P331 : IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P363 : Wash contaminated clothing before reuse. P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. P405 : Store locked up. |
相关法规
运输信息
| UN编号 | UN3259 |
| 类别 | 8 |
| 包装类别 | III |
| HS编码* | 2922.19-000 |
参考文献