Maximum quantity allowed is 999
请选择数量
CAS RN: 68-22-4 | 产品编码: N0449
Norethisterone
×
![]()
×
| 产品编码 | N0449 |
| 纯度/分析方法 | >98.0%(T) |
| 分子式/分子量 | C__2__0H__2__6O__2 = 298.43 |
| 外观与形状（20°C） | 固体 |
| 储存温度 | 室温 (15°C以下阴凉干燥处) |
| 应避免的情况 | 光 |
| 包装和容器 | 100MG-Glass Bottle with Plastic Insert （查看图片）, 1G-Glass Bottle with Plastic Insert （查看图片） |
| CAS RN | 68-22-4 |
| Reaxys-RN | 1915671 |
| PubChem物质ID | 87573784 |
| SDBS (AIST Spectral DB) | 10921 |
| Merck Index (14) | 6697 |
| MDL编号 | MFCD00067596 |
技术规格
| Appearance | White to Light yellow powder to crystal |
| Purity(HPLC) | min. 99.0 area% |
| Purity(Neutralization titration) | min. 98.0 % |
| Melting point | 205.0 to 208.0 °C |
| Specific rotation [a]20/D | -32.0 to -37.0 deg(C=1, Acetone) |
| Solubility in hot Acetone | almost transparency |
物性（参考值）
| 熔点 | 205 °C |
| 比旋光度 [α]D | -34° (C=1,Acetone) |
| 水溶性 | 不溶 |
| 在水中的溶解度 | 7 mg/l 25 °C |
| 溶解性（可溶于） | 二噁烷, 氯仿 |
| 溶解性（微溶于） | 乙醚, 醇, 四氢呋喃 |
GHS
| 象形图 |
|
| 信号词 | Danger |
| 危险性说明 | H350 : May cause cancer. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P202 : Do not handle until all safety precautions have been read and understood. P201 : Obtain special instructions before use. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P308 + P313 : IF exposed or concerned: Get medical advice/ attention. P405 : Store locked up. |
相关法规
| RTECS# | RC8975000 |
运输信息
| HS编码* | 2937.90-000 |
参考文献