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CAS RN: 50-27-1 | 产品编码: E0218
Estriol

产品编码 | E0218 |
纯度/分析方法 ![]() |
>98.0%(GC) |
分子式/分子量 | C__1__8H__2__4O__3 = 288.39 |
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 | 50-27-1 |
Reaxys-RN | 2508172 |
PubChem物质ID | 87569501 |
SDBS (AIST Spectral DB) | 10769 |
Merck Index (14) | 3707 |
MDL编号 | MFCD00003691 |
技术规格
Appearance | White to Almost white powder to crystal |
Purity(GC) | min. 98.0 % |
Specific rotation [a]20/D | +55.0 to +60.0 deg(C=0.4, Dioxane) |
Solubility in hot Methanol | almost transparency |
物性(参考值)
比旋光度 [α]D | 58° (C=0.4,Dioxane) |
水溶性 | 不溶 |
溶解性(可溶于) | 甲醇 |
溶解性(微溶于) | 乙醇, 二噁烷 |
溶解性(不溶于) | 乙醚 |
GHS
象形图 |
![]() ![]() |
信号词 | Danger |
危险性说明 | H302 + H312 + H332 : Harmful if swallowed, in contact with skin or if inhaled. H360 : May damage fertility or the unborn child. H351 : Suspected of causing cancer. |
防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P202 : Do not handle until all safety precautions have been read and understood. P201 : Obtain special instructions before use. P271 : Use only outdoors or in a well-ventilated area. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P308 + P313 : IF exposed or concerned: Get medical advice/ attention. P362 + P364 : Take off contaminated clothing and wash it before reuse. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/doctor if you feel unwell. P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. P405 : Store locked up. |
相关法规
RTECS# | KG8225000 |
运输信息
HS编码* | 2937.23-000 |
参考文献
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技术规格
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