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CAS RN: 50-27-1 | Product Number: E0218

Estriol


Purity: >98.0%(GC)
Chemical Substance Law (ENCS):   9-203
Synonyms:
Documents:
100MG
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1G
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Product Number E0218
Purity / Analysis Method >98.0%(GC)
Molecular Formula / Molecular Weight C__1__8H__2__4O__3 = 288.39 
Physical State (20 deg.C) Solid
Storage Temperature Room Temperature (Recommended in a cool and dark place, <15°C)
Condition to Avoid Light Sensitive
Packaging and Container 100MG-Glass Bottle with Plastic Insert (View image),  1G-Glass Bottle with Plastic Insert (View image)
CAS RN 50-27-1
Reaxys Registry Number 2508172
PubChem Substance ID 87569501
SDBS (AIST Spectral DB) 10769
Merck Index (14) 3707
MDL Number

MFCD00003691

Specifications
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
Properties (reference)
Specific Rotation 58° (C=0.4,Dioxane)
Solubility in water Insoluble
Solubility (soluble in) Methanol
Solubility (slightly sol. in) Ethanol, Dioxane
Solubility (insoluble in) Ether
GHS
Pictogram Pictogram Pictogram
Signal Word Danger
Hazard Statements 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.
Precautionary Statements 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.
Related Laws:
Chemical Substance Law (ENCS) 9-203
RTECS# KG8225000
Transport Information:
PubMed Literature


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