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CAS RN: 91-64-5 | Product Number: C0395

Coumarin


Purity: >99.0%(GC)
Synonyms:
  • Cumarin
Documents:
25G
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8   ≥20 
500G
€ 50,00
2   9  

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Product Number C0395
Purity / Analysis Method >99.0%(GC)
Molecular Formula / Molecular Weight C__9H__6O__2 = 146.15  
Physical State (20 deg.C) Solid
CAS RN 91-64-5
Reaxys Registry Number 383644
PubChem Substance ID 87565523
SDBS (AIST Spectral DB) 802
Merck Index (14) 2562
MDL Number

MFCD00006850

Specifications
Appearance White powder to crystal
Purity(GC) min. 99.0 %
Melting point 68.0 to 73.0 °C
Solubility in Methanol almost transparency
Properties (reference)
Melting Point 70 °C
Boiling Point 298 °C
Maximum Absorption Wavelength 273 nm
Solubility in water Slightly soluble
Degree of solubility in water 2.5 g/l   25 °C
Solubility (very soluble in) Chloroform,Ether
Solubility (soluble in) Methanol,Ethanol
GHS
Pictogram Pictogram
Signal Word Danger
Hazard Statements H301 : Toxic if swallowed.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P270 : Do not eat, drink or smoke when using this product.
P264 : Wash skin thoroughly after handling.
P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth.
P405 : Store locked up.
Related Laws:
EC Number 202-086-7
RTECS# GN4200000
Transport Information:
UN Number UN2811
Class 6.1
Packing Group III
HS Number 2932209088
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