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CAS RN: 305-01-1 | Product Number: E1287

Esculetin [Matrix for MALDI-TOF/MS]


Purity: >99.0%(T)(HPLC)
Synonyms:
  • 6,7-Dihydroxycoumarin
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200MG
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1G
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Product Number E1287
Purity / Analysis Method >99.0%(T)(HPLC)
Molecular Formula / Molecular Weight C__9H__6O__4 = 178.14 
Physical State (20 deg.C) Solid
CAS RN 305-01-1
Reaxys Registry Number 152788
PubChem Substance ID 468591702
SDBS (AIST Spectral DB) 23227
Merck Index (14) 3697
MDL Number

MFCD00006874

Specifications
Appearance White to Orange to Green powder to crystal
Purity(HPLC) min. 99.0 area%
Purity(Neutralization titration) min. 99.0 %
Properties (reference)
Melting Point 273 °C
Maximum Absorption Wavelength 344(MeOH) nm
Solubility (insoluble in) Ether
GHS
Pictogram Pictogram
Signal Word Warning
Hazard Statements H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
Related Laws:
EC Number 206-161-5
RTECS# GN6382500
Transport Information:
HS Number 2932209090
Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
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