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  7. Coumarin, 98%, Thermo Scientific Chemicals

Coumarin, 98%, Thermo Scientific Chemicals

Product Code. 11448246
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Quantity:
250 g
1000 g
5000 g
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This item is not returnable. View return policy

Description

Coumarin is an anticoagulant found in medicinal plants and used in phytomedicine for the treatment of venous diseases. This compound is found to have anti-tumor activities in several human cells lines.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Solubility
Soluble in water.

Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 91-64-5
Molecular Formula C9H6O2
Molecular Weight (g/mol) 146.15
MDL Number MFCD00006850
InChI Key ZYGHJZDHTFUPRJ-UHFFFAOYSA-N
Synonym coumarin, 2h-chromen-2-one, 2h-1-benzopyran-2-one, cumarin, 1,2-benzopyrone, rattex, tonka bean camphor, coumarinic anhydride, coumarine, benzo-alpha-pyrone
PubChem CID 323
ChEBI CHEBI:28794
SMILES O=C1OC2=CC=CC=C2C=C1

Specifications

Melting Point 68°C to 71°C
Density 0.935
Boiling Point 297°C to 299°C
Flash Point 162°C (323°F)
Odor Pleasant
Quantity 250 g
UN Number UN2811
Beilstein 383644
Merck Index 14,2562
Solubility Information Soluble in water.
IUPAC Name 2H-chromen-2-one
Formula Weight 146.15
Percent Purity 98%
Chemical Name or Material Coumarin
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Safety and Handling

compliance-icons
Product Identifier
  • Coumarin
 Signal Word
  • Warning
 Hazard Category
  • Acute toxicity Category 4
  • LONG-TERM AQUATIC HAZARD Chronic 3
  • Skin sensitiser Category 1
 Hazard Statement
  • H302-Harmful if swallowed.
  • H317-May cause an allergic skin reaction.
  • H412-Harmful to aquatic life with long lasting effects.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.
  • P333+P313-If skin irritation or rash occurs: Get medical advice/attention.
  • P362+P364-Take off contaminated clothing and wash it before reuse.
 Supplemental information
  • MIXTURE LIST-Contains : Coumarin

RUO – Research Use Only

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