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Coumarin, 99+%

Product Code. 10142950 Shop All Thermo Scientific Chemicals Products
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Quantity:
5 g
250 g
1 kg
Packaging:
Glass bottle
Plastic bottle
Unit Size:
1kg
250g
5g
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Product Code. Quantity Packaging Unit Size
10142950 250 g Plastic bottle 250g
10366170 5 g Glass bottle 5g
10060790 1 kg Plastic bottle 1kg
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Product Code. 10142950 Supplier Thermo Scientific Acros Supplier No. 110532500
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Beschreibung

CAS: 91-64-5 | C9H6O2 | 146.15 g/mol

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

TRUSTED_SUSTAINABILITY

Chemische Identifikatoren

CAS 91-64-5
Molecular Formula C9H6O2
Molecular Weight (g/mol) 146.15
MDL Number MFCD00006850
InChI Key ZYGHJZDHTFUPRJ-UHFFFAOYSA-N
Synonym 2H-1-Benzopyran-2-one
PubChem CID 323
ChEBI CHEBI:28794
IUPAC Name chromen-2-one
SMILES O=C1OC2=CC=CC=C2C=C1

Spezifikation

Melting Point 68°C to 71°C
Infrared Spectrum Authentic
Packaging Plastic bottle
Assay Percent Range 99+%
Beilstein 17, 328
Merck Index 15, 2550
Color White
Quantity 250 g
Physical Form Crystalline Powder or Crystals
Formula Weight 146.15
Percent Purity ≥99.0%
Chemical Name or Material Coumarin, 99+%
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Sicherheit und Handhabung

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Produktidentifikator
  • Coumarin
 Signalwort
  • Warning
 Gefahrenkategorie
  • Acute toxicity Category 4
  • LONG-TERM AQUATIC HAZARD Chronic 3
  • Skin sensitiser Category 1
 Gefahrenhinweis
  • H302-Harmful if swallowed.
  • H317-May cause an allergic skin reaction.
  • H412-Harmful to aquatic life with long lasting effects.
 Sicherheitshinweis
  • 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/.
  • 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.
Sicherheitsdatenblatt (SDS)

RUO – Research Use Only

Name des Produkts
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