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  6. 2,4-Pentanedione, 99%, Thermo Scientific Chemicals

2,4-Pentanedione, 99%, Thermo Scientific Chemicals

CAS: 123-54-6 | C5H8O2 | 100.12 g/mol

27.74 - 148.74

Chemische identificatiekenmerken

CAS 123-54-6
Moleculaire formule C5H8O2
Molecular Weight (g/mol) 100.12
MDL-nummer MFCD00008787
InChI Key YRKCREAYFQTBPV-UHFFFAOYSA-N
Synoniem 2,4-pentanedione, acetylacetone, 2,4-pentadione, diacetylmethane, acetoacetone, acac, 2,4-dioxopentane, pentanedione, pentan-2,4-dione, acetyl acetone
PubChem CID 31261
ChEBI CHEBI:14750
IUPAC Name pentane-2,4-dione
SMILES CC(=O)CC(C)=O
Meer specificaties weergeven

Producten 3
Produktcode Merk Aantal Prijs Hoeveelheid en beschikbaarheid  
Produktcode Merk Aantal Prijs Hoeveelheid en beschikbaarheid  
11454080
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Thermo Scientific Alfa Aesar
A14117.AE 		100 mL
27.74
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11488076
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Thermo Scientific Alfa Aesar
A14117.AP 		500 mL
41.91
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11498076
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Thermo Scientific Alfa Aesar
A14117.0F 		2500 mL
148.74
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Beschrijving

Beschrijving

2,4-Pentanedione is used as a precursor to acetylacetonate, a common bidentate and a raw material for the synthesis of heterocyclic compounds. It is used in pharmaceuticals, organic intermediates for solvents, analytical reagents, tungsten and molybdenum in aluminum extraction agent.

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.

Applications
2,4-Pentanedione is used as a precursor to acetylacetonate, a common bidentate and a raw material for the synthesis of heterocyclic compounds. It is used in pharmaceuticals, organic intermediates for solvents, analytical reagents, tungsten and molybdenum in aluminum extraction agent.

Solubility
It is readily miscible with water.

Notes
Incompatible with isocyanates, aldehydes, cyanides, peroxides, and anhydrides.
Specificatie

Chemische identificatiekenmerken

123-54-6
100.12
YRKCREAYFQTBPV-UHFFFAOYSA-N
31261
pentane-2,4-dione
C5H8O2
MFCD00008787
2,4-pentanedione, acetylacetone, 2,4-pentadione, diacetylmethane, acetoacetone, acac, 2,4-dioxopentane, pentanedione, pentan-2,4-dione, acetyl acetone
CHEBI:14750
CC(=O)CC(C)=O

Specificatie

2,4-Pentanedione
-23°C
140°C to 141°C
99%
1.452
UN2310
14,81
It is readily miscible with water.
CC(=O)CC(C)=O
100.12
CHEBI:14750
99%
123-54-6
0.973
34°C (93°F)
C5H8O2
MFCD00008787
741937
2,4-pentanedione, acetylacetone, 2,4-pentadione, diacetylmethane, acetoacetone, acac, 2,4-dioxopentane, pentanedione, pentan-2,4-dione, acetyl acetone
YRKCREAYFQTBPV-UHFFFAOYSA-N
pentane-2,4-dione
31261
100.12
Liquid
Video's
Veiligheid en behandeling

Veiligheid en behandeling

GHS H Statement
H311-H331-H226-H302
Toxic in contact with skin.
Toxic if inhaled.
Flammable liquid and vapour.
Harmful if swallowed.

P210-P233-P235-P240-P241-P242-P243-P261-P264b-P270-P271-P280-P301+P312-P303+P361+P353-P304+P340-P311-P312-P330-P363-P370+P378q-P501c

H226-H302-H311+H331

missing translation for 'dotInformation' : Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: PENTANE-2,4-DIONE

missing translation for 'einecsNumber' : 204-634-0

missing translation for 'rtecsNumber' : SA1925000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

Productidentificatie
  • 2,4-Pentanedione

Signaalwoord
  • Gevaar

Gevarencategorie
  • Acute toxiciteit Categorie 3
  • Acute toxiciteit Categorie 4
  • Ontvlambare vloeistof Categorie 3

Gevarenaanduiding
  • H226-Ontvlambare vloeistof en damp.
  • H302-Schadelijk bij inslikken.
  • H311-Giftig bij contact met de huid.
  • H331-Giftig bij inademing.

Veiligheidsmaatregel
  • P210-Verwijderd houden van warmte, hete oppervlakken, vonken, open vuur en andere ontstekingsbronnen. Niet roken.
  • P280-Beschermende handschoenen/beschermende kleding/oog­bescherming/gelaatsbescherming dragen.
  • P302+P352-BIJ CONTACT MET DE HUID: met veel water/ wassen.
  • P304+P340-NA INADEMING: de persoon in de frisse lucht brengen en ervoor zorgen dat deze gemakkelijk kan ademen.
  • P311-Een ANTIGIFCENTRUM/arts/ raadplegen.

Aanvullende informatie
  • MIXTURE LIST-Bevat: 2,4-Pentanedione

SDS
Documentatie

Documentatie

Product Certifications

RUO – Research Use Only

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