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  7. 2-Methyl-1,4-naphthoquinone, 98%

2-Methyl-1,4-naphthoquinone, 98%

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Product Code. 10071200 Supplier Thermo Scientific Acros Supplier No. 127180250
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Description

CAS: 58-27-5 | C11H8O2 | 172.18 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

Chemical Identifiers

CAS 58-27-5
Molecular Formula C11H8O2
Molecular Weight (g/mol) 172.18
MDL Number MFCD00001681
InChI Key MJVAVZPDRWSRRC-UHFFFAOYSA-N
Synonym menadione, vitamin k3, 2-methyl-1,4-naphthoquinone, menaphthone, 2-methylnaphthoquinone, thyloquinone, kappaxin, kayquinone, klottone, panosine
PubChem CID 4055
ChEBI CHEBI:28869
IUPAC Name 2-methylnaphthalene-1,4-dione
SMILES CC1=CC(=O)C2=CC=CC=C2C1=O

Specifikationer

CAS Min % 97.5
CAS Max % 100.0
Melting Point 105.0°C to 108.0°C
Color Green-Yellow to Yellow
Infrared Spectrum Authentic
Assay Percent Range 97.5% min. (HPLC)
Packaging Glass bottle
Quantity 25 g
Beilstein 07, II, 656
Merck Index 15, 5899
Solubility Information Solubility in water: insoluble in water. Other solubilities: soluble in alcohol (1g/60 mL),benzene (1g/10 mL,soluble in vegetable oils (1g/50 mL),moderately soluble in chloroform and carbon tetrac
Formula Weight 172.18
Percent Purity 98%
Physical Form Powder
Chemical Name or Material 2-Methyl-1, 4-naphthoquinone, 98%
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Produktbeteckning
  • 2-Methyl-1,4-naphthoquinone
 Signalord
  • Warning
 Riskkategorier
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Faroangivelser
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H302-Harmful if swallowed.
 Skyddsangivelse
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.
SDS

RUO – Research Use Only

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