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Xanthine, 98%

Produktkod. 10071600 Handla allt< titel> Produkter
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Quantity:
5 g
25 g
100 g
Packaging:
Glass bottle
Förpackningsstorlek
100g
25g
5g
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Produktkod. 10071600

missing translation for 'mfr': Thermo Scientific Acros 149170050

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Beskrivning

CAS: 69-89-6 | C5H4N4O2 | 152.11 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

Kemiska identifierare

CAS 69-89-6
Molecular Formula C5H4N4O2
Molecular Weight (g/mol) 152.11
MDL Number MFCD00078453
InChI Key LRFVTYWOQMYALW-UHFFFAOYSA-N
Synonym xanthine, 2,6-dihydroxypurine, xanthin, 2,6-dioxopurine, pseudoxanthine, 1h-purine-2,6 3h,7h-dione, isoxanthine, xanthic oxide, 1h-purine-2,6-diol, 9h-purine-2,6-diol
PubChem CID 1188
ChEBI CHEBI:17712
IUPAC Name 3,7-dihydropurine-2,6-dione
SMILES C1=NC2=C(N1)C(=O)NC(=O)N2

Specifikationer

Melting Point >300.0°C
Color White to Yellow
Loss on Drying 1% max. (105°C, 5 hrs)
Infrared Spectrum Authentic
Assay Percent Range 97.5% min. (HPLC)
Packaging Glass bottle
Quantity 5 g
Beilstein 26, 447
Merck Index 15, 10257
Solubility Information Solubility in water: 1g/14.5l (16°C). Other solubilities: soluble in potassium hydroxide and mineral acids,practically insoluble in most common organic,solvents
Spectrophotometry 98 to 102% (lambda max. 278nm,pH 10) molar absorptivity 9300+/-2%,on dry basis
Formula Weight 152.11
Percent Purity 98%
Physical Form Powder
Chemical Name or Material Xanthine
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Säkerhet och hantering

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Produktbeteckning
  • Xanthine
 Signalord
  • Warning
 Riskkategorier
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Faroangivelser
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H315-Causes skin irritation.
 Skyddsangivelse
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
SDS

RUO – Research Use Only

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