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Xanthine, 98%

Numéro de catalogue. AC149170050
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25 g
100 g
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Glass bottle
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Numéro de catalogue. Quantity Packaging
AC149170050 5 g Glass bottle
AC149170250 25 g Glass bottle
AC149171000 100 g Glass bottle
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Numéro de catalogue. AC149170050 Fournisseur Thermo Scientific Chemicals Code fournisseur 14917 0050
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Description

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.

Identifiants chimiques

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

Spécifications

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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Sécurité et manipulation

Hazard Category GHS Signal Word: Warning
Hazard Statement GHS H Statement:
May cause respiratory irritation.
Causes skin irritation.
Causes serious eye irritation.
Precautionary Statement GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
EINECSNumber 200-718-6

RUO – Research Use Only