Xanthine, 98%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 149170250

25GR Xanthine, 98%

UNSPSC: 12350000

Code: 29

Additional Details:
Additional Details: CAS Number: 69-89-6 Weight: 0.08000kg


Packaging Glass bottle
Quantity 25g

Product Code. 10081600

Quantity Price
1 £ 54.8 / 25g
EU Stock 4
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Description and Specification

Chemical Identifiers

Chemical Name or Material Xanthine
CAS 69-89-6
Assay ≥97.5% (HPLC), homogeneous (TLC)
Assay Percent Range 98%
Molecular Formula C5H4N4O2
Formula Weight 152.11
MDL Number MFCD00078453

Specification

Assay ≥97.5% (HPLC), homogeneous (TLC)
Physical Form Powder
Formula Weight 152.11
Quantity 25g
Color White to slightly yellow
Beilstein 26, 447
Merck Index 15, 10257
Appearance of Solution (c=1, 1M NaOH) clear colorless to light yellowsoln
Spectrophotometry 98 to 102% (lambda max. 278nm, pH 10), molar absorptivity 9300 +/- 2%, on dry basis
Heavy Metals (as Pb) 10ppm max.
Health Hazard 3 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.
CAS 69-89-6
Infrared Spectrum Authentic
Sulfated Ash 0.2% max. (800°C)
Assay Percent Range 98%
MDL Number MFCD00078453
Loss on Drying 1% max. (105°C, 5 hrs)
Packaging Glass bottle
Health Hazard 2 GHS H Statement:
May cause respiratory irritation.
Causes skin irritation.
Causes serious eye irritation.
Molecular Formula C5H4N4O2
Health Hazard 1 Warning
Chemical Name or Material Xanthine
Documentation

Technical documents

Safety and Handling

Warning

GHS H Statement:
May cause respiratory irritation.
Causes skin irritation.
Causes serious eye irritation.

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.