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Xanthine
Xanthine
$6 - $1090
Product name
Xanthine
Cas No
69-89-6
MF
C5H4N4O2
MW
152.11
EINECS
200-718-6
MDL Number
MFCD00078453
Synonyms
2,6-DIOXOPURINE;2,6-DIOXYPURINE;2,6-DIHYDROXYPURINE;PURINE-2,6(1H,3H)-DIONE;TIMTEC-BB SBB004054;UREOUS ACID;3,7-dihydro-1h-purine-6-dione ;1H-Purine-2,6-diol
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Price
43 prices
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Alfa Aesar
TCI Chemical
Sigma-Aldrich
AHH
Arctom
Chemenu
Alichem
TRC
Usbiological
AK Scientific
Medical Isotopes, Inc.
Chem-Impex
Apolloscientific
ChemScene
Chemtos
Aronis compounds
DC Chemicals
Package
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1mg
5mg
10mg
20mg
25mg
1g
2.5g
5g
10g
25g
100g
250g
500g
1000g
1kg
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Brand
Packaging
Price
Product name
AHH
MT-60439
1000g
$280
Xanthine
AK Scientific
K177
5g
$14
Xanthine
Alfa Aesar
A11077
25g
$84
Xanthine, 99%
Alfa Aesar
A11077
100g
$207.65
Xanthine, 99%
Alichem
69896
500g
$244.2
1H-Purine-2,6(3H,7H)-dione
Alichem
69896
1000g
$400
1H-Purine-2,6(3H,7H)-dione
Apolloscientific
BIX1002
100g
$109
Xanthine
Apolloscientific
BIX1002
25g
$40
Xanthine
Apolloscientific
BIX1002
250g
$189
Xanthine
Arctom
AS154826
100g
$54
1H-Purine-2,6(3H,7H)-dione
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5
Properties
Melting point
300 °C
Boiling point
274.55°C (rough estimate)
Density
1.5452 (rough estimate)
vapor density
5.3 (vs air)
refractive index
1.8500 (estimate)
storage temp.
Keep in dark place,Sealed in dry,Room Temperature
solubility
NH
4
OH: freely soluble
form
Powder
pka
pKa 9.95 (Uncertain)
color
White to slightly yellow
Odor
Odorless
Water Solubility
Soluble in water(0.067g/L).
Merck
14,10059
BRN
8733
InChIKey
LRFVTYWOQMYALW-UHFFFAOYSA-N
LogP
-0.730
CAS DataBase Reference
69-89-6(CAS DataBase Reference)
NIST Chemistry Reference
Xanthine(69-89-6)
EPA Substance Registry System
Xanthine (69-89-6)
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Safety Information
Symbol(GHS)
Signal word
Warning
Hazard statements
H317：
May cause an allergic skin reaction
H319：
Causes serious eye irritation
Precautionary statements
P280：
Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338：
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
Description
Xanthine and xanthine oxidase system can be used to produce superoxide radicals.
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Suppliers and manufacturers
Hebei Yanxi Chemical Co., Ltd.
$67.00
/kg
2,6-Dihydroxypurine
CAS:69-89-6
Wuhan Fortuna Chemical Co., Ltd
$0.00
/1Kg/Bag
2,6-Dihydroxypurine (Xanthine)
CAS:69-89-6
Hebei Kingfiner Technology Development Co.Ltd
$0.00
/1kg
2,6-Dihydroxypurine
CAS:69-89-6
hebei hongtan Biotechnology Co., Ltd
$9.90
/1kg
2,6-Dihydroxypurine
CAS:69-89-6
Hebei Zhuanglai Chemical Trading Co.,Ltd
$120.00
/1kg
Xanthine
CAS:69-89-6
career henan chemical co
$100.00
/1KG
2,6-Dihydroxypurine
CAS:69-89-6
AstaTech(Chengdu) Biopharmaceutical Corp.
Capot Chemical Co.,Ltd.
Hangzhou FandaChem Co.,Ltd.
Shanghai Zheyan Biotech Co., Ltd.
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