ChemicalBook > CAS DataBase List > Lumazine

Lumazine

Product Name
Lumazine
CAS No.
487-21-8
Chemical Name
Lumazine
Synonyms
pteridine-2,4-diol;2,4-DIHYDROXYPTERIDINE;Lumazin;LUMAZINE;NSC 41801;Lumazine>Lumazine,98%;LUMAZINE 99+%;Pteridine-2,4-;2,4-PTERIDINEDIOL
CBNumber
CB0271293
Molecular Formula
C6H4N4O2
Formula Weight
164.12
MOL File
487-21-8.mol
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Lumazine Property

Melting point:
300 °C
Boiling point:
291.56°C (rough estimate)
Density 
1.5129 (rough estimate)
refractive index 
1.6900 (estimate)
storage temp. 
-20°C Freezer
solubility 
DMSO (Slightly)
pka
pK1:<1.3;pK2:7.92 (25°C)
form 
crystalline
color 
yellow
Water Solubility 
0.125 g/100 mL (25 ºC)
Merck 
14,5596
BRN 
157503
CAS DataBase Reference
487-21-8(CAS DataBase Reference)
NIST Chemistry Reference
Lumazine(487-21-8)
EPA Substance Registry System
Lumazine (487-21-8)
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Safety

Safety Statements 
22-24/25
WGK Germany 
3
RTECS 
UO3416000
TSCA 
Yes
HS Code 
29335995
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TCI Chemical
Product number
L0086
Product name
Lumazine
Purity
>99.0%(T)
Packaging
1g
Price
$117
Updated
2024/03/01
TCI Chemical
Product number
L0086
Product name
Lumazine
Purity
>99.0%(T)
Packaging
5g
Price
$377
Updated
2024/03/01
TRC
Product number
L473800
Product name
Lumazine
Packaging
10g
Price
$845
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
PRO0003604
Product name
LUMAZINE
Purity
95.00%
Packaging
10G
Price
$1177.75
Updated
2021/12/16
Biosynth Carbosynth
Product number
FP52412
Product name
2,4-(1H,3H)-Pteridinedione
Packaging
100g
Price
$1250
Updated
2021/12/16
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Lumazine Chemical Properties,Usage,Production

Chemical Properties

LIGHT YELLOW TO OCHRE POWDER

Uses

Lumazine is a new MALDI matrix for complex (phospho)lipid mixtures analysis.

Definition

ChEBI: A 2,4-dihydroxypteridine.

Purification Methods

Crystallise the dione from water. It has also been purified as for pterin below. [Dallacker & Steiner Justus Liebigs Ann Chem 660 98 1962, Beilstein 26 III/IV 2489.]

Lumazine Preparation Products And Raw materials

Raw materials

Preparation Products

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Lumazine Suppliers

Americas 1 Australia 1 Belgium 3 Canada 1 China 109 Europe 1 Germany 7 India 3 Japan 4 Slovakia 1 Switzerland 3 The Netherlands 1 United Kingdom 9 United States 27 Global 171
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View Lastest Price from Lumazine manufacturers

Wuhan Boyuan Import & Export Co., LTD
Product
Lumazine 487-21-8
Price
US $31.00-19.00/kg
Min. Order
1kg
Purity
99.60%
Supply Ability
20tons
Release date
2023-04-28
Wuhan Boyuan Import & Export Co., LTD
Product
Lumazine 487-21-8
Price
US $25.00/kg
Min. Order
1kg
Purity
99.96%
Supply Ability
500kg
Release date
2023-04-28
Zhuozhou Wenxi import and Export Co., Ltd
Product
Lumazine 487-21-8
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11

487-21-8, LumazineRelated Search:

1,3-Dihydroxyacetone Aminophylline Butylated Hydroxytoluene Triamterene 1-Hydroxyethylidene-1,1-diphosphonic acid Theophylline 3-Diethylaminophenol Diprophylline Triclosan Doxofylline Chrysin LUMICHROME ALLOXAZINE XANTHOPTERIN MONOHYDRATE Lumazine, 7-benzyl-6-hydroxy-3-methyl-1-o-tolyl- (6CI) Lumazine, 5,6,7,8-tetrahydro-3,6,7-trimethyl- (8CI) 4-HYDROXYPTERIDINE Lumazine

  • 2,4-PTERIDINEDIOL
  • 2,4-HYDROXYPTERIDINE
  • 2,4(1H,3H)-PTERIDINEDIONE
  • 2,4-DIHYDROXYPTERIDINE
  • 2,4-DIHYDROCYPTERIDINE
  • 2,4(3H,8H)-Pteridinedione
  • LUMAZINE
  • Pteridine-2,4-
  • 1,2,3,4-tetrahydropteridine-2,4-dione
  • 2,4-diol monohydrate
  • Lumazin
  • lumazine monohydrate
  • pteridine-2,4-diol monohydrate
  • 2,4-Dihydrocypteridin
  • LUMAZINE 99+%
  • 2,4-DIHYDROXYPTERIDINE 98+%
  • 2,4(1H,3H)-Pteridinedione, 2,4-Dihydroxypteridine, 2,4-Pteridinediol
  • Pteridine-2,4-dione
  • Pteridine-2,4(3H,8H)-dione
  • Lumazine,98%
  • pteridine-2,4-diol
  • NSC 41801
  • 2,4-Dihydroxypteridine 2,4-Pteridinediol
  • Lumazine&gt
  • Lumazine 2,4-pteridinediol
  • 487-21-8
  • 55-58-9
  • C6H4N4O2
  • Heterocyclic Building Blocks
  • Quinazolines
  • Building Blocks
  • Building Blocks
  • Chemical Synthesis
  • Heterocyclic Building Blocks
  • Quinazolines
  • Heterocycles
  • 1