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

More

Less

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)

More

Less

Safety

Safety Statements: 22-24/25
WGK Germany: 3
RTECS: UO3416000
TSCA: Yes
HS Code: 29335995

More

Less

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.

More

Less

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

More

Less

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

More

Less

Lumazine Suppliers

Americas 1 Australia 1 Belgium 3 Canada 1 China 98 Europe 1 Germany 7 India 3 Japan 4 Slovakia 1 Switzerland 3 The Netherlands 1 United Kingdom 9 United States 26 Global 159

More

Less

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

487-21-8

C6H4N4O2

Heterocyclic Building Blocks

Quinazolines

Building Blocks

Chemical Synthesis

Heterocyclic Building Blocks

Quinazolines

Heterocycles