ChemicalBook >> CAS DataBase List >>Lumazine
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
- Molecular Weight:
- 164.12
- MDL Number:
- MFCD00066250
- MOL File:
- 487-21-8.mol
- MSDS File:
- SDS
Last updated:2023-05-18 11:31:12
| 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) |
| form | crystalline |
| pka | pK1:<1.3;pK2:7.92 (25°C) |
| 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) |
| EWG's Food Scores | 1 |
| FDA UNII | 260MF9U4WC |
| NIST Chemistry Reference | Lumazine(487-21-8) |
| EPA Substance Registry System | Lumazine (487-21-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338 | |||||||||
| Safety Statements | 22-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | UO3416000 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29335995 | |||||||||
| NFPA 704 |
|
Lumazine price More Price(22)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | L0086 | Lumazine >99.0%(T) | 487-21-8 | 1g | $117 | 2024-03-01 | Buy |
| TCI Chemical | L0086 | Lumazine >99.0%(T) | 487-21-8 | 5g | $377 | 2024-03-01 | Buy |
| TRC | L473800 | Lumazine | 487-21-8 | 10g | $845 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | PRO0003604 | LUMAZINE 95.00% | 487-21-8 | 10G | $1177.75 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FP52412 | 2,4-(1H,3H)-Pteridinedione | 487-21-8 | 100g | $1250 | 2021-12-16 | Buy |
Lumazine Chemical Properties,Uses,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
Global( 159)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32480 | 60 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49390 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 | joe@yuhengpharm.com | CHINA | 21149 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 12468 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23556 | 58 |
View Lastest Price from Lumazine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-01-08 | Lumazine
487-21-8
|
US $31.00-19.00 / kg | 1kg | 99.60% | 20tons | Wuhan Boyuan Import & Export Co., LTD | |
 |
2024-01-08 | Lumazine
487-21-8
|
US $25.00 / kg | 1kg | 99.96% | 500kg | Wuhan Boyuan Import & Export Co., LTD | |
 |
2021-08-12 | Lumazine
487-21-8
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd |
2,4-PTERIDINEDIOL
2,4-HYDROXYPTERIDINE
2,4(1H,3H)-PTERIDINEDIONE
2,4-DIHYDROCYPTERIDINE
2,4(3H,8H)-Pteridinedione
LUMAZINE
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%
NSC 41801
2,4-Dihydroxypteridine
2,4-Pteridinediol
Pteridine-2,4-
1,2,3,4-tetrahydropteridine-2,4-dione
2,4-diol monohydrate
Lumazine>
2,4-DIHYDROXYPTERIDINE
pteridine-2,4-diol
487-21-8
C6H4N4O2
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