Pteridine (6CI,7CI,8CI,9CI)
![Pteridine (6CI,7CI,8CI,9CI) Structure](CAS/GIF/91-18-9.gif)
- CAS No.
- 91-18-9
- Chemical Name:
- Pteridine (6CI,7CI,8CI,9CI)
- Synonyms
- Pteridene;pteridine;Azinepurine;1,3,5,8-Tetraazanaphthalene;Pteridine (6CI,7CI,8CI,9CI);Inchi=1/C6H4N4/C1-2-9-6-5(8-1)3-7-4-10-6/H1-4
- CBNumber:
- CB31053259
- Molecular Formula:
- C6H4N4
- Molecular Weight:
- 132.12
- MOL File:
- 91-18-9.mol
- Modify Date:
- 2023/5/4 17:34:43
Pteridine (6CI,7CI,8CI,9CI) Chemical Properties,Uses,Production
Purification Methods
It crystallises from EtOH, *benzene, n-hexane, n-heptane or pet ether. It is best purified by sublimation at 120-130o/20mm. Store at 0o, in the dark. It turns green in the presence of light and on long standing in the dark and sublimation leaves the dark-coloured material behind. [Albert et al. J Chem Soc 474 1951; see Albert & Armarego Adv Heterocycl Chem 4 1 1965, Beilstein 26 III/IV 1770.]
Pteridine (6CI,7CI,8CI,9CI) Preparation Products And Raw materials
Raw materials
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Pteridine (6CI,7CI,8CI,9CI) Suppliers
Global( 6)Suppliers
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Shanghai Sunmonth Technology Co., LTD | 15216675652 | China | 2546 | 58 | Inquiry |
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BioPharmaMatrix,Inc. | 0510-86010668 | China | 3953 | 55 | Inquiry |
Supplier | Advantage |
---|---|
CHEMSTEP | 51 |
Matrix Scientific | 80 |
Shanghai Sunmonth Technology Co., LTD | 58 |
Shanghai Yihe Biological Technology Co., Ltd. | 58 |
Lanzhou Kangyuxin Biotechnology Co., Ltd. | 58 |
BioPharmaMatrix,Inc. | 55 |
Pteridine (6CI,7CI,8CI,9CI)
pteridine
1,3,5,8-Tetraazanaphthalene
Azinepurine
Inchi=1/C6H4N4/C1-2-9-6-5(8-1)3-7-4-10-6/H1-4
Pteridene
91-18-9
PYRIMIDINE