| Company Name: |
Sigma-Aldrich
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| Tel: |
021-61415566 800-8193336 |
| Email: |
orderCN@merckgroup.com |
| Products Intro: |
Product Name:9-Methylxanthine
CAS:1198-33-0
Purity:>=98.0% Package:1G Remarks:69725-1G
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| Company Name: |
Energy Chemical
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| Tel: |
021-58432009 400-005-6266 |
| Email: |
marketing1@energy-chemical.com |
| Products Intro: |
Product Name:9-Methylxanthine >=98.0%
CAS:1198-33-0
Purity:>=98.0% Package:1g Remarks:NULL
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| Company Name: |
TCI (Shanghai) Chemical Trading Co., Ltd.
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| Tel: |
021-61109150 |
| Email: |
sales@tcisct.com |
| Products Intro: |
Product Name:9-methyl-3H-purine-2,6-dione
CAS:1198-33-0
Purity:根据客户需求提供 Package:1KG;10KG;100KG;
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| | 9-METHYLXANTHINE Basic information |
| Product Name: | 9-METHYLXANTHINE | | Synonyms: | 9-METHYL-1H-PURINE-2,6(3H,9H)-DIONE;9-Methyl-1,2,3,6-tetrahydro-9H-purine-2,6-dione;9-methyl-3H-purine-2,6-dione;1H-Purine-2,6-dione,3,9-dihydro-9-methyl-;2,6-DIHYDROXY-9-METHYLPURINE;9-METHYLXANTHINE;3,9-dihydro-9-methyl-1H-purine-2,6-dione;9-METHYLXANTHINE XANTHINE DERIVATIVE | | CAS: | 1198-33-0 | | MF: | C6H6N4O2 | | MW: | 166.14 | | EINECS: | 214-831-3 | | Product Categories: | Pyridines, Pyrimidines, Purines and Pteredines | | Mol File: | 1198-33-0.mol |  |
| | 9-METHYLXANTHINE Chemical Properties |
| Melting point | >300 °C | | solubility | 0.1 M NaOH: soluble | | pka | pK1:6.25 (25°C) | | form | powder | | BRN | 170467 | | InChI | 1S/C6H6N4O2/c1-10-2-7-3-4(10)8-6(12)9-5(3)11/h2H,1H3,(H2,8,9,11,12) | | InChIKey | DHNIKYWYTSMDDA-UHFFFAOYSA-N | | SMILES | Cn1cnc2C(=O)NC(=O)Nc12 |
| Hazard Codes | T+ | | Risk Statements | 26/27/28 | | Safety Statements | 22-24/25 | | WGK Germany | 3 | | Storage Class | 13 - Non Combustible Solids |
| | 9-METHYLXANTHINE Usage And Synthesis |
| Definition | ChEBI: 9-Methylxanthine is an oxopurine. | | Purification Methods | Crystallise it from water. [Beilstein 26 II 263, 26 III/IV 2330.] |
| | 9-METHYLXANTHINE Preparation Products And Raw materials |
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