2,3-Dimethyl-6-nitro-2H-indazole - CAS 444731-73-1
Catalog: |
BB025620 |
Product Name: |
2,3-Dimethyl-6-nitro-2H-indazole |
CAS: |
444731-73-1 |
Synonyms: |
2,3-dimethyl-6-nitroindazole; 2,3-dimethyl-6-nitroindazole |
IUPAC Name: | 2,3-dimethyl-6-nitroindazole |
Description: | 2,3-Dimethyl-6-nitro-2H-indazole (CAS# 444731-73-1) is an impurity in the synthesis of Pazopanib (P210925) hydrochloride, an oral angiogenesis inhibitor targeting VEGFR and PDGFR. |
Molecular Weight: | 191.19 |
Molecular Formula: | C9H9N3O2 |
Canonical SMILES: | CC1=C2C=CC(=CC2=NN1C)[N+](=O)[O-] |
InChI: | InChI=1S/C9H9N3O2/c1-6-8-4-3-7(12(13)14)5-9(8)10-11(6)2/h3-5H,1-2H3 |
InChI Key: | JHGRUPGVUMAQQU-UHFFFAOYSA-N |
Boiling Point: | 377.033 °C at 760 mmHg |
Purity: | 98 % |
Density: | 1.37 g/cm3 |
Appearance: | Yellow powder |
MDL: | MFCD10703326 |
LogP: | 2.31310 |
Publication Number | Title | Priority Date |
CN-109384724-A | A kind of method of microchannel hydrogenation synthesis 2,3- dimethyl -6- amino -2H- indazole | 20181226 |
CN-108299304-A | A method of preparing 2,3- dimethyl -2H- indazole -6- amine hydrochlorates | 20180301 |
CN-109212042-A | A kind of analysis method using liquid chromatography and mass spectrometry hydrochloric acid training azoles Pa Nijiyin toxic impurities | 20170630 |
CN-103739550-A | 2, 3-dimethyl-6-urea-2H-indazole compound and preparation method and application thereof | 20140102 |
CN-103739550-B | 2,3-dimethyl-6-urea-2H-indazole compounds and its preparation method and application | 20140102 |
PMID | Publication Date | Title | Journal |
21583483 | 20090704 | 2,3-Dimethyl-6-nitro-2H-indazole | Acta crystallographica. Section E, Structure reports online |
Complexity: | 241 |
Compound Is Canonicalized: | Yes |
Covalently-Bonded Unit Count: | 1 |
Defined Atom Stereocenter Count: | 0 |
Defined Bond Stereocenter Count: | 0 |
Exact Mass: | 191.069476538 |
Formal Charge: | 0 |
Heavy Atom Count: | 14 |
Hydrogen Bond Acceptor Count: | 3 |
Hydrogen Bond Donor Count: | 0 |
Isotope Atom Count: | 0 |
Monoisotopic Mass: | 191.069476538 |
Rotatable Bond Count: | 0 |
Topological Polar Surface Area: | 63.6 |
Undefined Atom Stereocenter Count: | 0 |
Undefined Bond Stereocenter Count: | 0 |
XLogP3: | 1.8 |
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