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ChemicalBook >> CAS DataBase List >>1533432-50-6

1533432-50-6

1533432-50-6 Structure
1533432-50-6 structure
CAS No.
1533432-50-6
Chemical Name:
1533432-50-6
Synonyms
Flortaucipir Impurity 30;5-Boc-7-(6-nitro-3-pyridyl)-5H-pyrido[4,3-b]indole;tert-Butyl 7-(6-nitropyridin-3-yl)-5H-pyrido[4,3-b]indole-5-carboxylate;5H-Pyrido[4,3-b]indole-5-carboxylic acid, 7-(6-nitro-3-pyridinyl)-, 1,1-dimethylethyl ester
CBNumber:
CB85425538
Molecular Formula:
C21H18N4O4
Molecular Weight:
390.39
MDL Number:
MFCD34165672
MOL File:
1533432-50-6.mol
Last updated:2022-08-26 12:17:10
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1533432-50-6 Properties

Boiling point 619.4±65.0 °C(Predicted)
Density 1.35±0.1 g/cm3(Predicted)
pka 6.10±0.30(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338

1533432-50-6 Chemical Properties,Uses,Production

1533432-50-6 synthesis

24424-99-5
1415379-89-3
1533432-50-6
Synthesis of 1533432-50-6 from Di-tert-butyl dicarbonate and 1415379-89-3

1533432-50-6 Preparation Products And Raw materials

Raw materials

7-BROMO-5H-PYRIDO[4,3-B]INDOLE 3-BROMO-4-NITROPYRIDINE 5-Bromo-2-nitropyridine 3-BROMOPYRIDINE-N-OXIDE 3-BROMO-4-NITROPYRIDINE N-OXIDE
3-Pyridyl bromide Di-tert-butyl dicarbonate 4-Bromophenylboronic acid

1of2

Preparation Products

1415379-89-3

1533432-50-6 Suppliers

Global( 12)Suppliers
Supplier Tel Email Country ProdList Advantage
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 12468 58
ShangHai Wisacheam Pharmaceutical Co., Ltd. 13817485796 tim@wisacheampharm.com China 3676 58
Shanghai Maruhua Science and Technology Co. Ltd. 18721745940 sales2@api-chem.com China 1778 58
Jinan Ruisi Pharmaceutical Technology Co., LTD 0531-69900633 18340090523 changyuan20@163.com China 1717 58
Accela ChemBio Co.,Ltd. 021-50795510 4000665055 sales@accelachem.com China 11728 58
Shanghai Dexuan Pharmaceutical Technology Co., Ltd 1701086315 dexuanpharma@126.com China 9478 58
Bide Pharmatech Ltd. 400-1647117 15221909166 product02@bidepharm.com China 61720 58
Bide Pharmatech Ltd. 400-6005915 sales@picasso-e.com China 39668 58
WEITIXIHAUGONG 0371-53370800 18037197114 2853031799@qq.com China 9995 58
Shanghai Haohong Scientific Co., Ltd. 400-400-8210725 malulu@leyan.com China 40041 58
Supplier Advantage
Zhengzhou Alfa Chemical Co.,Ltd 		58
ShangHai Wisacheam Pharmaceutical Co., Ltd. 58
Shanghai Maruhua Science and Technology Co. Ltd. 58
Jinan Ruisi Pharmaceutical Technology Co., LTD 58
Accela ChemBio Co.,Ltd. 58
Shanghai Dexuan Pharmaceutical Technology Co., Ltd 58
Bide Pharmatech Ltd. 58
Bide Pharmatech Ltd. 58
WEITIXIHAUGONG 58
Shanghai Haohong Scientific Co., Ltd. 58
tert-Butyl 7-(6-nitropyridin-3-yl)-5H-pyrido[4,3-b]indole-5-carboxylate 5-Boc-7-(6-nitro-3-pyridyl)-5H-pyrido[4,3-b]indole 5H-Pyrido[4,3-b]indole-5-carboxylic acid, 7-(6-nitro-3-pyridinyl)-, 1,1-dimethylethyl ester Flortaucipir Impurity 30 1533432-50-6