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4-PYRIDINECARBOXALDEHYDE N-OXIDE

4-PYRIDINECARBOXALDEHYDE N-OXIDE
4-PYRIDINECARBOXALDEHYDE N-OXIDE structure
CAS No.
7216-42-4
Chemical Name:
4-PYRIDINECARBOXALDEHYDE N-OXIDE
Synonyms
Einecs 230-602-0;Donepezil Impurity 24;4-formylpyridine 1-oxide;isonicotinaldehyde 1-oxide;4-Pyridinecarbaldehyde 1-oxide;4-PYRIDINECARBOXALDEHYDE N-OXIDE;4-Pyridinecarboxaldehyde, 1-oxide;1-oxidopyridin-1-ium-4-carbaldehyde;4-Pyridinecarboxaldehyde N-oxide 97%;Donepezil impurity 27/4-Pyridinecarboxaldehyde N-oxide
CBNumber:
CB3420614
Molecular Formula:
C6H5NO2
Formula Weight:
123.11
MOL File:
7216-42-4.mol

4-PYRIDINECARBOXALDEHYDE N-OXIDE Properties

Melting point:
150-152 °C (lit.)
solubility 
methylene chloride: soluble25mg/mL, clear, colorless to yellow
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3

4-PYRIDINECARBOXALDEHYDE N-OXIDE price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 324965 4-Pyridinecarboxaldehyde N-oxide 97% 7216-42-4 1g $140 2021-03-22 Buy

4-PYRIDINECARBOXALDEHYDE N-OXIDE Chemical Properties,Uses,Production

4-PYRIDINECARBOXALDEHYDE N-OXIDE Preparation Products And Raw materials

Raw materials

Preparation Products


4-PYRIDINECARBOXALDEHYDE N-OXIDE Suppliers

Global( 33)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58
Standardpharm Co. Ltd.
86-714-3992388
overseasales1@yongstandards.com United States 14344 58
CONIER CHEM AND PHARMA LIMITED
86-18523575427
sales@conier.com CHINA 47498 58
career henan chemical co
13203830695 0086-371-86658258
0086-371-86658258 factory@coreychem.com CHINA 29864 58
Zhengzhou Alfa Chemical Co.,Ltd
+8613343822234 +86-0371-55052911
sales5@alfachem.cn;sales9@alfachem.cn;sale1@alfachem.cn China 12031 58
Amadis Chemical Company Limited
0086-571-89925085
0086-571-89925065 sales@amadischem.com China 132148 58
Energy Chemical 400-005-6266 021-58432009-
021-58436166 sales8178@energy-chemical.com China 43504 61
Sigma-Aldrich 800-8193336 021-61415566-
orderCN@merckgroup.com;orderCN@merckgroup.com China 50837 80
Shanghai JingRon Chemical Technology Co., Ltd. 13701861782
QQ:670259431 kuanga111@sina.com (can provide custom synthesis); China 648 58
West Asia Chemical Technology (Shandong) Co. Ltd 400-990-3999
0539-6365991 3007715519@qq.com;3007715519@qq.com China 27446 60

View Lastest Price from 4-PYRIDINECARBOXALDEHYDE N-OXIDE manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2020-02-05 4-Pyridinecarboxaldehyde N-oxide
7216-42-4
US $1.00 / KG 1KG Min98% HPLC g/kg/ton Career Henan Chemical Co

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