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Pantoprazole Impurity 11

Pantoprazole Impurity 11 Structure
CAS No.
172282-50-7
Chemical Name:
Pantoprazole Impurity 11
Synonyms
Pantoprazole sodium F-4;Pantoprazole Impurity R;Pantoprazole Impurity 27;2-amino-4-difluoromethoxyaniline;4-Difluoromethoxy-benzene-1,2-diamine;1,2-Diamino-4-difluoromethoxy Benzene;4-Difluoromethoxy-1,2-phenylendiamine;4-Difluoromethoxy-1,2-phenylenediamine;1,2-Benzenediamine, 4-(difluoromethoxy)-;Pantoprazole impurity 18/4-(difluoromethoxy)benzene-1,2-diamine
CBNumber:
CB13380225
Molecular Formula:
C7H8F2N2O
Molecular Weight:
174.15
MOL File:
172282-50-7.mol
Modify Date:
2023/4/23 13:52:06

Pantoprazole Impurity 11 Properties

Boiling point 294.7±35.0 °C(Predicted)
Density 1.347±0.06 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2–8 °C
solubility Benzene (Slightly), Chloroform (Slightly)
pka 3.71±0.10(Predicted)
form Solid
color Dark Red to Very Dark Brown

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H319-H335-H302+H312+H332-H315
Precautionary statements  P280-P301+P312-P302+P352
HS Code  2922290090

Pantoprazole Impurity 11 Chemical Properties,Uses,Production

Uses

4-Difluoromethoxy-1,2-phenylendiamine is used in preparation of benzimidazole derivatives as TRPC6 inhibitors

Pantoprazole Impurity 11 Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 56)Suppliers
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Nanjing XiZe Biotechnology CO., Ltd. 025-66023220 0086-15250997978 China 7851 55 Inquiry
4-Difluoromethoxy-benzene-1,2-diamine Pantoprazole Impurity 27 2-amino-4-difluoromethoxyaniline Pantoprazole impurity 18/4-(difluoromethoxy)benzene-1,2-diamine Pantoprazole Impurity R 1,2-Benzenediamine, 4-(difluoromethoxy)- 4-Difluoromethoxy-1,2-phenylendiamine Pantoprazole sodium F-4 1,2-Diamino-4-difluoromethoxy Benzene 4-Difluoromethoxy-1,2-phenylenediamine 172282-50-7