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ChemicalBook >> CAS DataBase List >>2-[(E)-(2-HYDROXYPHENYL)METHYLIDENE]-N-PHENYL-1-HYDRAZINECARBOXAMIDE

2-[(E)-(2-HYDROXYPHENYL)METHYLIDENE]-N-PHENYL-1-HYDRAZINECARBOXAMIDE

CAS No.
91991-03-6
Chemical Name:
2-[(E)-(2-HYDROXYPHENYL)METHYLIDENE]-N-PHENYL-1-HYDRAZINECARBOXAMIDE
Synonyms
2-HYDROXYBENZALDEHYDE N-PHENYLSEMICARBAZONE;Hydrazinecarboxamide, 2-[(2-hydroxyphenyl)methylene]-N-phenyl-;2-[(E)-(2-HYDROXYPHENYL)METHYLIDENE]-N-PHENYL-1-HYDRAZINECARBOXAMIDE
CBNumber:
CB6181901
Molecular Formula:
C14H13N3O2
Molecular Weight:
255.27
MDL Number:
MFCD00437772
MOL File:
Mol file
Last updated:2026-05-28 02:10:32
Product description Number Pack Size Price
2-HYDROXYBENZALDEHYDE N-PHENYLSEMICARBAZONE AldrichCPR R708410 1 unit $32.7
2-HYDROXYBENZALDEHYDE N-PHENYLSEMICARBAZONE Aldrich R708410 25mg $29.8
Hydrazinecarboxamide, 2-[(2-hydroxyphenyl)methylene]-N-phenyl- 90% AA006GGQ 1mg $88
Hydrazinecarboxamide, 2-[(2-hydroxyphenyl)methylene]-N-phenyl- 90% AA006GGQ 5mg $123
Hydrazinecarboxamide, 2-[(2-hydroxyphenyl)methylene]-N-phenyl- 90% AA006GGQ 20mg $248

2-[(E)-(2-HYDROXYPHENYL)METHYLIDENE]-N-PHENYL-1-HYDRAZINECARBOXAMIDE Properties

Melting point 188-189 °C
Density 1.21±0.1 g/cm3(Predicted)
pka 8.82±0.35(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H319-H335-H315
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P

2-[(E)-(2-HYDROXYPHENYL)METHYLIDENE]-N-PHENYL-1-HYDRAZINECARBOXAMIDE price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich R708410 2-HYDROXYBENZALDEHYDE N-PHENYLSEMICARBAZONE AldrichCPR 91991-03-6 1 unit $32.7 2026-04-30 Buy
Sigma-Aldrich R708410 2-HYDROXYBENZALDEHYDE N-PHENYLSEMICARBAZONE Aldrich 91991-03-6 25mg $29.8 2024-03-01 Buy
aablocks AA006GGQ Hydrazinecarboxamide, 2-[(2-hydroxyphenyl)methylene]-N-phenyl- 90% 91991-03-6 1mg $88 2026-05-28 Buy
aablocks AA006GGQ Hydrazinecarboxamide, 2-[(2-hydroxyphenyl)methylene]-N-phenyl- 90% 91991-03-6 5mg $123 2026-05-28 Buy
aablocks AA006GGQ Hydrazinecarboxamide, 2-[(2-hydroxyphenyl)methylene]-N-phenyl- 90% 91991-03-6 20mg $248 2026-05-28 Buy
Product number Packaging Price Buy
R708410 1 unit $32.7 Buy
R708410 25mg $29.8 Buy
AA006GGQ 1mg $88 Buy
AA006GGQ 5mg $123 Buy
AA006GGQ 20mg $248 Buy

2-[(E)-(2-HYDROXYPHENYL)METHYLIDENE]-N-PHENYL-1-HYDRAZINECARBOXAMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

2-[(E)-(2-HYDROXYPHENYL)METHYLIDENE]-N-PHENYL-1-HYDRAZINECARBOXAMIDE Suppliers

Global( 5)Suppliers
Supplier Tel Email Country ProdList Advantage
Merck KGaA 21-20338288 ordercn@merckgroup.com China 6038 58
Supplier Advantage
Merck KGaA 58
2-[(E)-(2-HYDROXYPHENYL)METHYLIDENE]-N-PHENYL-1-HYDRAZINECARBOXAMIDE 2-HYDROXYBENZALDEHYDE N-PHENYLSEMICARBAZONE Hydrazinecarboxamide, 2-[(2-hydroxyphenyl)methylene]-N-phenyl- 91991-03-6
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