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468010

Sigma-Aldrich

3-Hydroxybenzoic hydrazide

98%

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About This Item

Linear Formula:
HOC6H4CONHNH2
CAS Number:
Molecular Weight:
152.15
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

98%

mp

158-161 °C (lit.)

SMILES string

NNC(=O)c1cccc(O)c1

InChI

1S/C7H8N2O2/c8-9-7(11)5-2-1-3-6(10)4-5/h1-4,10H,8H2,(H,9,11)

InChI key

OACGSLLKFCMXSX-UHFFFAOYSA-N

Application

3-Hydroxybenzoic hydrazide may be used in the following studies:
  • As starting reagent in the preparation of hydrazide intermediates, required for the synthesis of the brevenal analogs.
  • Synthesis of N′-[4-(dimethylamino)benzylidene]-3-hydroxybenzohydrazide.
  • Synthesis of N′-(5-bromo-2-hydroxybenzylidene)-3-hydroxybenzohydrazide.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

Certificates of Analysis (COA)

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Allan Goodman et al.
Marine drugs, 12(4), 1839-1858 (2014-04-02)
Brevenal is a ladder frame polyether produced by the dinoflagellate Karenia brevis. This organism is also responsible for the production of the neurotoxic compounds known as brevetoxins. Ingestion or inhalation of the brevetoxins leads to adverse effects such as gastrointestinal
N'-(5-Bromo-2-hydroxybenzylidene)-3-hydroxybenzohydrazide.
Nie Y.
Acta Crystallographica Section E, Structure Reports Online, 64(2), o514-o514 (2008)
N'-[4-(Dimethylamino) benzylidene]-3-hydroxybenzohydrazide.
Nie Y.
Acta Crystallographica Section E, Structure Reports Online, 64(2), 471-471 (2008)

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