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259624

Sigma-Aldrich

4-Bromobenzoic hydrazide

98%

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About This Item

Linear Formula:
BrC6H4CONHNH2
CAS Number:
5933-32-4
Molecular Weight:
215.05
EC Number:
227-681-9
MDL number:
MFCD00007602
UNSPSC Code:
12352100
PubChem Substance ID:
24855423
NACRES:
NA.22

Quality Level

200

Assay

98%

mp

165-167 °C (lit.)

functional group

amine
bromo
hydrazine

SMILES string

NNC(=O)c1ccc(Br)cc1

InChI

1S/C7H7BrN2O/c8-6-3-1-5(2-4-6)7(11)10-9/h1-4H,9H2,(H,10,11)

InChI key

UYIMBYKIIMYFPS-UHFFFAOYSA-N

Application

4-Bromobenzoic hydrazide has been used in the preparation of:
  • {2-[1-oxo-3-(4-bromophenyl)-2-propenyl]hydrazide}-4-bromobenzoic acid
  • {2,2′-[1,4-phenylenebis(1-oxo-2-propene-3,1-diyl)]dihydrazide}-p-bromobenzoic acid
  • substituted pyrido[1,2-a]pyrimidine-2,4(3H)-diones (PPMDO)

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCK1546
BCCD2001
BCBT1672
BCBH9436V
BCBG4523V

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Synthesis, characterization, and urease inhibition of 5-substituted-8-methyl-2H-pyrido [1, 2-a] pyrimidine-2, 4 (3H)-diones.
Rauf A, et al.
Medicinal Chemistry Research, 21(1), 60-74 (2012)
Synthesis, photophysics, and electroluminescence of conjugated poly (p-phenylenevinylene) derivatives with 1, 3, 4-oxadiazoles in the backbone.
Mikroyannidis JA, et al.
Macromolecules, 36(25), 9295-9302 (2003)

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