ChemicalBook > CAS DataBase List > 5-(3-Bromophenyl)-1,3-dihydro-2H-benzofuro[3,2-e]-1,4-diazepin-2-one

5-(3-Bromophenyl)-1,3-dihydro-2H-benzofuro[3,2-e]-1,4-diazepin-2-one

Product Name
5-(3-Bromophenyl)-1,3-dihydro-2H-benzofuro[3,2-e]-1,4-diazepin-2-one
CAS No.
768404-03-1
Chemical Name
5-(3-Bromophenyl)-1,3-dihydro-2H-benzofuro[3,2-e]-1,4-diazepin-2-one
Synonyms
5-BDBD;5-BDBD, 10 mM in DMSO;5-(3-Bromophenyl)-1,3-dihydro-2H-benzofuro[3,2-e]-1,4-diazepin-2-one;5-(3-bromophenyl)-1,3-dihydro-[1]benzofuro[3,2-e][1,4]diazepin-2-one;2H-Benzofuro[3,2-e]-1,4-diazepin-2-one, 5-(3-bromophenyl)-1,3-dihydro-;inhibit,P2X Receptor,5-BDBD,P2XRs,currents,NTG,hyperalgesia,selective,Inhibitor,ATP,5BDBD,acute,5 BDBD
CBNumber
CB72518942
Molecular Formula
C17H11BrN2O2
Formula Weight
355.19
MOL File
768404-03-1.mol
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5-(3-Bromophenyl)-1,3-dihydro-2H-benzofuro[3,2-e]-1,4-diazepin-2-one Property

storage temp. 
2-8°C
solubility 
DMSO: soluble15mg/mL (clear solution)
form 
powder
color 
white to beige
InChI
InChI=1S/C17H11BrN2O2/c18-11-5-3-4-10(8-11)15-17-16(20-14(21)9-19-15)12-6-1-2-7-13(12)22-17/h1-8H,9H2,(H,20,21)
InChIKey
NKYMVQPXXTZHSF-UHFFFAOYSA-N
SMILES
N1=C(C2=CC=CC(Br)=C2)C2OC3=CC=CC=C3C=2NC(=O)C1
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Safety

Hazard Codes 
Xn
Risk Statements 
22
WGK Germany 
3
Storage Class
11 - Combustible Solids
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P330Rinse mouth.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
SML0450
Product name
5-BDBD
Purity
≥98% (HPLC)
Packaging
5mg
Price
$135
Updated
2026/04/30
Sigma-Aldrich
Product number
SML0450
Product name
5-BDBD
Purity
≥98% (HPLC)
Packaging
25mg
Price
$541
Updated
2026/04/30
Cayman Chemical
Product number
42034
Product name
5-BDBD
Purity
≥98%
Packaging
1mg
Price
$28
Updated
2026/04/30
Cayman Chemical
Product number
42034
Product name
5-BDBD
Purity
≥98%
Packaging
5mg
Price
$110
Updated
2026/04/30
Cayman Chemical
Product number
42034
Product name
5-BDBD
Purity
≥98%
Packaging
10mg
Price
$193
Updated
2026/04/30
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5-(3-Bromophenyl)-1,3-dihydro-2H-benzofuro[3,2-e]-1,4-diazepin-2-one Chemical Properties,Usage,Production

Uses

5-BDBD is a potent P2X4 receptor antagonist.

Biochem/physiol Actions

5-BDBD is a specific inhibitor of P2X4. The compound inhibits P2X4 currents in CHO cells with an IC50 of 500 nM.

in vivo

5-BDBD (28 mg/kg; i.p.; daily for 9 days) can completely blocke the basal hyperalgesia induced by recurrent NTG injection[2].

Animal Model:Male C57BL/6 mice[2]
Dosage:28 mg/kg
Administration:I.p.; daily for 9 days
Result:Prevented NTG-induced mechanical hypersensitivity.

IC 50

P2X4 Receptor

storage

Store at RT

5-(3-Bromophenyl)-1,3-dihydro-2H-benzofuro[3,2-e]-1,4-diazepin-2-one Preparation Products And Raw materials

Raw materials

Preparation Products

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5-(3-Bromophenyl)-1,3-dihydro-2H-benzofuro[3,2-e]-1,4-diazepin-2-one Suppliers

China 58 United Kingdom 1 United States 6 Global 65
3B Pharmachem (Wuhan) International Co.,Ltd.
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025-83697070 13770331960
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768404-03-1, 5-(3-Bromophenyl)-1,3-dihydro-2H-benzofuro[3,2-e]-1,4-diazepin-2-oneRelated Search:


  • 5-(3-Bromophenyl)-1,3-dihydro-2H-benzofuro[3,2-e]-1,4-diazepin-2-one
  • 5-BDBD
  • 2H-Benzofuro[3,2-e]-1,4-diazepin-2-one, 5-(3-bromophenyl)-1,3-dihydro-
  • inhibit,P2X Receptor,5-BDBD,P2XRs,currents,NTG,hyperalgesia,selective,Inhibitor,ATP,5BDBD,acute,5 BDBD
  • 5-BDBD, 10 mM in DMSO
  • 5-(3-bromophenyl)-1,3-dihydro-[1]benzofuro[3,2-e][1,4]diazepin-2-one
  • 768404-03-1
  • C17H11BrN2O2