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Heterocyclic building blocks

Dbd-ED

Also known as 4-(2-Aminoethylamino)-7-(N,N-dimethylsulfamoyl)benzofurazan, 7-(2-aminoethylamino)-N,N-dimethyl-2,1,3-benzoxadiazole-4-sulfonamide, 2,1,3-Benzoxadiazole-4-sulfonamide, 7-[(2-aminoethyl)amino]-N,N-dimethyl-

CAS 189373-41-9Formula C10H15N5O3SMolar mass 285.33 g/mol
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Dbd-ED chemical structure, C10H15N5O3S, CAS 189373-41-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
189373-41-9
Formula
C10H15N5O3S
Molar mass
285.33 g/mol
HS code
293590
Category
Heterocyclic building blocks

What is Dbd-ED?

Plain description, key identifiers and synonyms

Dbd-ED is a chemical substance with the molecular formula C10H15N5O3S and a molar mass of 285.33 g/mol. Its CAS registry number is 189373-41-9. The IUPAC name is 7-(2-aminoethylamino)-N,N-dimethyl-2,1,3-benzoxadiazole-4-sulfonamide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
7-(2-aminoethylamino)-N,N-dimethyl-2,1,3-benzoxadiazole-4-sulfonamide
CAS number
189373-41-9 CAS number cross-checked
Molecular formula
C10H15N5O3S
MDL number
MFCD01321129
InChIKey
RDMBHRPODMXKHT-UHFFFAOYSA-N
InChI
InChI=1S/C10H15N5O3S/c1-15(2)19(16,17)8-4-3-7(12-6-5-11)9-10(8)14-18-13-9/h3-4,12H,5-6,11H2,1-2H3
SMILES (canonical and isomeric)
CN(C)S(=O)(=O)C1=CC=C(C2=NON=C12)NCCN

Synonyms

  • 4-(2-Aminoethylamino)-7-(N,N-dimethylsulfamoyl)benzofurazan
  • 7-(2-aminoethylamino)-N,N-dimethyl-2,1,3-benzoxadiazole-4-sulfonamide
  • 2,1,3-Benzoxadiazole-4-sulfonamide, 7-[(2-aminoethyl)amino]-N,N-dimethyl-
  • 4-(N,N-Dimethylaminosulfonyl)-7-(2-aminoethylamino)-2,1,3-benzoxadiazole
  • 7-[(2-aminoethyl)amino]-N,N-dimethyl-2,1,3-benzoxadiazole-4-sulfonamide
  • 7-((2-Aminoethyl)amino)-N,N-dimethylbenzo[c][1,2,5]oxadiazole-4-sulfonamide
  • DBD-ED [=4-(N,N-Dimethylaminosulfonyl)-7-(2-aminoethylamino)-2,1,3-benzoxadiazole] [for HPLC Labeling]
  • 4-(N,N-dimethylaminosulfonyl)-7-(2-aminoethylamino)2,1,3-benzoxadiazole
  • 4-(2-Aminoethylamino)-7-(N,N-dimethylsulfamoyl)benzofurazan, for HPLC derivatization, >=99.0% (HPLC)

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
285.33 g/molcalc.
Exact mass
285.0896 Dacalc.
LogP (octanol/water)
-0.16calc.
Topological polar surface area
114.4 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
7calc.
Rotatable bonds
5calc.
Heavy atoms
19calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.4calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, c1ccc2nonc2c1

c1ccc2nonc2c1

2 rings, 9 atoms, the 2,1,3-Benzoxadiazole ring system.

557 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Dbd-ED suppliers

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Dbd-ED price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Dbd-ED is traded under.

HS 2935.90Indicative HS code

Sulphonamides, other

World exports in 2024
$5.64B
−11.0% vs 2023, imports $8.56B
2019 to 2024
Top exporters
  1. Ireland43.1%
  2. China12.0%
  3. India * partner reported9.5%
Top importers
  1. United States23.6%
  2. Slovenia19.1%
  3. Spain11.7%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Dbd-ED is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Dbd-ED, based on the data on this page

What is Dbd-ED?

Dbd-ED is a chemical substance with the molecular formula C10H15N5O3S and a molar mass of 285.33 g/mol. Its CAS registry number is 189373-41-9. The IUPAC name is 7-(2-aminoethylamino)-N,N-dimethyl-2,1,3-benzoxadiazole-4-sulfonamide.

What is the CAS number of Dbd-ED?

The CAS registry number of Dbd-ED is 189373-41-9.

What is the molecular formula and weight of Dbd-ED?

The molecular formula of Dbd-ED is C10H15N5O3S and its molar mass is 285.33 g/mol.

What is Dbd-ED used for?

Known uses and roles of Dbd-ED include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Dbd-ED hazardous?

No GHS hazard classification for Dbd-ED is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Dbd-ED?

Dbd-ED is usually classified under HS code 293590 (Sulphonamides, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Dbd-ED?

Post a free request on CompoundList and suppliers of Dbd-ED will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Dbd-ED?

Suppliers quote Dbd-ED on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Dbd-ED

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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