ChemicalBook > CAS DataBase List > 3,4-DIAMINOCYCLOBUT-3-ENE-1,2-DIONE

3,4-DIAMINOCYCLOBUT-3-ENE-1,2-DIONE

Product Name
3,4-DIAMINOCYCLOBUT-3-ENE-1,2-DIONE
CAS No.
5231-89-0
Chemical Name
3,4-DIAMINOCYCLOBUT-3-ENE-1,2-DIONE
Synonyms
Squaramide;1.2-Diaminocyclobuten-3.4-dion;diaminocyclobut-3-ene-1,2-dione;3,4-DIAMINOCYCLOBUT-3-ENE-1,2-DIONE;3,4-Diamino-3-cyclobutene-1,2-dione;3-Cyclobutene-1,2-dione, 3,4-diamino-;3,4-Dioxocyclobut-1-en-1,2-diamine, 1,2-Diamino-3,4-dioxocyclobut-1-ene
CBNumber
CB3263543
Molecular Formula
C4H4N2O2
Formula Weight
112.09
MOL File
5231-89-0.mol
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3,4-DIAMINOCYCLOBUT-3-ENE-1,2-DIONE Property

Boiling point:
213.8±50.0 °C(Predicted)
Density 
1.638±0.06 g/cm3(Predicted)
storage temp. 
2-8°C, protect from light, stored under nitrogen
pka
-0.21±0.20(Predicted)
Appearance
Light yellow to yellow Solid
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Safety

HS Code 
2902190000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
D416228
Product name
3,4-Diaminocyclobut-3-ene-1,2-dione
Packaging
100mg
Price
$65
Updated
2021/12/16
TRC
Product number
D416228
Product name
3,4-Diaminocyclobut-3-ene-1,2-dione
Packaging
500mg
Price
$220
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD148919
Product name
3,4-Diaminocyclobut-3-ene-1,2-dione
Packaging
100mg
Price
$62
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD148919
Product name
3,4-Diaminocyclobut-3-ene-1,2-dione
Packaging
250mg
Price
$125
Updated
2021/12/16
AK Scientific
Product number
X5628
Product name
3,4-Diamino-3-cyclobutene-1,2-dione
Packaging
1g
Price
$205
Updated
2021/12/16

3,4-DIAMINOCYCLOBUT-3-ENE-1,2-DIONE Preparation Products And Raw materials

Raw materials

Preparation Products

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3,4-DIAMINOCYCLOBUT-3-ENE-1,2-DIONE Suppliers

China 71 India 1 United Kingdom 3 United States 6 Global 81
Shanghai Longsheng chemical Co.,Ltd.
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View Lastest Price from 3,4-DIAMINOCYCLOBUT-3-ENE-1,2-DIONE manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Product
3,4-DIAMINOCYCLOBUT-3-ENE-1,2-DIONE 5231-89-0
Price
US $2.00-5.00/KG
Min. Order
0.1KG
Purity
99%
Supply Ability
g-kg-tons
Release date
2025-07-10
Career Henan Chemical Co
Product
3,4-DIAMINOCYCLOBUT-3-ENE-1,2-DIONE 5231-89-0
Price
US $7.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
100kg
Release date
2018-12-14

5231-89-0, 3,4-DIAMINOCYCLOBUT-3-ENE-1,2-DIONERelated Search:

3,4-BIS(1-METHYLHYDRAZINO)CYCLOBUT-3-ENE-1,2-DIONE Pibutidine 3,4-DI(PROPYLAMINO)CYCLOBUT-3-ENE-1,2-DIONE 3,4-DIANILINOCYCLOBUT-3-ENE-1,2-DIONE 3,4-DIAMINOCYCLOBUT-3-ENE-1,2-DIONE 1,4-DIMETHYL-1,2,3,4,5,6-HEXAHYDROCYCLOBUTA[B]PYRAZINE-5,6-DIONE 3,4-BIS-DIMETHYLAMINO-CYCLOBUT-3-ENE-1,2-DIONE 3,4-DI(METHYLAMINO)CYCLOBUT-3-ENE-1,2-DIONE 3,4-DI(BENZYLAMINO)CYCLOBUT-3-ENE-1,2-DIONE DIETHYL 2-[8,9-DIOXO-2,6-DIAZABICYCLO[5.2.0]NON-1(7)-EN-2-YL]ETHYLPHOSPHONATE IT 066 3-(CYCLOPROPYLAMINO)-4-(4-[8-(4-METHYLPHENYL)QUINOLIN-2-YL]PIPERAZIN-1-YL)CYCLOBUT-3-ENE-1,2-DIONE 3,4-DI(CYCLOHEXYLAMINO)CYCLOBUT-3-ENE-1,2-DIONE 3-(CYCLOPROPYLAMINO)-4-[4-(8-PYRIMIDIN-5-YLQUINOLIN-2-YL)PIPERAZIN-1-YL]CYCLOBUT-3-ENE-1,2-DIONE 3-(CYCLOPROPYLAMINO)-4-[4-(8-PYRIDIN-4-YLQUINOLIN-2-YL)PIPERAZIN-1-YL]CYCLOBUT-3-ENE-1,2-DIONE 3-(CYCLOPROPYLAMINO)-4-(4-[8-(2,4-DIMETHOXYPHENYL)QUINOLIN-2-YL]PIPERAZIN-1-YL)CYCLOBUT-3-ENE-1,2-DIONE 3-MORPHOLINO-4-TETRAHYDRO-1H-PYRROL-1-YLCYCLOBUT-3-ENE-1,2-DIONE 3-(CYCLOPROPYLAMINO)-4-(4-[8-(2-FLUOROPHENYL)QUINOLIN-2-YL]PIPERAZIN-1-YL)CYCLOBUT-3-ENE-1,2-DIONE

  • 1.2-Diaminocyclobuten-3.4-dion
  • 3,4-DIAMINOCYCLOBUT-3-ENE-1,2-DIONE
  • 3,4-Dioxocyclobut-1-en-1,2-diamine, 1,2-Diamino-3,4-dioxocyclobut-1-ene
  • Squaramide
  • diaminocyclobut-3-ene-1,2-dione
  • 3,4-Diamino-3-cyclobutene-1,2-dione
  • 3-Cyclobutene-1,2-dione, 3,4-diamino-
  • 5231-89-0