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3,4-Diaminocyclobut-3-Ene-1,2-Dione

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Formula: C4H4N2O2
CAS: 5231-89-0
search Element: diaminocyclobut dione
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Identification

Structural Formula
3,4-Diaminocyclobut-3-Ene-1,2-Dione
CAS:
5231-89-0
EINECS:
Molecular Formula:
C4H4N2O2
MDL:
MFCD00205212
Synonym:
squaramide ; 3,4-diaminocyclobut-3-ene-1,2-dione ; 3,4-dioxocyclobut-1-en-1,2-diamine, 1,2-diamino-3,4-dioxocyclobut-1-ene




Suppliers

Autech Industry Co.,Limited
AIC283511340
+
BLD Pharmatech Ltd
BP18905670
+
Xiamen Equation Chemical Co.,Ltd
XECC336016800
+
Daming Changda Co., Ltd.
DC25207560
+
Finetech Industry Limited
FIL262510500
+
Xiamen Hisunny Chemical Co., Ltd.
XHC346513860
+
AK Scientific, Inc.
AS19955985
+
Simagchem Corporation
SC22056615
+
Leap Chem Co., Ltd
LC18905670
+
Dayang Chem (Hangzhou) Co.,Ltd.
DC325513020
+
Get Quick Quote

CAS equal suppliers

3,4-Diethoxycyclobut-3-ene-1,2-dione
Santa Cruz Biotechnology, Inc.
276457
3-Cyclobutene-1,2-dione, 3,4-diamino-
Angene International Limited
AGN-PC-0KL0VF

Prices & Availability




Data is processed


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Properties for 3,4-Diaminocyclobut-3-Ene-1,2-Dione

Molecular Weight:
112.09 g·mol−1
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Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
    • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

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Alternative Distributors of [3,4-Diaminocyclobut-3-Ene-1,2-Dione]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

BOC Sciences | Jinan Great Chemical Co., Ltd. | Gihi Chemicals Co., Limited | Watson International Ltd | Hangzhou Sage Chemical Co., Ltd. | Jinan Haohua Industry Co., Ltd. | Suzhou Rovathin Pharmatech Co., Ltd | Suzhou Vosun Chemical Co.,Ltd. | Atomole Scientific Co., Ltd. | East Chemical Industry Co., Ltd.

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