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3,4-Dihydroxy-3-cyclobutene-1,2-dione

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Formula: C4H2O4
CAS: 2892-51-5
search Element: cyclobutene dihydroxy dione
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Identification

Structural Formula
3,4-Dihydroxy-3-cyclobutene-1,2-dione
CAS:
2892-51-5
EINECS:
220-761-4
Molecular Formula:
C4H2O4
MDL:
MFCD00001334
SMILES:
C1(=C(C(=O)C1=O)O)O
Synonym:
timtec-bb sbb007891 ; 2-dione ; nsc 624671 ; squaric ; quadratic acid ; diketocyclobutenediol ; squarc acid ; squaricaciddibutylesters ; squaric acid ; dihydroxycyclobutenedione




Suppliers

Lori Industry Co., Ltd
LI24427326
+
Shandong Lanhai Industry Co.,Ltd.
SLIC366318315
+
Unilong Industry Co.,Ltd
UIC266410656
+
OPQ Chemical Co., Ltd
OC23316993
+
Shandong SanYoung Industry Co., Ltd
SSI388515540
+
Create Chemical Co., Ltd.
CC27758325
+
Chemlyte Solutions
CS19985994
+
Autech Industry Co.,Limited
AIC299711988
+
Ambeed, Inc.
A242729
+
Indofine Chemical Co, Inc.
08-2071
Quzhou Rundong Chemical Co., Ltd.
QRC366314652
+
Synthon-Chemicals GmbH & Co. KG
ST01331
+
Wanko Chemical Co., Ltd.
WC26647992
Xiamen Hisunny Chemical Co., Ltd.
XHC366314652
+
AK Scientific, Inc.
AS21096327
+
DSL Chemicals (Shanghai) Co., Ltd.
C017923
Xingrui Industry Co., Limited
XIL321912876
+
Leap Chem Co., Ltd
LC19985994
+
Santa Cruz Biotechnology, Inc.
254532
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Angene International Limited
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Prices & Availability




Data is processed


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Properties for 3,4-Dihydroxy-3-cyclobutene-1,2-dione

Molecular Weight:
114.06 g·mol−1
Melting point:
>300 °C(lit.)
Flash point:
190 °C
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Hazard Statements

GHS05

GHS05
Corrosive
  • Corrosive to metals, category 1

Safety & Transport Information

Risk Codes:
R36/37/38 - Irritating to eyes, respiratory system and skin
R43 - May cause sensitisation by skin contact
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S37/39 - Wear suitable gloves and eye/face protection
Hazard Classes:
8
Hazard Symbols:
Xi
Hazard symbol Xi
Storage temperature :
-20 °C
RID/ADR certification :
3261
x

Alternative Distributors of [3,4-Dihydroxy-3-cyclobutene-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

Davos Chemical Corp. | ABCR GmbH & Co. KG | Pharmasi Chemicals Co., Ltd. | Frinton Laboratories | TCI Europe NV | Shanghai Boyle Chemical Co., Ltd. | Shanghai AOKChem Group Limited | Hangzhou Sage Chemical Co., Ltd. | Jinan Great Chemical Co., Ltd. | East Chemical Industry Co., Ltd. | Zhejiang Kaili Industrial Co., Ltd. | Watson International Ltd | Jinan Haohua Industry Co., Ltd. | Finetech Industry Limited | Pfaltz & Bauer, Inc. | Sino Rarechem Labs Co. Ltd. | Wanko Chemical Co., Ltd.

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Downloads

Mol File:
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MSDS:
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