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Cyclobutane-1,2,3,4-tetracarboxylic dianhydride

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Formula: C8H4O6
CAS: 4415-87-6
search Element: tetracarboxylic cyclobutane dianhydride
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Identification

Structural Formula
Cyclobutane-1,2,3,4-tetracarboxylic dianhydride
CAS:
4415-87-6
EINECS:
224-577-5
Molecular Formula:
C8H4O6
MDL:
MFCD00004944
SMILES:
O=C1OC(=O)C2C1C1C2C(=O)OC1=O
Synonym:
cyclobutane-1,2,3,4-tetracarboxylic ; cyclobutane-1,2,3,4-tetracarboxylic dianhydride ,98% ; 1,2,3,4-cyclobutanetetracarboxylic acid dianhydride ; 4,9-dioxatricyclo[5.3.0.02,6]decane-3,5,8,10-tetrone ; 1,2,3,4-cyclobutanetetracarboxylic dianhydride ; cyclobutanetetracarboxylic acid dianhydride ; cyclobutane-1,2,3,4-tetracarboxylic dianhydride ; cyclobutanetetracarboxylic dianhydride ; maleic anhydride cyclic dimer. ; 1,2,3,4-cyclobutanetetracarboxylic dian&




Suppliers

Lori Industry Co., Ltd
LI31029306
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Unilong Industry Co.,Ltd
UIC338413536
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Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)
CI972938916
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Shandong SanYoung Industry Co., Ltd
SSI493519740
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Create Chemical Co., Ltd.
CC352510575
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Chemlyte Solutions
CS25387614
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Feiming Chemical Limited.
FCL352514100
+
Aecochem Corp.
AC19745922
+
Finetech Industry Limited
FIL352514100
+
DSL Chemicals (Shanghai) Co., Ltd.
C029878
Xingrui Industry Co., Limited
XIL408916356
+
Amadis Chemical Company Limited
ACCL437121855
+
Santa Cruz Biotechnology, Inc.
234434
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Prices & Availability




Data is processed


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Properties for Cyclobutane-1,2,3,4-tetracarboxylic dianhydride

Molecular Weight:
196.11 g·mol−1
Melting point:
>300 °C(lit.)
x

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

Risk Codes:
R36/37/38 - Irritating to eyes, respiratory system and skin
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
Hazard Classes:
8
Hazard Symbols:
Xi
Hazard symbol Xi
RID/ADR certification :
1759
x

Alternative Distributors of [Cyclobutane-1,2,3,4-tetracarboxylic dianhydride]

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

Sino-Biochemical Laboratory

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