ChemicalBook > CAS DataBase List > Cyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone, tetrahydro-3a,6a-dimethyl-

Cyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone, tetrahydro-3a,6a-dimethyl-

Product Name
Cyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone, tetrahydro-3a,6a-dimethyl-
CAS No.
137820-87-2
Chemical Name
Cyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone, tetrahydro-3a,6a-dimethyl-
Synonyms
1,3-DMCBDA;Dimethylcyclobutane tetraacetic anhydride;1,3-dimethyl-1,2,3,4-cyclobutanetetracarboxylic dianhydride;1,3-Dimethyl-Cyclobutane-1,2,3,4-Tetracarboxylic Dianhydride;1,3-dimethyl-1,2,3,4-cyclobutanetetracarboxylic acid dianhydride;Cyclobuta[1,2-c:3,4-c']difurantetrone, tetrahydro-3a,6a-dimethyl-;Tetrahydro-3a,6a-dimethylcyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone;3a,6a-dimethyltetrahydrocyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetraone;Tetrahydro-3a,6a-dimethylcyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone;1,3-dimethyl-cyclobutane-1,2,3,4-tetracarboxylic acid-1,2:3,4-dianhydride
CBNumber
CB45957235
Molecular Formula
C10H8O6
Formula Weight
224.17
MOL File
137820-87-2.mol
More
Less

Cyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone, tetrahydro-3a,6a-dimethyl- Property

Boiling point:
456.5±45.0 °C(Predicted)
Density 
1.635±0.06 g/cm3(Predicted)
InChI
InChI=1S/C10H8O6/c1-9-3(5(11)15-7(9)13)10(2)4(9)6(12)16-8(10)14/h3-4H,1-2H3
InChIKey
LBCZLAVMELJZIY-UHFFFAOYSA-N
SMILES
O1C(=O)C2(C)C3C(C)(C2C1=O)C(=O)OC3=O
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

Cyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone, tetrahydro-3a,6a-dimethyl- Chemical Properties,Usage,Production

Uses

Cyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone, tetrahydro-3a,6a-dimethyl-(DMCBDA) is an organic material used in the preparation of polyimides.

Cyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone, tetrahydro-3a,6a-dimethyl- Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

Cyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone, tetrahydro-3a,6a-dimethyl- Suppliers

CHINATECH(TIANJIN) CHEMICAL CO.,LTD.
Tel
+86-022-83726202 18222223751
Fax
022-83726200
Email
sales@chinatechem.com
Country
China
ProdList
96
Advantage
58
Tak Chi technology (Linyi) Limited
Tel
18669681830
Email
dechi1118@163.com
Country
China
ProdList
35
Advantage
58
Suzhou Zhongke New Drug Basket Biomedical Technology Co., Ltd.
Tel
13616278204
Email
shenlei@supharm.cn
Country
China
ProdList
76
Advantage
58
Shanghai Hope Chem Co., Ltd.,
Tel
+21-18501659228 18501659228
Fax
sales@hope-chem.com
Email
info@hope-chem.com
Country
China
ProdList
474
Advantage
55
Yurui (Shanghai) Chemical Co., Ltd.
Tel
+86-02150456736 +86-18602143071
Fax
021-50761379
Email
xin@riyngroup.com
Country
China
ProdList
500
Advantage
30
Valiant Co., Ltd.
Tel
0535-6101880
Fax
0535-6386989
Email
liutao@valiant-cn.com
Country
China
ProdList
292
Advantage
60
HangZhou YuHao Chemical Technology Co., Ltd.
Tel
0571-82693216
Fax
0571-82880190
Email
info@yuhaochemical.com
Country
China
ProdList
2028
Advantage
58
Zhengzhou Acme Chemical Co., Ltd.
Tel
0371-0371-55629727 13323845623
Fax
037155629727
Email
2885676761@qq.com
Country
China
ProdList
10112
Advantage
58
Sino-Biochemical Laboratory Co., Ltd.
Tel
21-21-31590156 13042155638
Fax
+86 21 31590152
Email
sales@sino-biochemlab.com
Country
China
ProdList
293
Advantage
58
Wuhan Wsem Biological Co., Ltd.
Tel
027-83778876 13667159345
Fax
027-83778876
Email
13667159345@163.com
Country
China
ProdList
1997
Advantage
55
More
Less

View Lastest Price from Cyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone, tetrahydro-3a,6a-dimethyl- manufacturers

Yurui(Shanghai) Chemical Co. Ltd
Product
DMCBDA 137820-87-2
Price
US $0.00/kg
Min. Order
1kg
Purity
98%+
Supply Ability
1kg 5kg 10kg 50kg 100kg 1000kg 20 MT
Release date
2025-11-24
CHINATECH(TIANJIN) CHEMICAL CO.,LTD.
Product
Cyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone, tetrahydro-3a,6a-dimethyl- (DMCBDA) 137820-87-2
Price
US $0.00-0.00/Kg
Min. Order
1Kg
Purity
/
Supply Ability
10tons
Release date
2025-08-15
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Product
3a,6a-Dimethyltetrahydrocyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetraone 137820-87-2
Price
US $2.20-8.80/kg
Min. Order
1kg
Purity
99%
Supply Ability
100kg
Release date
2025-06-24

137820-87-2, Cyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone, tetrahydro-3a,6a-dimethyl-Related Search:


  • Cyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone, tetrahydro-3a,6a-dimethyl-
  • 1,3-Dimethyl-Cyclobutane-1,2,3,4-Tetracarboxylic Dianhydride
  • 1,3-dimethyl-1,2,3,4-cyclobutanetetracarboxylic acid dianhydride
  • Tetrahydro-3a,6a-dimethylcyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone
  • 1,3-DMCBDA
  • Cyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone, tetrahydro-3a,6a-dimethyl- (DMCBDA)
  • 3a,6a-dimethyltetrahydrocyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetraone
  • Cyclobuta[1,2-c:3,4-c']difurantetrone, tetrahydro-3a,6a-dimethyl-
  • Dimethylcyclobutane tetraacetic anhydride
  • Tetrahydro-3a,6a-dimethylcyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone
  • Cyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone, tetrahydro-3a,6a-dimethyl- (DMCBDA)
  • 1,3-dimethyl-1,2,3,4-cyclobutanetetracarboxylic dianhydride
  • 1,3-dimethyl-cyclobutane-1,2,3,4-tetracarboxylic acid-1,2:3,4-dianhydride
  • 137820-87-2
  • monomer