4282-29-5(Thiophene-3,4-dicarboxylic acid)
Product Description
4282-29-5
CAS No.
4282-29-5
Chemical Name:
Thiophene-3,4-dicarboxylic acid
CBNumber:
CB7769265
Molecular Formula:
C6H4O4S
Formula Weight:
172.16
MOL File:
Mol file
Thiophene-3,4-dicarboxylic acid Synonyms:
THIOPHENE-3,4-DICARBOXYLIC ACID
3,4-Thiophenedicarboxylic acid,97%
3,4-Dicarboxythiophene
3,4-Thiophenedicarboxylic acid ,98%
THIOPHENE-3,4-DICARBOXYLATE
THIOPHENE-3,4-DICARBOXY
Thiophene-3,4-DicarboxylicAci
THIOPHENE-3,4-DICARBOXYLIC ACID ISO 9001:2015 REACH
Thiophene-3,4-dicarboxylic acid
Property
Melting point:
227-231 °C
Boiling point:
272.46°C (rough estimate)
Density
1.473 (estimate)
refractive index
1.5500 (estimate)
storage temp.
Keep in dark place,Sealed in dry,Room Temperature
solubility
soluble in Methanol
form
Crystalline Powder
pka
3.36±0.20(Predicted)
color
Yellow to beige-pinkish or light brown
λmax
240nm(H2O)(lit.)
InChI
InChI=1S/C6H4O4S/c7-5(8)3-1-11-2-4(3)6(9)10/h1-2H,(H,7,8)(H,9,10)
InChIKey
ZWWLLYJRPKYTDF-UHFFFAOYSA-N
SMILES
C1SC=C(C(O)=O)C=1C(O)=O
Safety
Hazard Codes :
Xi
Risk Statements :
36/37/38
Safety Statements :
24/25
WGK Germany :
3
HazardClass :
IRRITANT
HS Code :
29349990
Thiophene-3,4-dicarboxylic acid
Suppliers
Global( 241)Suppliers
Belgium 1
Canada 1
China 204
Germany 1
India 5
Japan 2
Switzerland 1
United Kingdom 6
United States 20
Global 241
Supplier
Tel
Email
Country
ProdList
Advantage
Changzhou Ucheml Medicine Co., Ltd.
0519-86058959
sales@uchemi.cn
China
220
50
Zhengzhou AnMusi Chemical Products Co., Ltd.
0371-55289822
2370407954@qq.com
China
1998
55
Chongqing Xingcan Pharmaceutical Technology Co., Ltd.
xingcanyaoye@sina.com
China
1686
58
Shanghai shuji biotechnology co., ltd.
021-021-62200788
zhanlingrui@163.com
China
497
58
Hunan Caiya Biological Technology Co., Ltd
2036676503@qq.com
China
91
58
Henan Kehong Biological Technology Co. LTD
0371-55969461; 0371-86658258
info@kehobio.com
China
1596
58
Suzhou bonei Biotechnology Co., Ltd
info@szbiolight.com
China
450
58
Shanghai Minhan Pharmaceutical Technology Co., Ltd.
2816925681@qq.com
China
2741
58
4282-29-5(Thiophene-3,4-dicarboxylic acid)
Related Search:
THIOPHENE-3,4-DICARBOXYLIC ACID
3,4-Thiophenedicarboxylic acid,97%
3,4-Dicarboxythiophene
3,4-Thiophenedicarboxylic acid ,98%
THIOPHENE-3,4-DICARBOXYLATE
THIOPHENE-3,4-DICARBOXY
Thiophene-3,4-DicarboxylicAci
THIOPHENE-3,4-DICARBOXYLIC ACID ISO 9001:2015 REACH
EA129
THIOPHENE-3,4-DICARBOXYLIC ACID 4282-29-5
3,4-THIOPHENEDICARBOXYLIC ACID
100G,500G,1KG,10KG
DK7284
3,4-Thiophenedicarboxylic acid (6CI, 7CI, 8CI, 9CI, ACI)
THIOPHENE-3,4-DICARBOXYLIC ACID
4282-29-5
Building Blocks
Carboxy
Thiophene
API intermediates
Acids and Derivatives
Heterocycles
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