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18361-03-0

Basic Information
CAS No.: 18361-03-0
Name: 2,5-Dicarboxylic acid-3,4-ethylene dioxythiophene
Article Data: 2
Molecular Structure:
Molecular Structure of 18361-03-0 (2,5-Dicarboxylic acid-3,4-ethylene dioxythiophene)
Formula: C8H6O6S
Molecular Weight: 230.198
Synonyms: Thieno[3,4-b]-p-dioxin-5,7-dicarboxylicacid, 2,3-dihydro- (8CI);2,3-Dihydrothieno[3,4-b]-1,4-dioxin-5,7-dicarboxylicacid;3,4-Ethylenedioxy-2,5-thiophenedicarboxylic acid;
EINECS: 201-215-5
Density: 1.732 g/cm3
Melting Point: 319.5-321.2 °C
Boiling Point: 482.6 °C at 760 mmHg
Flash Point: 245.6 °C
PSA: 121.30000
LogP: 0.91570
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  • 18361-03-0

  • Casno:

    18361-03-0

    18361-03-0

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Shanghai AngewChemCo., Ltd. is an innovative enterprise on fine chemicals and pharmaceuticals. Based on Shanghai R&D center and Hunan chemical manufacturing plant, we offer chemical research, process development, and large-scale production. Complete

    Shanghai AngewChemCo., Ltd. is an innovative enterprise on fine chemicals and pharmaceuticals. Based on Shanghai R&D center and Hunan chemical manufacturing plant, we offer chemica

  • Shanghai AngewChem Co., Ltd.

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    Tel:+86-18917157435

    Address:No. 3377, Kang Xin Road, Pudong New Area, Shanghai

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  • 2,5-Dicarboxylic acid-3,4-ethylene dioxythiophene

  • Casno:

    18361-03-0

    2,5-Dicarboxylic acid-3,4-ethylene dioxythiophene

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 2,5-Dicarboxylic acid-3,4-ethylene dioxythiophene, CAS:18361-03-0 with the most compe

    Finetech Industry Limited is a company in England,which specializing in developing, manufacturing and marketing fine organic compounds and intermediates for the fine chemical and p

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  • 2,5-Dicarboxylic acid-3,4-ethylene dioxythiophene

  • Casno:

    18361-03-0

    2,5-Dicarboxylic acid-3,4-ethylene dioxythiophene

    Min.Order: 1 Gram

    FOB Price:  USD $ 500.0-500.0

    2,5-Dicarboxylic acid-3,4-ethylene dioxythiophene Application:827255

    PureChems is dedicated to bring high quality and cost effective chemical products and services to our clients. PureChems can provide high purity Natural Products, Research Chemical

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Specification

The 2,5-Dicarboxylic acid-3,4-ethylene dioxythiophene, its cas register number is 18361-03-0. It also can be called as 2,3-Dihydro-thieno[3,4-b]-p-dioxin-5,7-dicarboxylic acid and the IUPAC name about this chemicals is 2,3-Dihydrothieno[3,4-b][1,4]dioxine-5,7-dicarboxylic acid. It belongs to the following product categories, such as Thiophenes, API intermediates and so on.

Following are the chemical properties about 2,5-Dicarboxylic acid-3,4-ethylene dioxythiophene: (1)#H bond acceptors: 6; (2)#H bond donors: 2; (3)#Freely Rotating Bonds: 2; (4)Polar Surface Area: 99.3Å2; (5)Index of Refraction: 1.663; (6)Molar Refractivity: 49.27 cm3; (7)Molar Volume: 132.8 cm3; (8)Polarizability: 19.53x10-24cm3; (9)Surface Tension: 90.6 dyne/cm; (10)Enthalpy of Vaporization: 78.73 kJ/mol; (11)Vapour Pressure: 4.01E-10 mmHg at 25°C

This chemical can be described computed from structure:
(1)SMILES: O=C(O)c1sc(c2OCCOc12)C(=O)O
(2)InChI: InChI=1/C8H6O6S/c9-7(10)5-3-4(14-2-1-13-3)6(15-5)8(11)12/h1-2H2,(H,9,10)(H,11,12)
(3)InChIKey: NWIYUAISDYJVMZ-UHFFFAOYAA
(4)Std. InChI: InChI=1S/C8H6O6S/c9-7(10)5-3-4(14-2-1-13-3)6(15-5)8(11)12/h1-2H2,(H,9,10)(H,11,12)
(5)Std. InChIKey: NWIYUAISDYJVMZ-UHFFFAOYSA-N