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Home > Products > Pharmaceutical R&D Materials > Heterocyclic Building Blocks > 3,3'-BITHIOPHENE]-5-CARBALDEHYDE
3,3'-BITHIOPHENE]-5-CARBALDEHYDE structure, CAS 137320-59-3

3,3'-BITHIOPHENE]-5-CARBALDEHYDE

CAS Number137320-59-3

Synonyms(3,3'-BITHIOPHENE)-5-CARBOXALDEHYDE; [3,3'-bithiophene]-5-carbaldehyde; 3,3 inverted exclamation marka-Bithiophene-5-carboxaldehyde; 5-Formyl-3,3'-bithiophene; 3,3'-Bithiophene-5-carbaldehyde; [3,3'-Bithiophene]-5-carboxaldehyde; 4-(3-thienyl)-2-thiophenecarboxaldehyde; 4-(thien-3-yl)-thien-2-ylcarboxaldehyde; 5-Formyl-3,3 inverted exclamation marka-bithiophene

Molecular FormulaC15H18O1S2

Molecular Weight278.44

Purity96+%

Density1.3±0.1 g/cm3

Boiling Point283.0±30.0 °C at 760 mmHg

Melting Point101-104ºC

Flash Point

Appearance

EINECS0

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Cat. No.: 2A-0124815 Purity: 96+%
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Quality Control of [ 137320-59-3 ] Purity: 96+% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number137320-59-3
Catalog No.2A-0124815
Chinese Name3,3-双噻吩-5-甲醛
Synonyms(3,3'-BITHIOPHENE)-5-CARBOXALDEHYDE; [3,3'-bithiophene]-5-carbaldehyde; 3,3 inverted exclamation marka-Bithiophene-5-carboxaldehyde; 5-Formyl-3,3'-bithiophene; 3,3'-Bithiophene-5-carbaldehyde; [3,3'-Bithiophene]-5-carboxaldehyde; 4-(3-thienyl)-2-thiophenecarboxaldehyde; 4-(thien-3-yl)-thien-2-ylcarboxaldehyde; 5-Formyl-3,3 inverted exclamation marka-bithiophene
Molecular FormulaC15H18O1S2
Molecular Weight278.44
Purity96+
Density1.3±0.1 g/cm3
Boiling Point283.0±30.0 °C at 760 mmHg
Melting Point101-104ºC
Storage ConditionRoom temperature, dry, sealed
EINECS0
HTC2934999090
UN(IATA)0
PubChem ID3220432
MDL NumberMFCD34563733
SMILESO=Cc1cc(-c2ccsc2)cs1
InChIInChI=1S/C11H14BrFN2/c12-10-2-1-9(11(13)7-10)8-15-5-3-14-4-6-15/h1-2,7,14H,3-6,8H2
InChI KeyPIXDIVGXUUHIPV-UHFFFAOYSA-N
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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