3,3'-Bithiophene-5-carbaldehyde

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Names

[ CAS No. ]:
137320-59-3

[ Name ]:
3,3'-Bithiophene-5-carbaldehyde

[Synonym ]:
(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

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
283.0±30.0 °C at 760 mmHg

[ Melting Point ]:
101-104ºC

[ Molecular Formula ]:
C9H6OS2

[ Molecular Weight ]:
194.273

[ Flash Point ]:
125.0±24.6 °C

[ Exact Mass ]:
193.986008

[ PSA ]:
73.55000

[ LogP ]:
2.45

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.671

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
R22

[ Safety Phrases ]:
S26

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-Bromothiophene
  • 4-Bromthiophen-2-carbaldehyd

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 3,3'-Bithiophene,5,5'-dichloro-
  • 2-octyl-4-thiophen-3-ylthiophene
  • 1-morpholin-4-yl-2-(9-thia-2-azabicyclo[4.3.0]nona-1,3,5,7-tetraen-4-yl)ethanethione
  • 3,3'-Bithiophene,2,2',5,5'-tetramethyl-
  • [3,3'-Bithiophene]-4,4'-dicarboxaldehyde
  • 3,3'-Bithiophene-2,2'-dicarbaldehyde
  • N-mesityl-2-(2-morpholino-7-oxothiazolo[4,5-d]pyrimidin-6(7H)-yl)acetamide
  • N-(2H-1,3-benzodioxol-5-yl)-2-[7-oxo-2-(pyrrolidin-1-yl)-6H,7H-[1,3]thiazolo[4,5-d]pyrimidin-6-yl]acetamide
  • N-(2,3-dimethylphenyl)-2-((5-oxo-4-(thiophen-2-ylmethyl)-4,5-dihydrothieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-1-yl)thio)acetamide
  • N-(3-methoxyphenyl)-2-((5-oxo-4-(thiophen-2-ylmethyl)-4,5-dihydrothieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-1-yl)thio)acetamide
  • N-(2-chlorobenzyl)-2-((4-(furan-2-ylmethyl)-5-oxo-4,5-dihydrothieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-1-yl)thio)acetamide
  • N-(3-chloro-4-methoxyphenyl)-2-[7-oxo-2-(piperidin-1-yl)[1,3]thiazolo[4,5-d]pyrimidin-6(7H)-yl]acetamide
  • N-(4-bromo-2-fluorophenyl)-2-(7-oxo-2-(pyrrolidin-1-yl)thiazolo[4,5-d]pyrimidin-6(7H)-yl)acetamide
  • N-(4-methylbenzyl)-2-(7-oxo-2-(pyrrolidin-1-yl)thiazolo[4,5-d]pyrimidin-6(7H)-yl)acetamide
  • N-(3-methoxybenzyl)-2-(7-oxo-2-(pyrrolidin-1-yl)thiazolo[4,5-d]pyrimidin-6(7H)-yl)acetamide
  • N-(2-methoxy-5-methylphenyl)-2-((5-oxo-4-(thiophen-2-ylmethyl)-4,5-dihydrothieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-1-yl)thio)acetamide
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