3-THIEN-3-YLBENZALDEHYDE

Product Name: 3-THIEN-3-YLBENZALDEHYDE
CAS No.: 129746-42-5
Chemical Name: 3-THIEN-3-YLBENZALDEHYDE
Synonyms: AKOS BAR-0207;3-THIEN-3-YLBENZALDEHYDE;3-(3-THIENY)BENZALDEHYDE;3-(3-THIENYL)BENZALDEHYDE;3-(3-Formylphenyl)thiophene;3-THIOPHEN-3-YL-BENZALDEHYDE;3-(3-thiophenyl)benzaldehyde;Benzaldehyde, 3-(3-thienyl)-;2-3-thiophen-3-ylbenzaldehyde;3-(2-Acetylthiophen-3-yl)benzaldehyde
CBNumber: CB9430093
Molecular Formula: C11H8OS
Formula Weight: 188.25
MOL File: 129746-42-5.mol

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3-THIEN-3-YLBENZALDEHYDE Property

Melting point:: 48 °C
Boiling point:: 302.9±25.0 °C(Predicted)
Density: 1?+-.0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C

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Safety

Hazard Codes: Xi
Hazard Note: Irritant
HS Code: 2934999090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC

Product number: T775938
Product name: 3-Thien-3-Ylbenzaldehyde
Packaging: 1g
Price: $350
Updated: 2021/12/16

AK Scientific

Product number: Z4069
Product name: 3-(Thiophen-3-yl)benzaldehyde
Packaging: 1g
Price: $395
Updated: 2021/12/16

SynQuest Laboratories

Product number: 6H15-1-Y3
Product name: 3-(Thien-3-yl)benzaldehyde
Packaging: 250mg
Price: $85
Updated: 2021/12/16

SynQuest Laboratories

Product number: 6H15-1-Y3
Product name: 3-(Thien-3-yl)benzaldehyde
Packaging: 1g
Price: $199
Updated: 2021/12/16

AK Scientific

Product number: Z4069
Product name: 3-(Thiophen-3-yl)benzaldehyde
Packaging: 100mg
Price: $108
Updated: 2021/12/16

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3-THIEN-3-YLBENZALDEHYDE Chemical Properties,Usage,Production

Synthesis

6165-69-1

3132-99-8

129746-42-5

Synthesis of 3-(3-thienyl)benzaldehyde (2a): 3.11 g (0.024 mol) of 3-thiopheneboronic acid was added to 80 mL of 1,2-dimethoxyethane solution containing 3 g (0.016 mol) of m-bromobenzaldehyde. Subsequently 5.15 g (0.048 mol) of aqueous 2N sodium carbonate solution and 0.56 g (4.9 x 10^-4 mol) of tetrakis(triphenylphosphine)palladium were added as catalyst. The reaction mixture was heated to reflux at 80 °C for 16 hours. After completion of the reaction, it was cooled to room temperature and the mixture was poured into water. The aqueous phase was extracted with ethyl acetate and the combined organic phases were washed with saturated aqueous sodium chloride solution. The organic phase was dried over anhydrous magnesium sulfate and filtered and concentrated under reduced pressure to remove the solvent. The product was purified by silica gel column chromatography with the eluent cyclohexane/ethyl acetate (90/10, v/v) to give 2.61 g of light yellow solid product in 86% yield. Melting point: 59 °C. 1H NMR (CDCl3) δ: 7.46 (s, 2H), 7.53-7.59 (m, 2H), 7.79 (d, J = 7.68 Hz, 1H), 7.86 (d, J = 8.88 Hz, 1H).

References

[1] Patent: US6417222, 2002, B1
[2] ChemMedChem, 2016, p. 2194 - 2204

3-THIEN-3-YLBENZALDEHYDE Preparation Products And Raw materials

Raw materials

Preparation Products

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3-THIEN-3-YLBENZALDEHYDE Suppliers

Belgium 1 China 56 France 1 Germany 4 India 1 Russia 1 Switzerland 1 United Kingdom 6 United States 16 Global 87

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129746-42-5, 3-THIEN-3-YLBENZALDEHYDERelated Search:

3-THIEN-3-YLBENZALDEHYDE 2-THIEN-2-YLBENZALDEHYDE 3-THIEN-2-YLBENZALDEHYDE 3-THIEN-3-YLBENZOYL CHLORIDE 1-(3-THIOPHEN-3-YL-PHENYL)-ETHANONE 3-THIOPHEN-3-YL-BENZOIC ACID 1-(3-THIOPHEN-3-YL-BENZOYL)-PIPERIDIN-4-ONE RARECHEM AL BI 1417 2-(BENZYLOXY)-5-(3-THIENYL)BENZALDEHYDE 3-(1-BENZOTHIEN-3-YL)BENZOIC ACID 5-(3-THIENYL)-1H-INDOLE-2,3-DIONE 2-HYDROXY-5-(3-THIENYL)BENZALDEHYDE 3-(5-FORMYL-3-THIENYL)BENZOIC ACID 3-(1-BENZOTHIEN-3-YL)BENZALDEHYDE METHYL 3-(5-FORMYL-3-THIENYL)BENZOATE METHYL 3-(1-BENZOTHIEN-3-YL)BENZOATE 2-HYDROXY-5-(3-THIENYL)BENZOIC ACID METHYL 3-(3-THIENYL)BENZOATE

AKOS BAR-0207

3-THIOPHEN-3-YL-BENZALDEHYDE

3-THIEN-3-YLBENZALDEHYDE

3-(2-Acetylthiophen-3-yl)benzaldehyde

3-(2-Carboxythiophen-3-yl)benzaldehyde

3-(2-Formylthiophen-3-yl)benzaldehyde

3-(4-Methylthiophen-3-yl)benzaldehyde

3-(5-Formylthiophen-3-yl)benzaldehyde

3-(5-Methylthiophen-3-yl)benzaldehyde

4-(3-Formylphenyl)thiophene-2-carboxylic acid

Methyl 4-(3-formylphenyl)thiophene-2-carboxylate

3-(3-THIENYL)BENZALDEHYDE

3-(3-THIENY)BENZALDEHYDE

3-(3-Formylphenyl)thiophene

3-(3-thiophenyl)benzaldehyde

2-3-thiophen-3-ylbenzaldehyde

Benzaldehyde, 3-(3-thienyl)-

129746-42-5