3-CyclopropylMethoxy-4-Hydroxybenzaldehyde

Product Name: 3-CyclopropylMethoxy-4-Hydroxybenzaldehyde
CAS No.: 25934-52-5
Chemical Name: 3-CyclopropylMethoxy-4-Hydroxybenzaldehyde
Synonyms: alpha-Cyclopropylvanillin;Roflumilast intermediates-4;3-CyclopropylMethoxy-4-Hydroxybenzaldehyde;4-(cyclopropylmethoxy)-3-hydroxybenzaldehyde;Benzaldehyde, 3-(cyclopropylmethoxy)-4-hydroxy-
CBNumber: CB92653937
Molecular Formula: C11H12O3
Formula Weight: 192.21
MOL File: 25934-52-5.mol

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3-CyclopropylMethoxy-4-Hydroxybenzaldehyde Property

storage temp.: under inert gas (nitrogen or Argon) at 2-8°C

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Safety

HS Code: 2912490090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye 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

Apolloscientific

Product number: OR940968
Product name: 3-(Cyclopropylmethoxy)-4-hydroxybenzaldehyde
Purity: 95%
Packaging: 250mg
Price: $182
Updated: 2021/12/16

Apolloscientific

Product number: OR940968
Product name: 3-(Cyclopropylmethoxy)-4-hydroxybenzaldehyde
Purity: 95%
Packaging: 1g
Price: $414
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0389090
Product name: 3-(CYCLOPROPYLMETHOXY)-4-HYDROXYBENZALDEHYDE
Purity: 95.00%
Packaging: 5MG
Price: $503.06
Updated: 2021/12/16

AK Scientific

Product number: 2178AB
Product name: 3-(Cyclopropylmethoxy)-4-hydroxybenzaldehyde
Packaging: 5g
Price: $577
Updated: 2021/12/16

AK Scientific

Product number: 2178AB
Product name: 3-(Cyclopropylmethoxy)-4-hydroxybenzaldehyde
Packaging: 10g
Price: $928
Updated: 2021/12/16

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3-CyclopropylMethoxy-4-Hydroxybenzaldehyde Chemical Properties,Usage,Production

Uses

3-(cyclopropylmethoxy)-4-hydroxybenzaldehyde is used as a reactant in the preparation of ethyl (alkoxy)?(cyclopropylmethoxy)?-?4-?hydroxy-?3-?quinolinecarboxylates.

Synthesis

1381886-14-1

25934-52-5

General procedure for the synthesis of 3-cyclopropylmethoxy-4-hydroxybenzaldehyde from 3-cyclopropylmethoxy-4-phenylmethoxybenzaldehyde: Unpurified 3-cyclopropylmethoxy-4-phenylmethoxybenzaldehyde was added directly to a 100 mL three-neck flask. Subsequently, ethyl acetate (EtOAc, 20 mL) and 10% Pd/C catalyst (136 mg, 0.13 mmol) were added. Hydrogen was introduced at room temperature and the reaction mixture was stirred for 2 h. The progress of the reaction was monitored by thin layer chromatography (TLC). Upon completion of the reaction, the solvent in the filtrate was removed by distillation under reduced pressure to afford a light yellow oily liquid 3-cyclopropylmethoxy-4-hydroxybenzaldehyde (Z-5, 1.69 g, 92% yield).

References

[1] Patent: CN105523954, 2016, A. Location in patent: Paragraph 0025

3-CyclopropylMethoxy-4-Hydroxybenzaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

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3-CyclopropylMethoxy-4-Hydroxybenzaldehyde Suppliers

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25934-52-5, 3-CyclopropylMethoxy-4-HydroxybenzaldehydeRelated Search:

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25934-52-5

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