4-N-BUTOXYBENZALDEHYDE

Product Name: 4-N-BUTOXYBENZALDEHYDE
CAS No.: 5736-88-9
Chemical Name: 4-N-BUTOXYBENZALDEHYDE
Synonyms: NSC 508762;AKOS B000285;BUTOXYBENZALDEHYDE;TIMTEC-BB SBB008007;4-BUTOXYBENZALDEHYDE;4-butoxy-benzaldehyd;P-BUTOXYBENZALDEHYDE;OTAVA-BB BB7020401737;P-N-BUTOXYBENZALDEHYDE;4-N-BUTOXYBENZALDEHYDE
CBNumber: CB0149327
Molecular Formula: C11H14O2
Formula Weight: 178.23
MOL File: 5736-88-9.mol

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4-N-BUTOXYBENZALDEHYDE Property

Melting point:: 184 °C
Boiling point:: 285 °C (lit.)
Density: 1.031 g/mL at 25 °C (lit.)
refractive index: n20/D 1.539(lit.)
Flash point:: >230 °F
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
form: Liquid
Specific Gravity: 1.031
color: Clear yellow to orang-red
InChI: InChI=1S/C11H14O2/c1-2-3-8-13-11-6-4-10(9-12)5-7-11/h4-7,9H,2-3,8H2,1H3
InChIKey: XHWMNHADTZZHGI-UHFFFAOYSA-N
SMILES: C1C=C(OCCCC)C=CC=1C=O
CAS DataBase Reference: 5736-88-9(CAS DataBase Reference)
EPA Substance Registry System: Benzaldehyde, 4-butoxy- (5736-88-9)

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Safety

Hazard Codes: Xi,Xn
Risk Statements: 36/37/38-22
Safety Statements: 26
WGK Germany: 3
TSCA: Yes
HazardClass: IRRITANT
HS Code: 29124990

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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.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

Sigma-Aldrich

Product number: 238082
Product name: 4-Butoxybenzaldehyde
Purity: 98%
Packaging: 10g
Price: $199
Updated: 2025/07/31

TCI Chemical

Product number: B0126
Product name: 4-Butoxybenzaldehyde
Purity: >98.0%(GC)
Packaging: 25mL
Price: $153
Updated: 2025/07/31

TRC

Product number: B814148
Product name: 4-butoxybenzaldehyde
Packaging: 2.5mg
Price: $75
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB61818
Product name: 4-Butoxybenzaldehyde
Packaging: 50g
Price: $78
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB61818
Product name: 4-Butoxybenzaldehyde
Packaging: 100g
Price: $133
Updated: 2021/12/16

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4-N-BUTOXYBENZALDEHYDE Chemical Properties,Usage,Production

Chemical Properties

CLEAR YELLOW TO ORANG-RED LIQUID

Uses

4-Butoxybenzaldehyde has been used in the synthesis of:

6-amino-4-(4-butoxyphenyl)-3,5-dicyanopyridine-2(1H)-thione
16-(p-butoxybenzylidene)androsta-1,4-diene-3,17-dione via condensation reaction with androsta-1,4-diene-3,17-dione

Synthesis Reference(s)

The Journal of Organic Chemistry, 66, p. 2966, 2001 DOI: 10.1021/jo0056848

General Description

Kinetic constant for the inhibition of the diphenolase activity of mushroom tyrosinase by 4-butoxybenzaldehyde has been evaluated.

Synthesis

109-65-9

123-08-0

5736-88-9

In a 100 mL round-bottomed flask equipped with a reflux condenser tube and a magnetic stirrer, p-hydroxybenzaldehyde (35 g, 287 mmol) and 1-bromobutane (30.92 mL, 287 mmol) were dissolved in N,N-dimethylformamide (DMF, 750 mL). The reaction mixture was stirred for 20 min under nitrogen protection. Subsequently, anhydrous potassium carbonate (118.83 g, 860 mmol) was added and the reaction was continued to be stirred at 70 °C for 20 hours. After completion of the reaction, the mixture was cooled to room temperature. The reaction was quenched with excess water and extracted with ethyl acetate. The organic phases were combined, washed several times with water, dried over anhydrous sodium sulfate and filtered. The crude product was purified by silica gel column chromatography (petroleum ether/ethyl acetate, 20:1) to afford the brown oily target product 4-butoxybenzaldehyde. Yield: 95%; 1H NMR (500 MHz, CDCl3) δH (ppm): 9.89 (s, 1H), 7.84 (d, J = 8.8 Hz, 2H), 7.00 (d, J = 8.6 Hz, 2H), 4.06 (t, J = 6.3 Hz, 2H), 1.79-1.85 (m, 2H), 1.49-1.57 (m. 2H), 1.01 (t, J = 7.3 Hz, 3H); 13C NMR (125 MHz, CDCl3) δC (ppm): 190.7, 164.2, 131.9, 129.8, 114.7, 68.1, 31.0, 19.1, 13.7; ESI-MS: m/z 179.2 ([M + H]+). The following alkoxybenzaldehyde derivatives 4b-h were synthesized by a similar method.

References

[1] Journal of the American Chemical Society, 2014, vol. 136, # 46, p. 16399 - 16410
[2] Journal of the American Chemical Society, 2010, vol. 132, # 39, p. 13675 - 13683
[3] European Journal of Medicinal Chemistry, 2017, vol. 130, p. 286 - 307
[4] Synthetic Communications, 2001, vol. 31, # 21, p. 3323 - 3328
[5] Patent: CN107556333, 2018, A. Location in patent: Paragraph 0076-0079

4-N-BUTOXYBENZALDEHYDE Preparation Products And Raw materials

Raw materials

Preparation Products

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4-N-BUTOXYBENZALDEHYDE Suppliers

Americas 1 Belgium 1 China 123 Europe 2 Germany 4 India 3 Japan 3 Switzerland 2 Ukraine 2 United Kingdom 16 United States 22 Global 179

Jinan Liheng Biotechnology Co., Ltd.

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Shanghai Sinch Parmaceuticals Tech. Co. Ltd.

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Shanghai Hanhong Scientific Co.,Ltd.

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View Lastest Price from 4-N-BUTOXYBENZALDEHYDE manufacturers

Henan Aochuang Chemical Co.,Ltd.

Product: 4-N-BUTOXYBENZALDEHYDE 5736-88-9
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1ton
Release date: 2022-10-14

Shaanxi Dideu Medichem Co. Ltd

Product: 4-Butoxybenzaldehyde 5736-88-9
Price: US $0.00-0.00/g
Min. Order: 10mg
Purity: 99%HPLC
Supply Ability: 2000tons
Release date: 2020-01-15

Zhuozhou Wenxi import and Export Co., Ltd

Product: 4-N-BUTOXYBENZALDEHYDE 5736-88-9
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-10

5736-88-9, 4-N-BUTOXYBENZALDEHYDERelated Search:

4-N-BUTOXYBENZALDEHYDE 4-N-HEXYLOXYBENZALDEHYDE 4-N-BUTOXYBENZOYL CHLORIDE 4-N-BUTOXYBENZOIC ACID 4-Pentyloxybenzoic acid 4-N-OCTYLOXYBENZALDEHYDE 4-HEXADECYLOXYBENZOIC ACID 4-N-HEPTYLOXYBENZOYL CHLORIDE 4-n-Octyloxybenzoic acid NARIRUTIN Neohesperidin Robinin 4-N-PENTYLOXYBENZALDEHYDE Diosmin RHOIFOLIN L-PICEIN APIIN 4-N-HEXYLOXYBENZOYL CHLORIDE

TIMTEC-BB SBB008007

OTAVA-BB BB7020401737

P-BUTOXYBENZALDEHYDE

P-N-BUTOXYBENZALDEHYDE

AKOS B000285

Benzaldehyde, p-butoxy-

4-BUTOXYBENZALDEHYDE

4-N-BUTYLOXYBENZALDEHYDE

4-N-BUTOXYBENZALDEHYDE

4-butoxy-benzaldehyd

4-Butoxybenzaldehyde,99%

Benzaldehyde, 4-butoxy-

NSC 508762

5-(4-methylpiperazin-1-yl)-2-furaldehyde

5-(1h-imidazol-1-yl)-2-furaldehyde

2-ethyl-5-chloro-1h-imidazole-4-carbaldehyde

2-methyl-4-phenyl-1,3-oxazole-5-carbaldehyde

2-methoxy-5-pyrimidin-5-ylbenzaldehyde

4-[(5-bromopyrimidin-2-yl)oxy]benzaldehyde

3-[(5-bromopyrimidin-2-yl)oxy]benzaldehyde

4-[(2-chloropyrimidin-4-yl)oxy]benzaldehyde

3-{[4-(trifluoromethyl)pyrimidin-2-yl]oxy}benzaldehyde

3-[(2-chloropyrimidin-4-yl)oxy]benzaldehyde

4-{[6-(trifluoromethyl)pyridin-2-yl]oxy}benzaldehyde

BUTOXYBENZALDEHYDE

1,5-dimethyl-4-(trifluoromethyl)-1h-pyrazole-3-carbaldehyde

1,5-dimethyl-3-(trifluoromethyl)-1h-pyrazole-4-carbaldehyde

4-pyrrolidin-1-ylpyridine-2-carbaldehyde

1-(1-benzylpiperidin-4-yl)-1h-pyrrole-2-carbaldehyde

1-ethyl-1h-pyrazole-5-carbaldehyde

4-Butoxybenzaldehyde &gt

5736-88-9

50483-82-6

CH3CH23OC6H4CHO

C10 to C21

Carbonyl Compounds

Building Blocks

Organic Building Blocks

Benzaldehyde (Building Blocks for Liquid Crystals)

Building Blocks for Liquid Crystals

ALDEHYDE

Aldehydes

Pyrazoles & Triazoles

Imidazoles & Benzimidazoles

Phenyls & Phenyl-Het

Oxazoles, Isoxazoles & Benzoxazoles

Pyrazines, Pyrimidines & Pyridazines

Pyridines

Furans, Benzofurans & Dihydrobenzofurans

Fused Ring Systems

C10 to C21

Carbonyl Compounds

Pyrrolidines

Pyrazoles & Triazoles

Pyrroles & Indoles

Aldehydes

blocks

Carboxes