3,5-DIMETHYL-4-METHOXYBENZALDEHYDE

Product Name: 3,5-DIMETHYL-4-METHOXYBENZALDEHYDE
CAS No.: 39250-90-3
Chemical Name: 3,5-DIMETHYL-4-METHOXYBENZALDEHYDE
Synonyms: TB022;3,5-DIMETHYL-4-METHOXYBENZALDEHYDE;4-METHOXY-3,5-DIMETHYLBENZALDEHYDE;Benzaldehyde, 4-Methoxy-3,5-diMethyl-
CBNumber: CB9295816
Molecular Formula: C10H12O2
Formula Weight: 164.2
MOL File: 39250-90-3.mol

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3,5-DIMETHYL-4-METHOXYBENZALDEHYDE Property

Boiling point:: 264.0±35.0 °C(Predicted)
Density: 1.041±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
Appearance: Light yellow to yellow Liquid
CAS DataBase Reference: 39250-90-3(CAS DataBase Reference)

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Safety

Hazard Codes: Xi,Xn
HazardClass: IRRITANT
HS Code: 2913000090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H332Harmful if inhaled

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P330Rinse mouth.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: D492610
Product name: 3,5-Dimethyl-4-methoxybenzaldehyde
Packaging: 100mg
Price: $60
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD70798
Product name: 3,5-Dimethyl-4-methoxybenzaldehyde
Packaging: 5G
Price: $100
Updated: 2021/12/16

SynQuest Laboratories

Product number: 2715-1-38
Product name: 3,5-Dimethyl-4-methoxybenzaldehyde
Packaging: 1g
Price: $116
Updated: 2021/12/16

Matrix Scientific

Product number: 015659
Product name: 4-Methoxy-3,5-dimethylbenzaldehyde
Packaging: 5g
Price: $150
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD70798
Product name: 3,5-Dimethyl-4-methoxybenzaldehyde
Packaging: 10g
Price: $150
Updated: 2021/12/16

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3,5-DIMETHYL-4-METHOXYBENZALDEHYDE Chemical Properties,Usage,Production

Synthesis

2233-18-3

74-88-4

39250-90-3

The reaction was carried out by dissolving 3,5-dimethyl-4-hydroxybenzaldehyde (1.54 g, 10.3 mmol), iodomethane (0.77 mL, 12.4 mmol), and potassium carbonate (K2CO3, 1.71 g, 12.4 mmol) in N,N-dimethylformamide (DMF, 10.0 mL) and stirring the reaction for 18 hours at room temperature. After completion of the reaction, the reaction mixture was extracted with ethyl acetate (EtOAc, 100 mL) and washed sequentially with water (2 x 25 mL) and saturated saline (25 mL). The organic phase was dried with anhydrous sodium sulfate (Na2SO4), filtered and concentrated under reduced pressure. Purification by silica gel column chromatography (eluent: petroleum ether/ethyl acetate = 9:1, v/v) afforded 3,5-dimethyl-4-methoxybenzaldehyde as a white solid (1.60 g, 95% yield). The structure of the product was confirmed by nuclear magnetic resonance hydrogen spectroscopy (1H-NMR, 500 MHz, CDCl3) and carbon spectroscopy (13C-NMR, 125 MHz, CDCl3): 1H-NMR δ 9.88 (s, 1H), 7.56 (s, 2H), 3.78 (s, 3H), 2.35 (s, 6H); 13C-NMR δ 191.69,. 162.41, 132.25, 131.94, 130.73, 59.71, 16.19. Gas chromatography-mass spectrometry (GC-MS) showed the molecular ion peak m/z 163 [M+H]+, which is consistent with the theoretical value of molecular formula C10H12O2. Reversed-phase high performance liquid chromatography (RP-HPLC) analysis showed that the purity of the product was greater than 99%.

References

[1] Journal of Medicinal Chemistry, 2008, vol. 51, # 20, p. 6348 - 6358
[2] Bioorganic and Medicinal Chemistry Letters, 2017, vol. 27, # 15, p. 3441 - 3449
[3] Bioorganic and Medicinal Chemistry Letters, 2014, vol. 24, # 19, p. 4630 - 4637
[4] Angewandte Chemie - International Edition, 2014, vol. 53, # 41, p. 11056 - 11059
[5] Angew. Chem., 2015, vol. 126, # 41, p. 11236 - 11239,4

3,5-DIMETHYL-4-METHOXYBENZALDEHYDE Preparation Products And Raw materials

Raw materials

Preparation Products

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3,5-DIMETHYL-4-METHOXYBENZALDEHYDE Suppliers

China 64 Europe 2 Germany 2 India 2 Russia 1 Ukraine 1 United Kingdom 11 United States 15 Global 98

J & K SCIENTIFIC LTD.

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View Lastest Price from 3,5-DIMETHYL-4-METHOXYBENZALDEHYDE manufacturers

Career Henan Chemical Co

Product: 4-Methoxy-3,5-dimethylbenzaldehyde 39250-90-3
Price: US $7.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100kg
Release date: 2018-12-25

39250-90-3, 3,5-DIMETHYL-4-METHOXYBENZALDEHYDERelated Search:

5-HYDROXY-7,4'-DIMETHOXY-6,8-DIMETHYLFLAVONE Mycophenolic acid 3,5-Dimethyl-4-methoxybenzoic acid 2,5-DIMETHYL-4-METHOXYBENZALDEHYDE OSAJIN ISO-OSAJIN 4-ACETYL-2,6-DIMETHYLPHENYL 2-CHLORONICOTINATE O-(4-(2-[(4-FLUOROPHENYL)SULFANYL]ACETYL)-2,6-DIMETHYLPHENYL) N,N-DIMETHYLCARBAMOTHIOATE POMIFERIN-3',4'-DIMETHYL ETHER 4-(2-[(4-CHLOROPHENYL)SULFANYL]ACETYL)-2,6-DIMETHYLPHENYL N,N-DIMETHYLCARBAMATE O-(2,6-DIMETHYL-4-(2-[(4-METHYLPHENYL)SULFANYL]ACETYL)PHENYL) N,N-DIMETHYLCARBAMOTHIOATE OSAJIN 4'-METHYL ETHER POMIFERIN ISO-OSAJIN-4'-METHYL ETHER 2,6-DIMETHYL-4-(2-([3-(TRIFLUOROMETHYL)PHENYL]SULFANYL)ACETYL)PHENYL N,N-DIMETHYLCARBAMATE O-[2,6-DIMETHYL-4-(2-([3-(TRIFLUOROMETHYL)PHENYL]SULFANYL)ACETYL)PHENYL] N,N-DIMETHYLCARBAMOTHIOATE O-(4-(2-[(4-CHLOROPHENYL)SULFANYL]ACETYL)-2,6-DIMETHYLPHENYL) N,N-DIMETHYLCARBAMOTHIOATE 4-(2-[(4-FLUOROPHENYL)SULFANYL]ACETYL)-2,6-DIMETHYLPHENYL N,N-DIMETHYLCARBAMATE

4-METHOXY-3,5-DIMETHYLBENZALDEHYDE

3,5-DIMETHYL-4-METHOXYBENZALDEHYDE

Benzaldehyde, 4-Methoxy-3,5-diMethyl-

TB022

39250-90-3

Aromatic Aldehydes & Derivatives (substituted)

Benzaldehyde

Adehydes, Acetals & Ketones

Anisoles, Alkyloxy Compounds & Phenylacetates