3-CHLORO-2-METHOXYBENZALDEHYDE
- Product Name
- 3-CHLORO-2-METHOXYBENZALDEHYDE
- CAS No.
- 223778-54-9
- Chemical Name
- 3-CHLORO-2-METHOXYBENZALDEHYDE
- Synonyms
- 3-CHLORO-2-METHOXYBENZALDEHYDE;Benzaldehyde,3-chloro-2-methoxy-;4-Fluoro-3-(trifluoromethyl)phenacyl bromide[2-Bromo-4'-fluoro-4'-(trifluoromethyl)acetophenone
- CBNumber
- CB02453709
- Molecular Formula
- C8H7ClO2
- Formula Weight
- 170.59
- MOL File
- 223778-54-9.mol
3-CHLORO-2-METHOXYBENZALDEHYDE Property
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- form
- solid
- Appearance
- White to yellow Solid-Liquid Mixture
Safety
- HS Code
- 2913000090
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.
N-Bromosuccinimide Price
- Product number
- C360410
- Product name
- 3-Chloro-2-methoxybenzaldehyde
- Packaging
- 250mg
- Price
- $75
- Updated
- 2021/12/16
- Product number
- 072380
- Product name
- 3-Chloro-2-methoxybenzaldehyde
- Purity
- 95+%
- Packaging
- 500mg
- Price
- $82
- Updated
- 2021/12/16
- Product number
- FC144230
- Product name
- 3-Chloro-2-methoxybenzaldehyde
- Packaging
- 500mg
- Price
- $85
- Updated
- 2021/12/16
- Product number
- CS-W006013
- Product name
- 3-Chloro-2-methoxybenzaldehyde
- Purity
- 97.08%
- Packaging
- 5g
- Price
- $97
- Updated
- 2021/12/16
- Product number
- J94656
- Product name
- 3-Chloro-2-methoxybenzaldehyde
- Packaging
- 5g
- Price
- $120
- Updated
- 2021/12/16
3-CHLORO-2-METHOXYBENZALDEHYDE Chemical Properties,Usage,Production
Synthesis
869088-29-9
223778-54-9
General procedure for the synthesis of 3-chloro-2-methoxybenzaldehyde from 3-chloro-2-methoxybenzyl alcohol: Manganese dioxide (16 g, 184 mmol) was added to a solution of 3-chloro-2-methoxybenzyl alcohol (5.68 g, 33 mmol) in dichloromethane (300 mL). The reaction mixture was heated at 45°C for 2.5 hours followed by stirring at room temperature for 18 hours. Upon completion of the reaction, the mixture was filtered through Arbocel (R) and the filter cake was washed with dichloromethane. After combining the filtrates, it was concentrated under reduced pressure to give 3-chloro-2-methoxybenzaldehyde as a yellow oil in 92% (5.2 g) yield. The product was characterized by 1H NMR (CDCl3, 400 MHz) with chemical shifts of δ 4.02 (s, 3H), 7.19 (m, 1H), 7.63 (d, 1H), 7.79 (d, 1H), 10.40 (s, 1H).
References
[1] Patent: US2005/250775, 2005, A1. Location in patent: Page/Page column 32
3-CHLORO-2-METHOXYBENZALDEHYDE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 3-CHLORO-2-METHOXYBENZALDEHYDE manufacturers
- Product
- 3-Chloro-2-methoxybenzaldehyde 223778-54-9
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- Min98% HPLC
- Supply Ability
- g/kg/ton
- Release date
- 2020-01-30