3-(Difluoromethoxy)benzaldehyde
- CAS No.
- 85684-61-3
- Chemical Name:
- 3-(Difluoromethoxy)benzaldehyde
- Synonyms
- 3-(DIFLUOROMETHOXY)BENZALDEHYDE;Benzaldehyde,3-(difluoroMethoxy)-;3-(Difluoromethoxy)benzaldehyde98%;1-(Difluoromethoxy)-3-formylbenzene;3-(Difluoromethoxy)benzaldehyde 98%
- CBNumber:
- CB6164946
- Molecular Formula:
- C8H6F2O2
- Molecular Weight:
- 172.13
- MDL Number:
- MFCD00236222
- MOL File:
- 85684-61-3.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 3-(Difluoromethoxy)benzaldehyde | D452248 | 10mg | $45 |
| 3-(Difluoromethoxy)benzaldehyde | FD64017 | 1g | $60 |
| 3-(Difluoromethoxy)benzaldehyde | V8123 | 1g | $77 |
| 3-(Difluoromethoxy)benzaldehyde 99% | PC9371 | 1g | $16 |
| 3-(Difluoromethoxy)benzaldehyde | 005998 | 1g | $24 |
| More product size | |||
| Boiling point | 80-90°C/0.3mm |
|---|---|
| Density | 1.300 |
| refractive index | n20/D 1.496(lit.) |
| Flash point | 107 °C |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| form | liquid |
| color | Colourless to light yellow |
| Sensitive | Air Sensitive |
| CAS DataBase Reference | 85684-61-3(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 2913000090 | |||||||||
| NFPA 704 |
|
3-(Difluoromethoxy)benzaldehyde price More Price(27)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | D452248 | 3-(Difluoromethoxy)benzaldehyde | 85684-61-3 | 10mg | $45 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD64017 | 3-(Difluoromethoxy)benzaldehyde | 85684-61-3 | 1g | $60 | 2021-12-16 | Buy |
| AK Scientific | V8123 | 3-(Difluoromethoxy)benzaldehyde | 85684-61-3 | 1g | $77 | 2021-12-16 | Buy |
| Apolloscientific | PC9371 | 3-(Difluoromethoxy)benzaldehyde 99% | 85684-61-3 | 1g | $16 | 2021-12-16 | Buy |
| Matrix Scientific | 005998 | 3-(Difluoromethoxy)benzaldehyde | 85684-61-3 | 1g | $24 | 2021-12-16 | Buy |
3-(Difluoromethoxy)benzaldehyde Chemical Properties,Uses,Production
Synthesis
1895-39-2
100-83-4
85684-61-3
A solution was prepared in DMF (75 mL) with sodium chlorodifluoroacetate (12.48 g, 82 mmol) and m-hydroxybenzaldehyde (5.00 g, 40.9 mmol). The solution was added dropwise to a solution of DMF (25 mL) containing potassium carbonate (8.49 g, 61.4 mmol) over a period of 3 hours, and the reaction temperature was maintained at 95 °C. After the dropwise addition, the reaction continued to be stirred at 95 °C for 2 hours. After completion of the reaction, the reaction mixture was cooled to room temperature. The reaction mixture was diluted with deionized water (100 mL) and subsequently extracted with ethyl acetate (4 x 50 mL). The organic phases were combined, washed with 10% (w/v) aqueous lithium chloride (3 x 25 mL), dried over anhydrous sodium sulfate, filtered and concentrated under reduced pressure to give the crude product. Purification by fast column chromatography (eluent: 15% ethyl acetate/hexane) afforded 3-(difluoromethoxy)benzaldehyde (2.50 g, 14.52 mmol, 36% yield) as a yellow oil. The nuclear magnetic resonance (NMR) spectrum of the product was consistent with the expected structure.
References
[1] Patent: WO2014/127042, 2014, A1. Location in patent: Paragraph 0471
3-(Difluoromethoxy)benzaldehyde Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +86-（0）57185586718; +8613336195806 | sales@capot.com | China | 29735 | 60 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| Wuhan Chemwish Technology Co., Ltd | 027-67849912 | sales@chemwish.com | CHINA | 10821 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49977 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29795 | 58 |
| Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 | contact@fuxinpharm.com | China | 9983 | 58 |
| Win-Win chemical CO., Limited | +86-0086-577-64498589 +86-15355981851 | sales@win-winchemical.com | China | 14343 | 58 |
| Hefei Hirisun Pharmatech Co., Ltd | +8615056975894 | shawn@hirisunpharm.com | CHINA | 9911 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52846 | 58 |
| Changzhou Anxuan Chemical Co., Ltd | +86-0519-89882563 +86-18961279162 | andy@anxuanchem.com | China | 4327 | 58 |
View Lastest Price from 3-(Difluoromethoxy)benzaldehyde manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-01-10 | 3-(Difluoromethoxy)benzaldehyde
85684-61-3
|
US $3.00 / KG | 1KG | 98% | 200KG | Career Henan Chemical Co |
-
- 3-(Difluoromethoxy)benzaldehyde
85684-61-3
- US $3.00 / KG
- 98%
- Career Henan Chemical Co
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