4-Fluorbenzaldehyd
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4-Fluorbenzaldehyd Eigenschaften
- Schmelzpunkt:
- -10 °C (lit.)
- Siedepunkt:
- 181 °C/758 mmHg (lit.)
- Dichte
- 1.157 g/mL at 25 °C (lit.)
- Dampfdruck
- 19 hPa (70 °C)
- Brechungsindex
- n
20/D 1.521(lit.)
- Flammpunkt:
- 134 °F
- storage temp.
- Store below +30°C.
- L?slichkeit
- Chloroform, Methanol
- Aggregatzustand
- Liquid
- Wichte
- 1.157
- Farbe
- Clear colorless to yellow
- Wasserl?slichkeit
- IMMISCIBLE
- Sensitive
- Air Sensitive
- BRN
- 385857
- Stabilit?t:
- Air Sensitive
- InChIKey
- UOQXIWFBQSVDPP-UHFFFAOYSA-N
- CAS Datenbank
- 459-57-4(CAS DataBase Reference)
- NIST chemische Informationen
- Benzaldehyde, 4-fluoro-(459-57-4)
- EPA chemische Informationen
- Benzaldehyde, 4-fluoro- (459-57-4)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher | Xi,F | ||
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R-S?tze: | 36/37/38 | ||
S-S?tze: | 26-36-37/39-36/37/39-27 | ||
RIDADR | UN 1989 3/PG 3 | ||
WGK Germany | 2 | ||
F | 9-23 | ||
Hazard Note | Flammable | ||
TSCA | T | ||
HazardClass | 3.2 | ||
PackingGroup | III | ||
HS Code | 29130000 |
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Sicherheit |
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4-Fluorbenzaldehyd Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S27:Beschmutzte, getr?nkte Kleidung sofort ausziehen.
Chemische Eigenschaften
Clear colorless to yellow liquidVerwenden
4-Fluorobenzaldehyde is a fluorinated benzaldehyde with inhibitory activity of mushroom tyrosinase. 4-Fluorobenzaldehyde is commonly used as a synthetic intermediate in the preparation of pharmaceutic al compounds.Synthese
4-Fluorobenzaldehyde is produced by a commercially feasible process. The process comprises heating a mixture of fluorobenzene and a strong Lewis acid with dissolved hydrogen halide in an atmosphere of carbon monoxide at about 45 to about 100° C. and at a total pressure of about 150 psig up to the maximum pressure rating of the reactor. Formed is a reaction mass containing a Lewis acid complex of 4-fluorobenzaldehyde and at least a halobis(fluorophenyl)methane by-product. The complex is broken by quenching the reaction mass with a Lewis acid-solvating liquid to liberate 4-fluorobenzaldehyde. By-product halobis(fluorophenyl)methane is converted to di(fluorophenyl)methanol to avoid potential corrosion problems and formation of light-sensitive color bodies in the recovered 4-fluorobenzaldehyde.4-Fluorbenzaldehyd Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
4-N-PROPOXYBENZALDEHYDE
4-Pyrazol-1-yl-benzaldehyde
3-Brom-4-fluorbenzaldehyd
2-[2-(4-Fluorophenyl)-2-oxo-1-phenylethyl]-4-methyl-3-oxo-N-phenylpentanamide
4-Fluorbenzoesure
5-Fluor-2-methyl-1H-inden-3-essigsure
Rosiglitazone
4-Fluorzimtsaeure
DL-3-(4-Fluorphenyl)alanin
4-(1H-Imidazol-1-yl)benzaldehyde
4-Fluor-3-phenoxybenzaldehyd
6-Fluoro-1-indanone
Toluol-4-sulfinsure
4-Fluorstyrol
Paroxetine Related Impurity 9
Bis(4-fluorphenyl)keton
Benzeneacetonitrile, 4-fluoro-α-hydroxy-
BMN 673
4-Fluorbenzaldehyd Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 710)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
---|---|---|---|---|---|
Weifang Dayoo Biochemical Co., Ltd., | +undefined13305362020 |
sales@dayoochemical.com | China | 20 | 58 |
Hebei Weibang Biotechnology Co., Ltd | +8615531157085 |
abby@weibangbio.com | China | 8806 | 58 |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 |
sales1@chuanghaibio.com | China | 5889 | 58 |
Anhui Ruihan Technology Co., Ltd | +8617756083858 |
daisy@anhuiruihan.com | China | 973 | 58 |
Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 |
admin@zlchemi.com | China | 3002 | 58 |
Capot Chemical Co.,Ltd. | +86-(0)57185586718 +86-13336195806 |
sales@capot.com | China | 29793 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 18750 | 58 |
Shanghai Bojing Chemical Co.,Ltd. | +86-86-02137122233 +8613795318958 |
bj1@bj-chem.com | China | 299 | 55 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21634 | 55 |
Hangzhou FandaChem Co.,Ltd. | +8615858145714 |
FandaChem@Gmail.com | China | 8778 | 55 |
459-57-4(4-Fluorbenzaldehyd)Verwandte Suche:
4-Fluorbenzoesure
2,2-Dichloro-N-[(1R,2S)-3-fluoro-1-hydroxy-1-(4-methylsulfonylphenyl)propan-2-yl]acetamide
3-Fluorbenzaldehyd
Pentafluorbenzaldehyd
1-Brom-4-fluorbenzol
2,6-Difluorobenzaldehyde
Ethyl-4-fluorbenzoat
Transfluthrin
1,2-Difluorbenzol
4-Fluoranisol
4-Fluorbenzoylchlorid
4-Fluorthiophenol
1-Fluor-4-nitrobenzol
4-Fluorbenzylalkohol
α-Chlor-p-xylol
4-Chlorbenzaldehyd
4-Fluortoluol
4-Fluormandelsaeure
- 4-fluoro-benzaldehyd
- Benzaldehyde, p-fluoro-
- PARA FLUOROBENZALDEHYDE
- FLUOROBENZALDEHYDE(4-)
- LABOTEST-BB LT00930357
- AKOS BBS-00003166
- p-Fluorobenzaldehyde 4-Fluorobenzaldehyde
- 4-Fluorobenzaldehyde,98%
- 4-Fluorobenzaldehyde99%
- 4-Fluorbenzaldehyd
- 4-FLUORO-BENZALDEHYDE 99.5%
- 19) PARA FLUORO BENZALDEHYDE
- P-FLUORBENZALDEHYDE
- 4-FLUOROBENZALDEHYDE
- 4-Fluorobenzaldehyde≥ 99% (GC)
- p-Fluoro benzaldehyd
- 4-Fluorobenzaldehyde, AcroSeal, 98+%
- 4-Fluorobenzaldehyde for synthesis
- 4-Fluorobenzaldehyde, 98+%, AcroSeal
- 4-Fluorobenzaldehyde, 98+% 250ML
- 4-Fluorobenzaldehyde, 98+% 50ML
- p-Fluorobenzenecarboxaldehyde
- NSC 68095
- Benzaldehyde, p-fluoro- (6CI,7CI,8CI)
- p-Fluoro benzaldehy
- The fluoro benzaldehyde
- Retigabine Genotoxic Impurity 3: 4-Fluorobenzaldehyde
- JACS-459-57-4
- 4-Fluorobenzaldehyde, p-Fluorobenzaldehyde, Benzaldehyde 4-fluoro-, 4-fluoro-benzaldehyde
- Paroxetine Impurity 58
- 4-Fluorobenzaldehyde>
- Atorvastatin Impurity 195
- p-Fluorobenzenecarboxaldehyde (Atorvastatin calcium)
- 4-Fluorobenzaldehyde pure, 98%
- 4-Fluorobenzaldehyde, 98+%, AcroSeal&trade
- PFAD
- PFBA
- P-FLUOROBENZALDEHYDE
- Benzaldehyde, 4-fluoro-
- Atorvastatin Impurity 112
- 4-Fluorobenzaldehyde CAS.459-57-4
- 4-Fluoro-4-methylacetophenone
- 4-Fluorobenzaldehyde, ≥ 97.0%
- Atorvastatin calcium impurity 69
- 459-57-4
- 459-57-0
- 2615-30-4
- Organic Building Blocks
- C7
- Carbonyl Compounds
- Aldehydes
- Building Blocks
- Aldehydes
- C7
- Carbonyl Compounds
- Fluoro-Aromatics
- Benzaldehyde
- Fluorobenzene