2,4,6-Trifluorobenzaldehyde
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2,4,6-Trifluorobenzaldehyde Eigenschaften
- Schmelzpunkt:
- 60 °C
- Siedepunkt:
- 165℃
- Dichte
- 1.407
- storage temp.
- Inert atmosphere,2-8°C
- L?slichkeit
- soluble in Methanol
- Aggregatzustand
- Powder
- Farbe
- White to slightly grey
- Sensitive
- Air Sensitive
- BRN
- 6800184
- CAS Datenbank
- 58551-83-0(CAS DataBase Reference)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher | Xi,Xn | ||
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R-S?tze: | 36/37/38-22 | ||
S-S?tze: | 26-36-37/39 | ||
Hazard Note | Irritant | ||
HS Code | 29130000 |
Bildanzeige (GHS) | |||||||||||||||||||||||||||||
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Gefahrenhinweise |
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Sicherheit |
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2,4,6-Trifluorobenzaldehyde Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.R22:Gesundheitssch?dlich beim Verschlucken.
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.
Chemische Eigenschaften
White flakesSynthese
2000ml four mouth -bottle into tetrahydrofuran 500g, 1,3,5-trifluorobenzene 132g, cooled to -60 ° C, in -60 ~ -90°C,, dropwise; 2. 5N 500ml Butyl lithium, drop about I.5h, add heat insulation 2h, system drops add 80g N, N-dimethylformamide, and 100 g of a tetrahydrofuran solution, control temperature below -60 °C, Then add heat insulation 3h, and heating insulation, heating up to -30 °C, and set aside. Another 3000ml four-mouth bottle into 650g water, 226g 30 % hydrochloric acid, 190g sodium chloride, stirring, then add dropwise at 20 ° C above-mentioned -temperature reaction solution adding completed, insulation 0 5h, layered, Water layer with 200g methyl tert butyl ether extraction Combined organic layer, steaming solvent 2,4,6-Trifluorobenzaldehyde 145 g.2,4,6-Trifluorobenzaldehyde Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
2,4,6-Trifluorobenzaldehyde Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 221)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
---|---|---|---|---|---|
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 | 18940 | 58 |
Fluoropharm Co., Ltd. | +86-0571-85586753; +8613336034509 |
sales@fluoropharm.com | China | 1376 | 60 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32965 | 60 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29879 | 58 |
Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 |
sales@ansciepchem.com | CHINA | 4241 | 58 |
Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 |
admin@nexconn.com | China | 10311 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22963 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39894 | 58 |
Alchem Pharmtech,Inc. | 8485655694 |
sales@alchempharmtech.com | United States | 63687 | 58 |
58551-83-0()Verwandte Suche:
Transfluthrin
1,2-Difluorbenzol
4-Fluorbenzaldehyd
2,2-Dichloro-N-[(1R,2S)-3-fluoro-1-hydroxy-1-(4-methylsulfonylphenyl)propan-2-yl]acetamide
2,3,4,5,6-Pentafluorbenzamid
1-Pentafluorbenzoyl-1H-imidazol
Ethylperfluorbenzoat
Pentafluorbenzoesaeure
2',3',4',5',6'-Pentafluoracetophenon
Pentafluorbenzoylchlorid
2,3,4,5,6-Pentafluorbenzophenon
N-Ethyl-alpha-methyl-3-(trifluor-methyl)benzolethanamin
Pentafluorbenzaldehyd
Decafluorbenzophenon
fluorobenzaldehyde
trifluorobenzene
- 2,4,6-TRIFLUOROBENZALDEHYDE
- 2,4,6-Trilfuorobenzaldehyde
- 2,4,6-Trifluorobenzaldehyde 98%
- 2,4,6-Trifluorobenzaldehyde98%
- 2,4,6-Trifluorobenzaldehyde,97%
- 2,4,6-Trifluorobenzaldehyde AldrichCPR
- Benzaldehyde, 2,4,6-trifluoro-
- 2,4,6-Trifluorobenzaldehyde ISO 9001:2015 REACH
- 5-Bromo-3-chloroaniline
- 58551-83-0
- Aromatic Aldehydes & Derivatives (substituted)
- Benzaldehyde
- Miscellaneous