2,6-Difluorbenzamid
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2,6-Difluorbenzamid Eigenschaften
- Schmelzpunkt:
- 145-148 °C (lit.)
- Siedepunkt:
- 51-52C/15Tor
- Dichte
- 1,199g/cm
- Brechungsindex
- 1,508
- storage temp.
- Sealed in dry,Room Temperature
- L?slichkeit
- ethanol: soluble5%, clear to turbid, colorless to light yellow
- Aggregatzustand
- Solid
- pka
- 14.54±0.50(Predicted)
- Farbe
- Off-White
- BRN
- 2047480
- InChIKey
- AVRQBXVUUXHRMY-UHFFFAOYSA-N
- LogP
- 0.011-0.25 at 25℃
- CAS Datenbank
- 18063-03-1(CAS DataBase Reference)
- NIST chemische Informationen
- Benzamide, 2,6-difluoro-(18063-03-1)
- EPA chemische Informationen
- Benzamide, 2,6-difluoro- (18063-03-1)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher | Xi,Xn | ||
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R-S?tze: | 36/37/38-20 | ||
S-S?tze: | 26-37/39-36/37 | ||
WGK Germany | 1 | ||
RTECS-Nr. | CV4355050 | ||
HazardClass | IRRITANT | ||
HS Code | 29242990 | ||
Toxizit?t | rat,LC50,inhalation,> 2100mg/m3/4H (2100mg/m3),National Technical Information Service. Vol. OTS0543293, |
Bildanzeige (GHS) | |||||||||||||||
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Alarmwort | Warnung | ||||||||||||||
Gefahrenhinweise |
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Sicherheit |
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2,6-Difluorbenzamid Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.R20:Gesundheitssch?dlich beim Einatmen.
S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S36/37:Bei der Arbeit geeignete Schutzhandschuhe und Schutzkleidung tragen.
Beschreibung
2,6-Difluorobenzamide is a white powdery crystal, insoluble in water. It can be obtained by hydrolysis of 2,6-difluorobenzonitrile. 2,6-Difluorobenzamide is an important intermediate in the synthesis process of benzoylurea insecticides, which is used to synthesize the next intermediate 2,6-difluorobenzoyl isocyanate, and finally obtain flubolurea, pyruron, fluridin, lice mite urea and other pesticide varieties. It can also be directly used to synthesize pyruron and flubolea. 2,6-Difluorobenzamide can inhibit the bacterial cell division protein FtsZ[1].Beschreibung
2,6-Difluorobenzamide is a major metabolite of pesticide diflubenzuron and has been quantitated by HPLC/diode-array method.Chemische Eigenschaften
white to yellowish powderVerwenden
2,6-Difluorobenzamide (CAS# 18063-03-1) is a useful building block used in the synthesis of (E)-3-methyleneisoindolin-1-ones via oxidative annulation acrylates. It is also used in the synthesis of pesticide intermediates, which can be used to produce various insecticides such as fluazuron, chlorpyrifos, and pyrethroids.synthetische
2,6-Difluorobenzamide is obtained by hydrolysis of 2,6-difluorobenzonitrile.2,6-Difluorbenzamid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
2,6-Difluorbenzamid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 580)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
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shandong exelon biochem co.ld | +86-533-2119995 +8615053330977 |
451614802@QQ.com | China | 30 | 58 |
AS WATER CO., LTD. | +86-18994963526 +8618994963526 |
1346073549@qq.com | United Kingdom | 176 | 58 |
Henan Allgreen Chemical Co.,LTD | +86-37155567971 +86-13633837469 |
info@allgreenchem.com | China | 5985 | 58 |
Ningxia Jinhua Chemical Co.,Ltd | 025-52279164 |
info@nxjhchem.com | China | 79 | 58 |
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12835 | 58 |
Hebei Yanxi Chemical Co., Ltd. | +8617531190177 |
peter@yan-xi.com | China | 5857 | 58 |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 |
sales1@chuanghaibio.com | China | 5889 | 58 |
Hebei Weibang Biotechnology Co., Ltd | +8617732866630 |
bess@weibangbio.com | China | 18151 | 58 |
Henan Bao Enluo International TradeCo.,LTD | +86-17331933971 +86-17331933971 |
deasea125996@gmail.com | China | 2472 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 20284 | 58 |
18063-03-1(2,6-Difluorbenzamid)Verwandte Suche:
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- Organic Building Blocks
- Carbonyl Compounds
- Building Blocks
- Amides
- Amides
- Carbonyl Compounds
- Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts
- Organic Building Blocks
- intermediate
- Aryl Fluorinated Building Blocks
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- C7
- Carbonyl Compounds
- Chemical Synthesis
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- Organic Building Blocks
- Organic Fluorinated Building Blocks
- Other Fluorinated Organic Building Blocks
- 18063-03-1
- OLED