2,5-Difluorbenzoesure
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2,5-Difluorbenzoesure Eigenschaften
- Schmelzpunkt:
- 132-134 °C (lit.)
- Siedepunkt:
- 244.7±20.0 °C(Predicted)
- Dichte
- 1.3486 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- L?slichkeit
- acetone: soluble25mg/mL, clear, faintly yellow
- pka
- 2.93±0.10(Predicted)
- Aggregatzustand
- Solid
- Farbe
- White
- Wasserl?slichkeit
- Insoluble in water.
- BRN
- 973351
- InChI
- InChI=1S/C7H4F2O2/c8-4-1-2-6(9)5(3-4)7(10)11/h1-3H,(H,10,11)
- InChIKey
- LBQMIAVIGLLBGW-UHFFFAOYSA-N
- SMILES
- C(O)(=O)C1=CC(F)=CC=C1F
- CAS Datenbank
- 2991-28-8(CAS DataBase Reference)
- NIST chemische Informationen
- 2,5-Difluorobenzoic acid(2991-28-8)
- EPA chemische Informationen
- Benzoic acid, 2,5-difluoro- (2991-28-8)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| Kennzeichnung gef?hrlicher | Xi | ||
|---|---|---|---|
| R-S?tze: | 36/37/38 | ||
| S-S?tze: | 26-37/39 | ||
| WGK Germany | 3 | ||
| TSCA | TSCA listed | ||
| HazardClass | IRRITANT | ||
| HS Code | 29163990 | ||
| Speicherklasse | 11 - Combustible Solids | ||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
| Bildanzeige (GHS) |
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2,5-Difluorbenzoesure 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.S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
Chemische Eigenschaften
white crystalline powderVerwenden
2,5-Difluorobenzoic acid is used in the preparation of hydrazone derivatives, which acts as a potential antibacterial agent.Allgemeine Beschreibung
2,5-Difluorobenzoic acid has been quantitated in ground water samples by liquid chromatography-tandem mass spectrometry.2,5-Difluorbenzoesure Upstream-Materialien And Downstream Produkte
Upstream-Materialien
2,3,4,6-TETRAFLUOROBENZOIC ACID
1-(2,5-Difluorphenyl)ethan-1-on
2-Brom-1,4-difluorbenzol
Kohlenstoffdioxid
1,2,4-Trifluorbenzol
1,2,3,5-Tetrafluorobenzene
1,4-Difluorbenzol
Downstream Produkte
2,5-Difluorbenzoesure Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 452)Lieferanten
| Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +86-15350571055 |
Sibel@chuanghaibio.com | China | 8737 | 58 |
| Hebei Fengjia New Material Co., Ltd | +86-0311-87836622 +86-18712993135 |
sales01@tairunfaz.com | China | 8046 | 58 |
| ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | +86-15225627621 +86-13213167925 |
jiuyitime@fdachem.com | China | 16505 | 58 |
| Capot Chemical Co.,Ltd. | +86-(0)57185586718 +86-13336195806 |
sales@capot.com | China | 29626 | 60 |
| Beijing Cooperate Pharmaceutical Co.,Ltd | 010-60279497 |
sales01@cooperate-pharm.com | CHINA | 1796 | 55 |
| Hi-Tech Chemistry Corp | 0519-86626038 |
yuhh@hitechem.com | CHINA | 809 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21531 | 55 |
| Fluoropharm Co., Ltd. | +86-0571-85586753 +86-13336034509 |
sales@fluoropharm.com | China | 1444 | 60 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32998 | 60 |
| Speranza Chemical Co., Ltd. | +86-86-075521030354 +86-18688942810 |
sophieliu@speranzachem.com | China | 923 | 55 |
2991-28-8(2,5-Difluorbenzoesure)Verwandte Suche:
Isophthalsure
Dimethylphthalat
Folsure
Kaliumhydrogenphthalat
4-Fluorbenzoesure
ACETIC ACID
Pentafluorbenzoesaeure
1,2-Difluorbenzol
Bis(2-ethylhexyl) phthalate
Phthalsure
1,3-Difluorbenzol
Glycin
2,4-Difluorbenzoesure
Ethylperfluorbenzoat
2,3-Difluorobenzoic acid
3,4-Difluorbenzoesure
2,6-Difluorbenzoesure
3,4,5,6-Tetrafluorphthalsure
- 2,5-DIFLUOROBENZOIC ACID
- RARECHEM AL BO 0019
- Benzoic acid, 2,5-difluoro-
- 2,5-Difluorobenzic acid
- 2-chloro-6-flurobenzyl cyanide
- 2,5-Difluorobenzoic
- 2,5-Difluorobenzoic acid 98%
- 2,5-Difluorobenzoicacid98%
- 2,5-DIFLUOROBENZOIC ACID =99%
- 5-Difluorobenzoic acid
- 2,5-Difluorobenzoic acid, 98% 1GR
- 2,5-Difluorobenzoic Acid, 97+%
- 2,5-Difluoro Benzoic Acids
- 2,5-Difluorobenzoic Acid >
- 2-Amino-8-hydroxy-benzoicacidmethylester
- 2,5-Difuorobenzoic acid
- 2991-28-8
- 299-28-8
- Organic Building Blocks
- C7
- Carbonyl Compounds
- Carboxylic Acids
- Building Blocks
- Fluorine series
- Indazoles
- Organic Fluorinated Building Blocks
- Other Fluorinated Organic Building Blocks
- Aryl Fluorinated Building Blocks
- Building Blocks
- Carbonyl Compounds
- Carboxylic Acids
- Chemical Synthesis
- Fluorinated Building Blocks
- Organic Building Blocks
- blocks
- Carboxes
- FluoroCompounds
- Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts
- Fluorobenzene
- Miscellaneous
- Fluorobenzoic acids
- C7
- Carbonyl Compounds
- Carboxylic Acids
- Benzoic acid series
- Fluorin-contained Benzoic acid series




