4-Fluorphenylisocyanat
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4-Fluorphenylisocyanat Eigenschaften
- Siedepunkt:
- 55 °C8 mm Hg(lit.)
- Dichte
- 1.206 g/mL at 25 °C(lit.)
- Brechungsindex
- n
20/D 1.5141(lit.)
- Flammpunkt:
- 127 °F
- storage temp.
- 2-8°C
- Aggregatzustand
- Liquid
- Farbe
- Clear colorless to light yellow
- Wasserl?slichkeit
- Decomposes
- Sensitive
- Moisture Sensitive/Lachrymatory
- BRN
- 471609
- InChI
- 1S/C7H4FNO/c8-6-1-3-7(4-2-6)9-5-10/h1-4H
- InChIKey
- DSVGFKBFFICWLZ-UHFFFAOYSA-N
- SMILES
- Fc1ccc(cc1)N=C=O
- CAS Datenbank
- 1195-45-5(CAS DataBase Reference)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| Kennzeichnung gef?hrlicher | Xn,T,C,T+ | ||
|---|---|---|---|
| R-S?tze: | 20/21/22-36-42-36/37/38-26 | ||
| S-S?tze: | 23-26-36/37-45-38-28A | ||
| RIDADR | UN 3080 6.1/PG 2 | ||
| WGK Germany | 3 | ||
| F | 1-10-19 | ||
| Hazard Note | Toxic/Corrosive/Lachrymatory/Moisture Sensitive | ||
| HazardClass | 3 | ||
| PackingGroup | III | ||
| HS Code | 29291090 | ||
| Speicherklasse | 3 - Flammable liquids | ||
| Hazard Classifications | Acute Tox. 4 Dermal Acute Tox. 4 Inhalation Acute Tox. 4 Oral Eye Irrit. 2 Flam. Liq. 3 Resp. Sens. 1 Skin Sens. 1 |
| Bildanzeige (GHS) |
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| Alarmwort | Achtung | |||||||||||||||||||||||||||||||||||
| Gefahrenhinweise |
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| Sicherheit |
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4-Fluorphenylisocyanat Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R20/21/22:Gesundheitssch?dlich beim Einatmen,Verschlucken und Berührung mit der Haut.R36:Reizt die Augen.
R42:Sensibilisierung durch Einatmen m?glich.
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
R26:Sehr giftig beim Einatmen.
S-S?tze Betriebsanweisung:
S23:Gas/Rauch/Dampf/Aerosol nicht einatmen(geeignete Bezeichnung(en) vom Hersteller anzugeben).S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36/37:Bei der Arbeit geeignete Schutzhandschuhe und Schutzkleidung tragen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn m?glich, dieses Etikett vorzeigen).
S38:Bei unzureichender Belüftung Atemschutzger?t anlegen.
Chemische Eigenschaften
CLEAR LIGHT YELLOW TO AMBER LIQUIDVerwenden
4-Fluorophenyl isocyanate acts as a reagent in the preparation of tris-ureas as transmembrane anion transporters, solid phase combinatorial synthesis of peptides as integrin inhibitors.l?uterung methode
Purify the isocyanate by repeated fractionation through an efficient column. If IR indicates that there is too much urea (in the presence of moisture the symmetrical urea is formed), then dissolve it in dry EtOH-free CHCl3, filter, evaporate and distil it. It is a pungent LACHRYMATORY liquid. [See Hardy J Chem Soc 2011 1934, and Hickinbottom Reactions of Organic Compounds Longmans p493 1957.] 4-Fluorophenyl isothiocyanate [1544-68 -9] M 153.2, m 24 -26o, 26 -27o, b 66o/2mm, 2 1 5o/atm, 228o/760mm, n D 1.6116. A likely impurity is the symmetrical thiourea. Dissolve the isothiocyanate in dry CHCl3, filter and distil the residue in a vacuum. It can also be steam distilled, the oily layer is separated, dried over CaCl2 and distilled in vacuo. Bis-(4-fluorophenyl)thiourea has m 145o (from aqueous EtOH). [Browne & Dyson J Chem Soc 3285 1931, Buu Hoi et al. J Chem Soc 1573 1955, Olander Org Synth Coll Vol I 448 1941 ].4-Fluorphenylisocyanat Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
4-Fluorphenylisocyanat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 251)Lieferanten
| Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +86-(0)57185586718 +86-13336195806 |
sales@capot.com | China | 29640 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 |
info@dakenam.com | China | 14025 | 58 |
| Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 |
sales@ansciepchem.com | CHINA | 4241 | 58 |
| BOC Sciences | +1-631-485-4226 |
inquiry@bocsci.com | United States | 19936 | 58 |
| CONIER CHEM AND PHARMA LIMITED | |
sales@conier.com | China | 49979 | 58 |
| career henan chemical co | +86-0371-86658258 |
factory@coreychem.com | China | 29793 | 58 |
| Fuxin Pharmaceutical | +86-021-021-50872116 |
contact@fuxinpharm.com | China | 9976 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 |
sale@simagchem.com | China | 17346 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 |
sales@tnjchem.com | China | 34563 | 58 |
| Win-Win chemical CO., Limited | +86-0086-577-64498589 +86-15355981851 |
sales@win-winchemical.com | China | 14303 | 58 |
1195-45-5(4-Fluorphenylisocyanat)Verwandte Suche:
4-Fluorphenylisocyanat
4-Methoxyphenylisocyanat
2-Chlorethylisocyanat
Ethylisocyanacetat
isopropylisothiocyanat
Trimethylsilylisothiocyanat
2-Methylpropylisocyanat
2-Methylpropylisocyanid
Ethylisocyanat
Triethoxy(3-isocyanatopropyl)silan
Benzylisocyanat
Propylisothiocyanat
Phenylisocyanat
4-Fluorphenylisocyanat
Perfluorphenylisocyanat
- 1-fluoro-4-isocyanato-benzen
- EINECS 214-799-0
- F14335_ALDRICH
- NSC82348
- SB 01844
- ZINC00164841
- 4-Fluorophenyl isocyate
- 4-Isocyanatofluorobenzene, 1-Fluoro-4-isocyanatobenzene
- AKOS B022528
- 4-FLUOROPHENYL ISOCYANATE
- ISOCYANIC ACID 4-FLUOROPHENYL ESTER
- P-FLUOROPHENYL ISOCYANATE
- P-FLUORO PHENYL ISOCYANIC ESTER
- 4-Fluorophenyl isocyanate, 98+%
- 4-Fluorophenyl isocyanate 98%
- Benzene, 1-fluoro-4-isocyanato-
- 4-Fluoroisocyanatobenzene
- p-Fluorobenzene isocyanate
- 1-Isocyanato-4-fluorobenzene
- Isocyanic acid p-fluorophenyl ester
- 4-Fluorophenyl isocyanate, 99% 5ML
- 4-Fluorophenyl isocyanate,99%
- 4-Fluorophenyl Isocynaate
- 4-Fluorphenylisocyanat
- 4-FluorophenylIsocyanate>
- 1-FLUORO-4-ISOCYANATOBENZENE
- 1195-45-5
- 1195-45-4
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