2-Chlorbenzoylchlorid
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2-Chlorbenzoylchlorid Eigenschaften
- Schmelzpunkt:
- -4--3 °C (lit.)
- Siedepunkt:
- 238 °C (lit.)
- Dichte
- 1.382 g/mL at 25 °C (lit.)
- Dampfdruck
- 0.1 hPa (20 °C)
- Brechungsindex
- n
20/D 1.572(lit.)
- Flammpunkt:
- >230 °F
- storage temp.
- Store below +30°C.
- Aggregatzustand
- Liquid
- Farbe
- Clear colorless to very slightly yellow
- Explosionsgrenze
- 1.5-9.4%(V)
- Wasserl?slichkeit
- Soluble in acetone, ether, and alcohol. Solubility in water it decomposes.
- Sensitive
- Moisture Sensitive
- BRN
- 386435
- InChI
- 1S/C7H4Cl2O/c8-6-4-2-1-3-5(6)7(9)10/h1-4H
- InChIKey
- ONIKNECPXCLUHT-UHFFFAOYSA-N
- SMILES
- ClC(=O)c1ccccc1Cl
- CAS Datenbank
- 609-65-4(CAS DataBase Reference)
- NIST chemische Informationen
- Benzoyl chloride, 2-chloro-(609-65-4)
- EPA chemische Informationen
- Benzoyl chloride, 2-chloro- (609-65-4)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| Kennzeichnung gef?hrlicher | C | ||
|---|---|---|---|
| R-S?tze: | 34 | ||
| S-S?tze: | 26-36/37/39-45-28A | ||
| RIDADR | UN 3265 8/PG 2 | ||
| WGK Germany | 1 | ||
| F | 19-21 | ||
| Selbstentzündungstemperatur | 600 °C | ||
| Hazard Note | Corrosive/Moisture Sensitive | ||
| TSCA | TSCA listed | ||
| HazardClass | 8 | ||
| PackingGroup | II | ||
| HS Code | 29163900 | ||
| Speicherklasse | 8A - Combustible corrosive hazardous materials | ||
| Hazard Classifications | Eye Dam. 1 Skin Corr. 1B |
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| Toxizit?t | LD50 orally in Rabbit: 3250 mg/kg |
| Bildanzeige (GHS) |
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| Gefahrenhinweise |
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| Sicherheit |
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2-Chlorbenzoylchlorid Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R34:Verursacht Ver?tzungen.S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn m?glich, dieses Etikett vorzeigen).
Chemische Eigenschaften
clear colourless to very slightly yellow liquidVerwenden
2-Chlorobenzoyl chloride, is used in organic synthesis. It is used as a pharmaceutical intermediate for eg as an intermediate of clotrimazolc, preparation of p-chlorobenzoic acid and production of trichloro-acaricide.Definition
ChEBI: An acyl chloride consisting of benzoyl chloride having a chloro substituent in the ortho-position.Allgemeine Beschreibung
2-Chlorobenzoyl chloride reacts with aromatic amines and ammonium thiocyanate using polyethylene glycol-400 as the catalyst under the condition of solid-liquid phase-transfer catalysis to form N-aryl-N′(2-chlorobenzoyl) thioureas. 2-Chlorobenzoyl chloride causes the acylation of polystyrene during the preparation and regeneration of the polystyrene-based resin.Synthese
A process for preparing 2-chlorobenzoyl chloride which comprises reacting 2-chlorobenzaldehyde with chlorine in the presence of phosphorus pentachloride at a temperature of from 50° to 200° C. and wherein the 2-chlorobenzaldehyde: phosphorus pentachloride ratio is from 1:0.05 to 1:0.2. Phosphorus pentachloride (41.5 g, 0.2 mole) was added to 2-chlorobenzaldehyde (289.7 g, 2.0 mole, 97%). After the ensuing exotherm had subsided, the resulting red solution was heated to 160° C. A stream of chlorine was introduced through a sparge tube into the solution for six hours. (Gas chromatography indicated 96.5% conversion.) The solution was then cooled and distilled under reduced pressure, giving 325.4 grams of 2-chlorobenzoyl chloride, which boiled at 135° to 140° C. at 16 millimeters of mercury. The yield of 2-Chlorobenzoyl chloride was 93% (98.5% pure).2-Chlorbenzoylchlorid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Benzylchlorid
2-Chlorbenzoes?ure
1-Chlor-2-iodbenzol
1,2-Dichlor-1,1,2,2-tetramethyldisilan
2-Chlorbenzohydrazid
4-Chlorbenzylamin
Downstream Produkte
Clonazepam
3,6-Bis(o-chlorphenyl)-1,2,4,5-tetrazin
2-Chlorbenzamid
3-(o-Chlorphenyl)-3-hydroxy-3-phenylpropiononitril
2-Chlorphenylcyclopentylketon
2-Chlor-4'-fluorbenzophenon
2-Chlorbenzophenon
metaclazepam
2-Chlorbenzoes?ure
KETAMINE RELATED COMPOUND A (50 MG) (1 -[(2-CHLOROPHENYL)(METHYLIMINO)METHYL]CYLCOPENTA-NOL)
2'-Chloracetophenon
Clotrimazol
chlorbenzuron
2,4'-Dichlor-α(pyrimidin-5-yl)benzhydrylalkohol
2-Chlorbenzylalkohol
2-Chlorbenzoylchlorid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 419)Lieferanten
| Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +86-15350571055 |
Sibel@chuanghaibio.com | China | 8738 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-86-13131129325 |
sales1@chuanghaibio.com | China | 5218 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21585 | 55 |
| Shanxi Naipu Import and Export Co.,Ltd | +86-13734021967 13734021967 |
kaia@neputrading.com | China | 1001 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-86-5926051114 |
sales@amoychem.com | China | 6366 | 58 |
| HubeiwidelychemicaltechnologyCo.,Ltd | 18627774460 |
faith@widelychemical.com | CHINA | 742 | 58 |
| Shanghai Longyu Biotechnology Co., Ltd. | +8615821988213 |
info@longyupharma.com | China | 2430 | 58 |
| Hebei shuoxi biotechnology co. LTD | +8613081092107 |
CHINA | 964 | 58 | |
| CONIER CHEM AND PHARMA LIMITED | |
sales@conier.com | China | 49979 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569262 +86-15003564040 |
1056@dideu.com | China | 3971 | 58 |
609-65-4(2-Chlorbenzoylchlorid)Verwandte Suche:
2,4-Dichlorbenzoylchlorid
Sulfuryldichlorid
Cholinchlorid
2,3-Dichlorbenzoylchlorid
2-Chlorbenzoes?ure
3,5-Dichlorbenzoylchlorid
Eisentrichlorid
Natriumchlorid
2,4,6-Trichlorobenzoyl chloride
Calciumchlorid
Ammoniumchlorid
2-Chlorbenzamid
Benzoylchlorid
2-Fluorbenzoylchlorid
p-Toluoylchlorid
Kaliumchlorid
Polyvinyl chloride
4-tert-Butylbenzoyl chloride
- 2-Chlorobenzoyl chloride,98%
- 2-Chlorobenzoyl chloride ,99%
- o-Chlorobenzoylchlor
- o-Chlorobenzoylchlorid
- 2-chloro-benzoylchlorid
- Benzoyl chloride, o-chloro-
- Benzoylchloride,2-chloro-
- chlorobenzoylchloride
- OCOC
- o-Chlorobenzonyl chloride
- 2-CHLOROBENZOIC ACID CHLORIDE
- 2-CHLOROBENZOYL CHLORIDE
- LABOTEST-BB LTBB000568
- 2-Chlorobenzoyl Chloride o-Chlorobenzoyl Chloride
- Benzoyl chloride, 2-chloro- (9CI)
- 2-Chlorobenzoylchloride,97%
- 47) ORTHO CHLORO BENZOYL CHLORIDE
- o-Chlorbenzoylchlorid
- o-ChL
- orobenzoyL
- 2-Chlorobenzoyl Chloride >
- 2-CHLOROBENZOYL CHLORIDE FOR SYNTHESIS
- 2-Chlorobenzoyl chloride ISO 9001:2015 REACH
- 2-Chlorobenzoly chloride
- SKL750
- Chlorobenzoyl Chlorid Orobenzoyl
- TIANFUCHEM--High purity 2-Chlorobenzoyl chloride factory price
- O-CHLOROBENZOYL CHLORIDE
- 609-65-4
- 609-65-43
- ClC6H4COCl
- ACID CHLORIDE
- Organic Building Blocks
- Acid Halides
- Building Blocks
- Carbonyl Compounds
- Pyridines ,Halogenated Heterocycles
- Organic Building Blocks
- Acid Halides
- Carbonyl Compounds
- Aromatic Halides (substituted)
- ACIDHALIDE
- 609-65-4
- YP00036





