2-Fluorbenzaldehyd

o-Fluorobenzaldehyde

HCID 67970CAS 446-52-6
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Grundinformationen

Standard-SMILES
O=Cc1ccccc1F
InChIKey
ZWDVQMVZZYIAHO-UHFFFAOYSA-N
Summenformel
C7H5FO
Durchschnittliche Molmasse
124,11 g/mol
Monoisotopische Masse
124,03244294

Namen und Bezeichner

Bevorzugter Name
o-Fluorobenzaldehyde
IUPAC
2-fluorobenzaldehyde
Lokaler Name
2-Fluorbenzaldehyd
Englischer Name
2-Fluorobenzaldehyde
Summenformel
C7H5FO
Molmasse
124.11

Namen und Synonyme

2-Fluorobenzaldehyde446-52-6o-FluorobenzaldehydeBenzaldehyde, 2-fluoro-Benzaldehyde, o-fluoro-EINECS 207-171-27ZX20DXB9ZNSC 66829BRN 0507155NSC-66829DTXSID80220304-07-00-00559 (Beilstein Handbook Reference)
Weitere Namen anzeigen
Fluorobenzaldehyde1AKOS BBS-000031502-Fluorbenzaldehyd2-FLUOROBENZALDHYDE2-fluoro-benzaldehyd2-FluorobenzaldethydeLABOTEST-BB LT00941219
RefChem:855262Benzaldehyde, o-fluoro-(8CI)DTXCID102030207-171-2InChI=1/C7H5FO/c8-7-4-2-1-3-6(7)5-9/h1-5ortho-FluorobenzaldehydeMFCD00003302fluorobenzaldehyde

Datenbank-Bezeichner

CAS
446-52-6
PubChem CID
67970
DTXSID
DTXSID8022030
ChEMBL
CHEMBL4084647
UNII
7ZX20DXB9Z
EC Number
207-171-2
Nikkaji
J30.717C

Eigenschaften

Berechnete Struktureigenschaften

XLogP
1,8
Polarare Oberfläche (TPSA)
17,1 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
2
Frei drehbare Bindungen
1
Schwere Atome
9

Experimentelle und physikochemische Eigenschaften

Kovats Retention Index941.5；947.3；931

Physikochemische Eigenschaften

Schmelzpunkt
44.5 °C · −44.5 °C(lit.)
Siedepunkt
90 · 90-91 °C46 mm Hg(lit.)
Dichte
1.178 g/mL · 1.178 g/mL at 25 °C(lit.)
Brechungsindex
20 · n20/D 1.521(lit.)
Flammpunkt
131 °F · 131 °F
storage temp.
2 · Inert atmosphere,2-8°C

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

Warning

H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]；H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (98.1%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (96.2%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 52 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Gefahrenhinweise

Regulatory Information2-Fluorobenzaldehyde: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesFlam. Liq. 3 (100%)；Skin Irrit. 2 (100%)；Eye Irrit. 2A (98.1%)；STOT SE 3 (96.2%)

Regulatorische Informationen

Regulatory Information2-Fluorobenzaldehyde: Does not have an individual approval but may be used under an appropriate group standard

Sicherheitsdaten

F
10-23
wgk
3
ridadr
UN 1989 3/PG 3
hs_code
29130000
RTECS-Nr.
CU6140000
risk_code
10-36/37/38-22

Chemie und Industrie

Anwendungen · 1 Eintrag

Verwenden2-(2-Fluorobenzylidene)-2-hydroxybenzohydrazide was synthesized by the reaction of 2-hydroxybenzoylhydrazine with 2-fluorobenzaldehyde in ethanol. Synthesis of n-aryl indolines from 2-fluorobenzaldehyde dimethylhydrazone derivatives which is an approach to preparation of c(aryl)-n(amine) bond atropisomeric amines. The o-dialkylaminobenzaldehydes were conveniently prepared by nucleophilic displacement of the activated fluorine in 2-fluorobenzaldehyde with the required dialkylamine in hot dimethylformamide. N-(2-Fluorobenzylidene)-2-(quinolin-8-yloxy) acetohydrazide methanol solvate in the reaction of quinolin-8-yloxyacetic acid hydrazide and 2-fluorobenzaldehyde.

Vor- und nachgelagerte Produkte

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国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
衢州润东化工有限公司0570-8789886 18892685668 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
爱斯特（成都）生物制药股份有限公司+86-28-85122536 85324413 · [email protected]

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