2,4-Dimethylbenzaldehyd

2,4-Dimethylbenzaldehyde

HCID 61814CAS 15764-16-6
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Grundinformationen

Standard-SMILES
Cc1ccc(C=O)c(C)c1
InChIKey
GISVICWQYMUPJF-UHFFFAOYSA-N
Summenformel
C9H10O
Durchschnittliche Molmasse
134,17 g/mol
Monoisotopische Masse
134,07316494

Überblick

2,4-Dimethylbenzaldehyde is a carbonyl compound.

Namen und Bezeichner

Bevorzugter Name
2,4-Dimethylbenzaldehyde
IUPAC
2,4-dimethylbenzaldehyde
Lokaler Name
2,4-Dimethylbenzaldehyd
Englischer Name
2,4-Dimethylbenzaldehyde
Summenformel
C9H10O
Molmasse
134.18

Namen und Synonyme

2,4-Dimethylbenzaldehyde15764-16-6Benzaldehyde, 2,4-dimethyl-2,4-dimethyl benzaldehyde2,4-Xylylaldehyde1-Formyl-2,4-dimethylbenzene2,4-DimethylbenzenecarboxaldehydeFEMA No. 3427I06YU18H4AEINECS 239-856-7DTXSID601662972,4-DIMETHYLBENZALDEHYDE [FHFI]
Weitere Namen anzeigen
2,4-dimethyl-benzaldehydDiMethylbenzaldehydeFEMA 3427m-Xylyl-4-aldehyde2,4-Dimethylbenzalde2,3-Dimethybenzaldehyde
2,4XylylaldehydeRefChem:4437711Formyl2,4dimethylbenzeneBenzaldehyde, 2,4dimethyl2,4DimethylbenzenecarboxaldehydeDTXCID7088788239-856-7MFCD00003340

Datenbank-Bezeichner

CAS
15764-16-6
PubChem CID
61814
DTXSID
DTXSID60166297
ChEBI
CHEBI:178624
UNII
I06YU18H4A
EC Number
239-856-7
Nikkaji
J43.037D

Eigenschaften

Berechnete Struktureigenschaften

XLogP
2,5
Polarare Oberfläche (TPSA)
17,1 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
1
Frei drehbare Bindungen
1
Schwere Atome
10

Experimentelle und physikochemische Eigenschaften

Chemical ClassesOther Classes -> Benzaldehydes
SpringerMaterials PropertiesBoiling point
Food AdditivesFLAVORING AGENT OR ADJUVANT -> FDA Substance added to food
Density0.992-1.017
Flavoring AgentsEU Flavoring substances
Solubility · 2 Einträge

insoluble in water; soluble in organic solvents, oils

miscible at room temperature (in ethanol)

Physikochemische Eigenschaften

Schmelzpunkt
-9 °C · -9 °C (lit.)
Siedepunkt
102 · 102-103 °C/14 mmHg (lit.)
Dichte
0.962 g/mL · 0.962 g/mL at 25 °C (lit.)
Dampfdruck
1 hPa · 1 hPa (20 °C)
FEMA
3427 · 3427 | 2,4-DIMETHYLBENZALDEHYDE
Brechungsindex
20 · n20/D 1.549(lit.)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

This chemical does not meet GHS hazard criteria for 6.2% (89 of 1440) of reports.

Warning

H302 (89.4%): Harmful if swallowed [Warning Acute toxicity, oral]

P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 1440 reports by companies from 6 notifications to the ECHA C&L Inventory.

Gefahrenhinweise

Regulatory Information · 3 Einträge

Chemical: Benzaldehyde, 2,4-dimethyl-

Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)

Benzaldehyde, 2,4-dimethyl-: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryAn irritant; [MSDSonline] See ALDEHYDES.
Hazard Classes and CategoriesAcute Tox. 4 (89.4%)

Sicherheitsdaten

wgk
3
hs_code
29122900
risk_code
36/37/38-52/53-41-37/38
hazard_code
Xi
safety_code
24/25-39-26
Speicherklasse
10 - Combustible liquids

Chemie und Industrie

Pharmakologische Informationen

Cellular LocationsCytoplasm

Verwendung und Herstellung

Use Classification · 4 Einträge

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

Flavoring Agents -> JECFA Flavorings Index

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

Anwendungen

OccurrenceReported found in cognac, brandy, black tea, grape, juniper berry and clam

Darstellung

synthetischeBy passing HCl into a mixture of o-xylole, aluminum chloride, sodium cyanide at 100°C.

Vor- und nachgelagerte Produkte

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