| Identification | More | [Name]
3,5-Dimethylbenzaldehyde | [CAS]
5779-95-3 | [Synonyms]
3,5-DIMETHYLBENZALDEHYDE
M-XYLENE-5-CARBOXALDEHYDE
3,5-DIMETHYLBENZALDEHYDE 99+%
3,5-Dimethylbenzaldehyde, 98+%
3,5-Dimethylbenzaldehyde, 97+% | [Molecular Formula]
C9H10O | [MDL Number]
MFCD00082777 | [Molecular Weight]
134.18 | [MOL File]
5779-95-3.mol |
| Chemical Properties | Back Directory | [Appearance]
clear colorless to yellow liquid | [Melting point ]
8-10 °C | [Boiling point ]
232 °C (lit.) | [density ]
0.998 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.538(lit.)
| [Fp ]
210 °F
| [storage temp. ]
Inert atmosphere,2-8°C | [form ]
clear liquid | [color ]
Colorless to Light yellow to Light orange | [Water Solubility ]
Not miscible with water. | [Sensitive ]
Air Sensitive | [BRN ]
2038840 | [InChI]
InChI=1S/C9H10O/c1-7-3-8(2)5-9(4-7)6-10/h3-6H,1-2H3 | [InChIKey]
NBEFMISJJNGCIZ-UHFFFAOYSA-N | [SMILES]
C(=O)C1=CC(C)=CC(C)=C1 | [LogP]
2.560 (est) | [CAS DataBase Reference]
5779-95-3(CAS DataBase Reference) | [NIST Chemistry Reference]
Benzaldehyde, 3,5-dimethyl-(5779-95-3) |
| Questions And Answer | Back Directory | [Preparation]
3,5-Dimethylbenzaldehyde was synthesized from xylene and CO as raw materials, using anhydrous AlCl3 as a catalyst, via a structural rearrangement reaction of the carbonylation intermediate δ-complex. |
| Safety Data | Back Directory | [Symbol(GHS) ]
GHS07 | [Signal word ]
Warning | [Hazard statements ]
H227-H315-H319-H335 | [Precautionary statements ]
P305+P351+P338 | [Hazard Codes ]
Xn | [Risk Statements ]
R22:Harmful if swallowed. | [Safety Statements ]
S24/25:Avoid contact with skin and eyes . | [WGK Germany ]
3
| [HS Code ]
29122990 | [Storage Class]
10 - Combustible liquids |
| Hazard Information | Back Directory | [Chemical Properties]
clear colorless to yellow liquid | [Uses]
3,5-Dimethylbenzaldehyde is used to produce 2,3-bis-(3,5-dimethyl-phenyl)-succinonitrile by heating along with reagent NaCN and solvent H2O, methanol. |
|
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J & K SCIENTIFIC LTD.
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18210857532 18210857532 |
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https://www.jkchemical.com |
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Alfa Aesar
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400-6106006 |
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http://chemicals.thermofisher.cn |
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Energy Chemical
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400-0056266 |
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www.energy-chemical.com |
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Jia Xing Isenchem Co.,Ltd
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0573-85285100 18627885956 |
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