| Identification | More | [Name]
4-BROMOBENZALDEHYDE DIETHYL ACETAL | [CAS]
34421-94-8 | [Synonyms]
1-BROMO-4-(DIETHOXYMETHYL)BENZENE
4-BROMOBENZALDEHYDE DIETHYL ACETAL
4-Bromo-alpha,alpha-diethoxytoluene
4-Bromobenzaldehydediethylacetal,98%
4-bromo-à,à-diethoxytoluene
4-BROMOBENZALDEHYDE DIETHYL ACETAL 98% | [EINECS(EC#)]
678-205-5 | [Molecular Formula]
C11H15BrO2 | [MDL Number]
MFCD01863514 | [Molecular Weight]
259.14 | [MOL File]
34421-94-8.mol |
| Chemical Properties | Back Directory | [Appearance]
Clear colorless to pale yellowish liquid | [Boiling point ]
75 °C0.2 mm Hg(lit.) | [density ]
1.274 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.513(lit.)
| [Fp ]
221 °F
| [storage temp. ]
Storage temp. 2-8°C | [form ]
Liquid | [color ]
Clear colorless to pale yellow | [BRN ]
2448775 | [InChI]
1S/C11H15BrO2/c1-3-13-11(14-4-2)9-5-7-10(12)8-6-9/h5-8,11H,3-4H2,1-2H3 | [InChIKey]
BFSNEBVTOODGHZ-UHFFFAOYSA-N | [SMILES]
CCOC(OCC)c1ccc(Br)cc1 | [CAS DataBase Reference]
34421-94-8(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R22:Harmful if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S24/25:Avoid contact with skin and eyes .
S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . | [WGK Germany ]
3
| [HS Code ]
29110000 | [Storage Class]
10 - Combustible liquids |
| Hazard Information | Back Directory | [Chemical Properties]
Clear colorless to pale yellowish liquid | [Uses]
4-Bromobenzaldehyde diethyl acetal may be used in the preparation of 4-ethynylbenzaldehyde diethylacetal. | [Uses]
4-Bromobenzaldehyde diethyl acetal is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. | [General Description]
4-Bromobenzaldehyde diethyl acetal is also known as p-bromobenzaldehyde dimethyl acetal. It is employed during chemical decomposition of pladienolide D to benzylidene acetal. | [Synthesis]
In an absolutely anhydrous apparatus, under the protection of nitrogen, the magnesium shavings were covered with 2-methyltetrahydrofuran (10 mL), and 4-bromobenzaldehyde was added, and the reaction was initiated by heating to at 30°C, followed by the drop |
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