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4-Ethynylbenzaldehyde CAS#63697-96-1

4-Ethynylbenzaldehyde CAS#63697-96-1

4-Ethynylbenzaldehyde CAS#63697-96-1
4-Ethynylbenzaldehyde CAS#63697-96-1
Catalog No.:ALS10934

Aolisenchem provides chemical intermediates 4-Ethynylbenzaldehyde CAS#63697-96-1, which can be used as pharmaceutical intermediate.




Specifications of 4-Ethynylbenzaldehyde CAS#63697-96-1

Appearance: white to light yellow solid 

Purity: 98%

Density: 1.07 g/cm3

Boiling Point: 223.8ºC at 760 mmHg

Melting Point: 89-93ºC(lit.)

Water: 0.5%


Properties Of 4-Ethynylbenzaldehyde CAS#63697-96-1

CAS Number63697-96-1
Molecular FormulaC9H6O
Molecular Weight130.14
MDL NumberMFCD05664348


Safety Information Of 4-Ethynylbenzaldehyde CAS#63697-96-1

Signal word: warning

Hazard statement(s):

H315 Causes skin irritation

H319 Causes serious eye irritation

H335 May cause respiratory irritation

Personal protective: eye shield, dust mask type N95 (US), Gloves

Emergency treatment: if inhale, please move to fresh air; if contact with skin, remove the contaminated clothing and wash the skin thoroughly with soap and water. If you feel uncomfortable, seek medical attention immediately.


4-Ethynylbenzaldehyde CAS#63697-96-1

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