4-ETHYNYLBENZALDEHYDE
- CAS NO.：63697-96-1
- Empirical Formula: C9H6O
- Molecular Weight: 130.14
- MDL number: MFCD05664348
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:16:31
What is 4-ETHYNYLBENZALDEHYDE?
The Uses of 4-ETHYNYLBENZALDEHYDE
4-?Ethynylbenzaldehyde is commonly used in solar cells as the acceptor unit.
Synthesis Reference(s)
The Journal of Organic Chemistry, 46, p. 2280, 1981 DOI: 10.1021/jo00324a015
Properties of 4-ETHYNYLBENZALDEHYDE
| Melting point: | 89-93 °C (lit.) |
| Boiling point: | 223.8±23.0 °C(Predicted) |
| Density | 1.07±0.1 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| form | Powder or Crystalline Powder |
| color | White to orange to brown |
| λmax | 297nm(CH3CN)(lit.) |
Safety information for 4-ETHYNYLBENZALDEHYDE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 4-ETHYNYLBENZALDEHYDE
| InChIKey | BGMHQBQFJYJLBP-UHFFFAOYSA-N |
4-ETHYNYLBENZALDEHYDE manufacturer
New Products
Methyl N-((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)-N-nitroso-L-valinate Levofloxacin - Impurity B/ Levofloxacin Related Compound A Ivabradine R isomer Escitalopram - Impurity K Escitalopram Cyno dilol Impurity Paroxetine EP impurity I/Paroxetine Anhydrous EP Impurity I 2-Amino-5-Bromo-6-Chloropyridine 3-Amino-5-bromopicolinic acid 1-(7,8-Dinitro-4,5-dihydro-1H-1,5-methanobenzo[d]azepin-3(2H)-yl)-2,2,2-trifluoroethanone 2-Amino-3-Bromo-5-Cyanopyridine 2-Amino-3-Chloropyridine 2,5-Dibromo-3-MethylpyridineRelated products of tetrahydrofuran
![3-PHENYL-1-[4-(2-PHENYLETH-1-YNYL)PHENYL]PROP-2-EN-1-ONE](https://img.chemicalbook.in/StructureFile/ChemBookStructure3/GIF/CB1427497.gif)
You may like
-
63697-96-1 4-ethynylbenzaldehyde 98%View Details
63697-96-1 -
4-Ethynylbenzaldehyde CAS 63697-96-1View Details
63697-96-1 -
4-Ethynylbenzaldehyde CAS 63697-96-1View Details
63697-96-1 -
63697-96-1 98%View Details
63697-96-1 -
17471-10-2 Diphenhydramine EP impurity-A /Diphenhydramine Related Compound A NLT 95%View Details
17471-10-2 -
Dorzolamide Related Compound B/Dorzolamide EP Impurity B NLT 95%View Details
120279-90-5 -
118-23-0 NLT 95%View Details
118-23-0 -
573704-41-3 NLT 95%View Details
573704-41-3
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.