590630
2-Ethynylbenzaldehyde
97%
Manufacturer: Sigma Aldrich
CAS Number: 38846-64-9
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 G | 590630-1-G | In Stock | ₹ 8,500.00 |
| 5 G | 590630-5-G | In Stock | ₹ 21,380.00 |
590630 - 1 G
In Stock
Quantity
1
Base Price: ₹ 8,500.00
GST (18%): ₹ 1,530.00
Total Price: ₹ 10,030.00
Quality Level
100
Assay
97%
form
solid
mp
64-67 °C (lit.)
SMILES string
[H]C(=O)c1ccccc1C#C
InChI
1S/C9H6O/c1-2-8-5-3-4-6-9(8)7-10/h1,3-7H
InChI key
ZEDSAJWVTKUHHK-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences 2-Ethynylbenzaldehyde 97% | 38846-64-9 | MFCD04039985 | 5G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 23,477.66 | |
 | 2-Ethynylbenzaldehyde | Aaron Chemicals LLC | ₹ 342.24 - ₹ 51,421.56 | |
 | 2-Ethynylbenzaldehyde | ChemScene | ₹ 1,625.64 - ₹ 56,469.60 |
Description
- Application: 2-Ethynylbenzaldehyde may be used in the synthesis of the following:iodoisoquinoline-fused benzimidazoles obtained via tandem iodocyclization of 2-ethynylbenzaldehyde with o-benzenediamine and iodine in the presence of copper(I)iodide[1]N-[(7,7a-dihydroisoquinolino[2,1-a]perimidin-13-yl)methyl]-N-isopropylpropan-2-amine obtained via a multi-step process[2]It may also be used in the synthesis of the following substituted 2-alkynylbenzaldehydes by Sonogashira coupling:2-[(2-bromophenyl)ethynyl]benzaldehyde[2]2-[(2-bromo-5-fluorophenyl)ethynyl]benzaldehyde[2]2-[(2-bromo-5-methylphenyl)ethynyl]benzaldehyde[2]2-(phenylethynyl)benzaldehyde[2]2-[(4-methylphenyl)ethynyl]benzaldehyde[2]
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Quality Level: 100
Assay: 97%
form: solid
mp: 64-67 °C (lit.)
SMILES string: [H]C(=O)c1ccccc1C#C
InChI: 1S/C9H6O/c1-2-8-5-3-4-6-9(8)7-10/h1,3-7H
InChI key: ZEDSAJWVTKUHHK-UHFFFAOYSA-N
Quality Level:
100
Assay:
97%
form:
solid
mp:
64-67 °C (lit.)
SMILES string:
[H]C(=O)c1ccccc1C#C
InChI:
1S/C9H6O/c1-2-8-5-3-4-6-9(8)7-10/h1,3-7H
InChI key:
ZEDSAJWVTKUHHK-UHFFFAOYSA-N
Quality Level: 100
Assay: 99%
form: powder and chunks
mp: 779 °C (lit.)
SMILES string: I[Ca]I
InChI: 1S/Ca.2HI/h;2*1H/q+2;;/p-2
InChI key: UNMYWSMUMWPJLR-UHFFFAOYSA-L
Quality Level:
100
Assay:
99%
form:
powder and chunks
mp:
779 °C (lit.)
SMILES string:
I[Ca]I
InChI:
1S/Ca.2HI/h;2*1H/q+2;;/p-2
InChI key:
UNMYWSMUMWPJLR-UHFFFAOYSA-L
Quality Level: 100
Assay: 99%
form: powder and chunks
mp: 779 °C (lit.)
SMILES string: I[Ca]I
InChI: 1S/Ca.2HI/h;2*1H/q+2;;/p-2
InChI key: UNMYWSMUMWPJLR-UHFFFAOYSA-L
Quality Level:
100
Assay:
99%
form:
powder and chunks
mp:
779 °C (lit.)
SMILES string:
I[Ca]I
InChI:
1S/Ca.2HI/h;2*1H/q+2;;/p-2
InChI key:
UNMYWSMUMWPJLR-UHFFFAOYSA-L
Quality Level: 100
Assay: 99%
form: powder and chunks
mp: 779 °C (lit.)
SMILES string: I[Ca]I
InChI: 1S/Ca.2HI/h;2*1H/q+2;;/p-2
InChI key: UNMYWSMUMWPJLR-UHFFFAOYSA-L
Quality Level:
100
Assay:
99%
form:
powder and chunks
mp:
779 °C (lit.)
SMILES string:
I[Ca]I
InChI:
1S/Ca.2HI/h;2*1H/q+2;;/p-2
InChI key:
UNMYWSMUMWPJLR-UHFFFAOYSA-L