244473
4-Octyne
99%
Manufacturer: Sigma Aldrich
CAS Number: 1942-45-6
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | 244473-5-G | In Stock | ₹ 2,075.55 |
| 25 G | 244473-25-G | In Stock | ₹ 6,596.55 |
244473 - 5 G
In Stock
Quantity
1
Base Price: ₹ 2,075.55
GST (18%): ₹ 373.599
Total Price: ₹ 2,449.149
vapor pressure
35 mmHg ( 37.7 °C)
Quality Level
100
Assay
99%
form
liquid
refractive index
n20/D 1.425 (lit.)
bp
131-132 °C (lit.)
mp
−103 °C (lit.)
density
0.751 g/mL at 25 °C (lit.)
SMILES string
CCCC#CCCC
InChI
1S/C8H14/c1-3-5-7-8-6-4-2/h3-6H2,1-2H3
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | 1942-45-6 | 4-Octyne | A2B Chem | ₹ 1,540.08 - ₹ 42,694.44 |
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Description
- General description: 4-Octyne, also known as dipropylethyne can be used as a versatile building block in organic synthesis.[1] The kinetics of the stereoselective semi-hydrogenation of 4-octyne (in tetrahydrofuran) was studied[2].
- Application: 4-Octyne, an electron-rich dialkylacetylene, was used in the synthesis of highly substituted 1,3-dienes[3].
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P210 - P233 - P240 - P301 + P310 - P305 + P351 + P338 - P331
Hazard Classifications
Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 3
Flash Point(F)
84.2 °F
Flash Point(C)
29 °C
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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vapor pressure: 35 mmHg ( 37.7 °C)
Quality Level: 100
Assay: 99%
form: liquid
refractive index: n20/D 1.425 (lit.)
bp: 131-132 °C (lit.)
mp: −103 °C (lit.)
density: 0.751 g/mL at 25 °C (lit.)
SMILES string: CCCC#CCCC
InChI: 1S/C8H14/c1-3-5-7-8-6-4-2/h3-6H2,1-2H3
vapor pressure:
35 mmHg ( 37.7 °C)
Quality Level:
100
Assay:
99%
form:
liquid
refractive index:
n20/D 1.425 (lit.)
bp:
131-132 °C (lit.)
mp:
−103 °C (lit.)
density:
0.751 g/mL at 25 °C (lit.)
SMILES string:
CCCC#CCCC
InChI:
1S/C8H14/c1-3-5-7-8-6-4-2/h3-6H2,1-2H3
vapor pressure: __
Quality Level: 100
Assay: __
form: __
refractive index: __
bp: __
mp: __
density: __
SMILES string: __
InChI: __
vapor pressure:
__
Quality Level:
100
Assay:
__
form:
__
refractive index:
__
bp:
__
mp:
__
density:
__
SMILES string:
__
InChI:
__
vapor pressure: __
Quality Level: 100
Assay: 99%
form: liquid
refractive index: n20/D 1.417 (lit.)
bp: 99-100 °C (lit.)
mp: __
density: 0.758 g/mL at 25 °C (lit.)
SMILES string: CC#C[Si](C)(C)C
InChI: 1S/C6H12Si/c1-5-6-7(2,3)4/h1-4H3
vapor pressure:
__
Quality Level:
100
Assay:
99%
form:
liquid
refractive index:
n20/D 1.417 (lit.)
bp:
99-100 °C (lit.)
mp:
__
density:
0.758 g/mL at 25 °C (lit.)
SMILES string:
CC#C[Si](C)(C)C
InChI:
1S/C6H12Si/c1-5-6-7(2,3)4/h1-4H3
vapor pressure: __
Quality Level: __
Assay: __
form: __
refractive index: __
bp: __
mp: __
density: __
SMILES string: __
InChI: __
vapor pressure:
__
Quality Level:
__
Assay:
__
form:
__
refractive index:
__
bp:
__
mp:
__
density:
__
SMILES string:
__
InChI:
__