481122
4-Ethynylaniline
97%
Manufacturer: Sigma Aldrich
CAS Number: 14235-81-5
Synonym(S): 1-Amino-4-ethynylbenzene, P-APAC
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | 481122-5-G | In Stock | ₹ 23,879.95 |
481122 - 5 G
In Stock
Quantity
1
Base Price: ₹ 23,879.95
GST (18%): ₹ 4,298.391
Total Price: ₹ 28,178.341
Quality Level
100
Assay
97%
reaction suitability
reaction type: click chemistry
mp
98-102 °C (dec.) (lit.)
SMILES string
Nc1ccc(cc1)C#C
InChI
1S/C8H7N/c1-2-7-3-5-8(9)6-4-7/h1,3-6H,9H2
InChI key
JXYITCJMBRETQX-UHFFFAOYSA-N
Description
- General description: 4-Ethynylaniline, also known as p-ethynylaniline, is a terminal alkyne. Its synthesis using 2-methyl-3-butyn-2-ol (MEBYNOL) has been reported.[1] The transition metal catalyzed polymerization of 4-ethynylaniline to afford poly(4-ethynylaniline) has been reported.[2] The impact of the surface functionalization with 4-ethynylaniline on the thermal behavior of multi-walled carbon nanotubes (MWNTs) and graphene has been investigated.[3]
- Application: 4-Ethynylaniline may be used in the synthesis of N-methyliminodiethyl 4-(4-ethynylphenyliminomethyl)benzeneboronate.[4] It can also be used to prepare an acetylene ligand, HC2-NDI (NDI= 1,4,5,8-naphthalenediimide).[5]
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
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Quality Level: 100
Assay: 97%
reaction suitability: reaction type: click chemistry
mp: 98-102 °C (dec.) (lit.)
SMILES string: Nc1ccc(cc1)C#C
InChI: 1S/C8H7N/c1-2-7-3-5-8(9)6-4-7/h1,3-6H,9H2
InChI key: JXYITCJMBRETQX-UHFFFAOYSA-N
Quality Level:
100
Assay:
97%
reaction suitability:
reaction type: click chemistry
mp:
98-102 °C (dec.) (lit.)
SMILES string:
Nc1ccc(cc1)C#C
InChI:
1S/C8H7N/c1-2-7-3-5-8(9)6-4-7/h1,3-6H,9H2
InChI key:
JXYITCJMBRETQX-UHFFFAOYSA-N
Quality Level: 100
Assay: 99.9% trace metals basis
reaction suitability: reagent type: catalystcore: gold
mp: 289 °C (dec.) (lit.)
SMILES string: [Cl-].[Au+]
InChI: 1S/Au.ClH/h;1H/q+1;/p-1
InChI key: FDWREHZXQUYJFJ-UHFFFAOYSA-M
Quality Level:
100
Assay:
99.9% trace metals basis
reaction suitability:
reagent type: catalystcore: gold
mp:
289 °C (dec.) (lit.)
SMILES string:
[Cl-].[Au+]
InChI:
1S/Au.ClH/h;1H/q+1;/p-1
InChI key:
FDWREHZXQUYJFJ-UHFFFAOYSA-M
Quality Level: __
Assay: 99.99% trace metals basis
reaction suitability: reagent type: catalystcore: palladium
mp: >150 °C (dec.) (lit.)
SMILES string: N.N.N.N.Br[Pd]Br
InChI: 1S/2BrH.4H3N.Pd/h2*1H;4*1H3;/q;;;;;;+2/p-2
InChI key: BLPSMPASLSGGOC-UHFFFAOYSA-L
Quality Level:
__
Assay:
99.99% trace metals basis
reaction suitability:
reagent type: catalystcore: palladium
mp:
>150 °C (dec.) (lit.)
SMILES string:
N.N.N.N.Br[Pd]Br
InChI:
1S/2BrH.4H3N.Pd/h2*1H;4*1H3;/q;;;;;;+2/p-2
InChI key:
BLPSMPASLSGGOC-UHFFFAOYSA-L
Quality Level: __
Assay: __
reaction suitability: __
mp: __
SMILES string: __
InChI: __
InChI key: __
Quality Level:
__
Assay:
__
reaction suitability:
__
mp:
__
SMILES string:
__
InChI:
__
InChI key:
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