593001

4-tert-Butylphenylacetylene

96%

Manufacturer: Sigma Aldrich

CAS Number: 772-38-3

Synonym(S): (4-tert-Butylphenyl)ethyne, 1-(1,1-Dimethylethyl)-4-ethynylbenzene, 1-Ethynyl-4-(t-Butyl)benzene, 1-Ethynyl-4-tert-butylbenzene, 1-tert-Butyl-4-ethynylbenzene, 4-tert-Butyl-1-ethynylbenzene, p-tert-Butylphenylacetylene

Select a Size

Pack Size SKU Availability Price
5 G 593001-5-G In Stock ₹ 7,305.53
25 G 593001-25-G In Stock ₹ 21,793.28

593001 - 5 G

₹ 7,305.53

In Stock

Quantity

1

Base Price: ₹ 7,305.53

GST (18%): ₹ 1,314.995

Total Price: ₹ 8,620.525

Quality Level

100

Assay

96%

form

liquid

bp

70 °C/2 mmHg (lit.)

density

0.877 g/mL at 25 °C (lit.)

SMILES string

CC(C)(C)c1ccc(cc1)C#C

InChI

1S/C12H14/c1-5-10-6-8-11(9-7-10)12(2,3)4/h1,6-9H,2-4H3

InChI key

ZSYQVVKVKBVHIL-UHFFFAOYSA-N

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Description

  • General description: 4-tert-Butylphenylacetylene can be synthesized from 4-tert-butylstyrene.[1]
  • Application: 4-tert-Butylphenylacetylene can be used in the synthesis of the following:1,6-bis(4-tert-butylphenyl)hexa-1,5-diyne-3,4-dione[1]4,4′,5,5′-tetra(4-tert-butylphenylethynyl)dibenzo-24-crown-8-ether via Sonogashira coupling reaction with 4,4′,5,5′-tetraiododibenzo-24-crown-8-ether[2]1-(4-tert-butylphenyl)-2-(4-tert-butyldimethylsiloxyphenyl)acetylene via palladium catalyzed coupling with 4-(tert-butyldimethylsiloxy)iodobenzene[3]

SAFETY INFORMATION

Pictograms

GHS09

Signal Word

Warning

Hazard Statements

H410

Precautionary Statements

P273 - P391 - P501

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

WGK

WGK 3

Flash Point(F)

180.0 °F

Flash Point(C)

82.2 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Quality Level:
100

Assay:
96%

form:
liquid

bp:
70 °C/2 mmHg (lit.)

density:
0.877 g/mL at 25 °C (lit.)

SMILES string:
CC(C)(C)c1ccc(cc1)C#C

InChI:
1S/C12H14/c1-5-10-6-8-11(9-7-10)12(2,3)4/h1,6-9H,2-4H3

InChI key:
ZSYQVVKVKBVHIL-UHFFFAOYSA-N

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SMILES string:
[H]\C(CCC)=C(\[H])CCC

InChI:
1S/C8H16/c1-3-5-7-8-6-4-2/h7-8H,3-6H2,1-2H3/b8-7+

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IRUCBBFNLDIMIK-BQYQJAHWSA-N

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