ChemicalBook > CAS DataBase List > 4-TERT-BUTYLSTYRENE

4-TERT-BUTYLSTYRENE

Product Name: 4-TERT-BUTYLSTYRENE
CAS No.: 1746-23-2
Chemical Name: 4-TERT-BUTYLSTYRENE
Synonyms: T-BUTYL STYRENE;4-T-BUTYLSTYRENE;p-t-Butylstyrene;BUTYLSTYRENE-TERT;p-tert-Butylstyrene;4-TERT-BUTYLSTYRENE;4-tert-Butylstyrene 4-tert-Butylstyrene;1-tert-Butyl-4-vinylbenzene;1-(1,1-Dimethylethyl)-4-ethenylbenzene
CBNumber: CB5666832
Molecular Formula: C12H16
Formula Weight: 160.26
MOL File: 1746-23-2.mol

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4-TERT-BUTYLSTYRENE Property

Melting point:: -38°C
Boiling point:: 91-92 °C/9 mmHg (lit.)
Density: 0.875 g/mL at 25 °C (lit.)
vapor pressure: 18.5Pa at 25℃
refractive index: n20/D 1.526(lit.)
Flash point:: 181 °F
storage temp.: 2-8°C
form: clear liquid
color: Colorless to Almost colorless
Water Solubility: Not miscible in water.
BRN: 1903714
LogP: 4.44 at 20℃
CAS DataBase Reference: 1746-23-2(CAS DataBase Reference)
EPA Substance Registry System: p-tert-Butylstyrene (1746-23-2)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
RIDADR: NA 1993 / PGIII
WGK Germany: 3
TSCA: Yes
HS Code: 29029090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 523933
Product name: 4-tert-Butylstyrene
Purity: contains ≤100 ppm tert-butylcatechol as inhibitor, 93%
Packaging: 250ml
Price: $56.7
Updated: 2025/07/31

Sigma-Aldrich

Product number: 523933
Product name: 4-tert-Butylstyrene
Purity: contains ≤100 ppm tert-butylcatechol as inhibitor, 93%
Packaging: 1l
Price: $150
Updated: 2025/07/31

TCI Chemical

Product number: B1877
Product name: 4-tert-Butylstyrene (stabilized with TBC)
Purity: >90.0%(GC)
Packaging: 25mL
Price: $43
Updated: 2025/07/31

TCI Chemical

Product number: B1877
Product name: 4-tert-Butylstyrene (stabilized with TBC)
Purity: >90.0%(GC)
Packaging: 500mL
Price: $137
Updated: 2025/07/31

scipoly

Product number: M-127
Product name: t-Butyl styrene
Packaging: 100g
Price: $24
Updated: 2024/07/03

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4-TERT-BUTYLSTYRENE Chemical Properties,Usage,Production

Uses

4-tert-Butylstyrene is used as pharmaceutical intermediates.

Preparation

A catalyst was prepared by dissolving 0.1 g of palladium in 10 ml. of pyridine, adding 10 ml. of silica gel particles to the solution, and evaporating the mixture to dryness. The obtained catalyst (10 ml.), 20 ml. of tert-butylbenzene, and 10 ml. of acetic acid were enclosed in a microbomb having an inner volume of 50 ml., and ethylene and oxygen were introduced into the bomb in terms of a pressure of 10 kg/cm2 and 30 kg/cm2, respectively, from the upper valve. The reaction was carried out at 150°C for 5 hours with laying said bomb in an oil bath equipped with a shaking means. tert-Butylstyrene was yielded in a proportion of 470 %, based on the mole of palladium in the used catalyst.

Materials Uses

4-TERT-BUTYLSTYRENE is useful as a comonomer for preparing copolymers or as a curing agent for fibre-reinforced plastics because it has such effects as lessening the mold shrinkage of molded articles and improving the moldability of plastics.

4-TERT-BUTYLSTYRENE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 4-TERT-BUTYLSTYRENE manufacturers

Career Henan Chemical Co

Product: 4-TERT-BUTYLSTYRENE 1746-23-2
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%-99.9%
Supply Ability: 200kg
Release date: 2020-01-10

1746-23-2, 4-TERT-BUTYLSTYRENERelated Search:

TTNPB (Arotinoid Acid) Sumarotene Bexarotene 4-TERT-BUTYLSTYRENE Mofarotene Temarotene 1-tert-Butyl-3,5-dimethylbenzene 4-tert-butylstyrene homopolymer,POLY(4-T-BUTYL STYRENE),POLY(4-TERT-BUTYLSTYRENE),POLY(P-TERT-BUTYLSTYRENE) Miltrione 3-(4-TERT-BUTYL-PHENYL)-PROPENAL AMG 9810 Etarotene 4-(TERT-BUTYL)CINNAMIC ACID Doretinel 3-[4-(TERT-BUTYL)PHENYL]-N-(2,4-DIMETHOXYPHENYL)ACRYLAMIDE (E)-3-[4-(tert-butyl)phenyl]-N-[2-(1H-indol-3-yl)ethyl]-2-propenamide 3-[4-(TERT-BUTYL)PHENYL]-N-(4-ETHOXYPHENYL)ACRYLAMIDE ETHYL 5-[4-(TERT-BUTYL)PHENYL]-5-CHLORO-2-CYANOPENTA-2,4-DIENOATE

4-tert-Butylstyrene&nbsp

4-tert-Butylstyrene contains <=100 ppM tert-butylcatechol as inhibitor, 93%

4-<i>tert</i>-Butylstyrene (stabilized with TBC)

4-tert-Butylstyrene, stabilized with 50ppm 4-tert-butylcatechol

1-(1,1-dimethylethyl)-4-ethenyl-benzen

1-(1,1-Dimethylethyl)-4-ethenylbenzene

1-tert-Butyl-4-vinylbenzene

Benzene, 1-(1,1-dimethylethyl)-4-ethenyl-

p-t-Butylstyrene

p-tert-Butylstyrene

BUTYLSTYRENE-TERT

4-TERT-BUTYLSTYRENE

4-T-BUTYLSTYRENE

T-BUTYL STYRENE

4-TERT-BUTYLSTYRENE, 94%, STAB. WITH 50PPM 4-TERT-BUTYLCATEC

4-tert-Butylstyrene, 94%, stab. with 50ppm 4-tert-butylcatechol

4-tert-Butylstyrene (stabilized with TBC)

4-tert-Butylstyrene, 90%, stabilized with TBC

4-tert-Butylstyrene (stabilized with TBC)&gt

4-tert-Butylstyrene,contains ≤1 ppm tert-butylcatechol as inhibitor

4-<i>tert</i>-Butylstyrene

4-Tert-Butylstyrene, Stab. With 50 Ppm 4-Tert-Butylcatechol

1746-23-2

CH33CC6H4CHCH2

Monomers

Polymer Science

Styrene and Functionalized Styrene Monomers