p-Isobutylstyrene

Product Name: p-Isobutylstyrene
CAS No.: 63444-56-4
Chemical Name: p-Isobutylstyrene
Synonyms: 4-ISOBUTYLSTYRENE;p-Isobutylstyrene;1-Vinyl-4-isobutylbenzene;1-Isobutyl-4-vinylbenzene;1-(4'-Isobutylphenyl)ethene;1-Ethenyl-4-(2-Methylpropyl)benzene;p-Isobutylstyrene ISO 9001：2015 REACH;Ibuprofen Impurity (4-Isobutylstyrene);Benzene, 1-ethenyl-4-(2-methylpropyl)-;Ibuprofen Impurity 18 (4-Isobutylstyrene)
CBNumber: CB5646331
Molecular Formula: C12H16
Formula Weight: 160.26
MOL File: 63444-56-4.mol

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p-Isobutylstyrene Property

Melting point:: -36.9°C (estimate)
Boiling point:: 227℃
Density: 0.882
refractive index: 1.5218
Flash point:: 85℃

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H227Combustible liquid

H304May be fatal if swallowed and enters airways

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P501Dispose of contents/container to..…

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p-Isobutylstyrene Chemical Properties,Usage,Production

Uses

p-Isobutylstyrene is a phototransformation product of Ibuprofen (I140000) and Ketoprofen (K200800) in aqueous solutions. p-Isobutylstyrene is also used in the preparation of copolymer series for migration imaging applications.

p-Isobutylstyrene Preparation Products And Raw materials

Raw materials

Preparation Products

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p-Isobutylstyrene Suppliers

Canada 1 China 44 India 2 Switzerland 1 United States 5 Global 53

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
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Beijing HwrkChemical Technology Co., Ltd

Tel: 010-89508211 18501085097
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Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
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Chemsky (shanghai) International Co.,Ltd

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Shanghai T&W Pharmaceutical Co., Ltd.

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ChemStrong Scientific Co.,Ltd

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Nanjing XiZe Biotechnology CO., Ltd.

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DebyeTec.com Inc.

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BOC Sciences

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Shanghai QianYan Bio-technology Co., Ltd

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63444-56-4, p-IsobutylstyreneRelated Search:

4-TERT-BUTYLSTYRENE rac a-Hydroxy Ibuprofen rac-Ibuprofen amide Ibuprofen 3-(4-ISOBUTYL-PHENYL)-PROPIONIC ACID Ibuprofen EP Impurity I (R)-(-)-IBUPROFEN 4-(2-Methylpropyl)benzeneethanol rac 2-Hydroxy Ibuprofen 4'-(2-Methylpropyl)acetophenone (2RS)-2-(4-BUTYLPHENYL)PROPANOIC ACID 2-(4-Methylphenyl)propanoic acid 6-isobutyl-3-methyl-2,3-dihydro-1H-inden-1-one 2-[4-(2-Methylpropyl)phenyl] ethanol Ibuprofen Ethyl Ester 1-Oxo Ibuprofen (S)-(+)-Ibuprofen 1-Hydroxyibuprofen

4-ISOBUTYLSTYRENE

1-Isobutyl-4-vinylbenzene

1-Vinyl-4-isobutylbenzene

Ibuprofen Impurity (4-Isobutylstyrene)

1-(4'-Isobutylphenyl)ethene

1-Ethenyl-4-(2-Methylpropyl)benzene

p-Isobutylstyrene

Ibuprofen impurity 13/1-ethenyl-4-(2-methylpropyl)benzene/4-Isobutylstyrene

p-Isobutylstyrene (stabilized with 1% W/W tert-Butylcatechol)

Ibuprofen Impurity 18 (4-Isobutylstyrene)

Benzene, 1-ethenyl-4-(2-methylpropyl)-

p-Isobutylstyrene ISO 9001：2015 REACH

2-Thiopheneaceticacid,6-bromo-α-oxo-,ethylester

63444-56-4

Aromatics

Intermediates