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ChemicalBook >> CAS DataBase List >> p-Isobutylstyrene

p-Isobutylstyrene

p-Isobutylstyrene price.
  • $610 - $2685
  • Product name: p-Isobutylstyrene
  • CAS: 63444-56-4
  • MF: C12H16
  • MW: 160.26
  • EINECS:604-604-1
  • MDL Number:MFCD18976388
  • Synonyms:1-Vinyl-4-isobutylbenzene;1-(4'-Isobutylphenyl)ethene;1-Ethenyl-4-(2-Methylpropyl)benzene;p-Isobutylstyrene;Ibuprofen Impurity (4-Isobutylstyrene);Ibuprofen impurity 13/1-ethenyl-4-(2-methylpropyl)benzene/4-Isobutylstyrene;p-Isobutylstyrene (stabilized with 1% W/W tert-Butylcatechol);Benzene, 1-ethenyl-4-(2-methylpropyl)-
4 prices
Selected condition:
Brand
  • aablocks
  • ACHEMBLOCK
Package
  • 10mg
  • 100MG
  • 250MG
  • 1G
  • Manufactureraablocks
  • Product numberAA00EF1X
  • Product description1-Isobutyl-4-vinylbenzene
  • Packaging10mg
  • Price$1049
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD267494
  • Product description1-Isobutyl-4-vinylbenzene 95%
  • Packaging250MG
  • Price$1095
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD267494
  • Product description1-Isobutyl-4-vinylbenzene 95%
  • Packaging1G
  • Price$2685
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD267494
  • Product description1-Isobutyl-4-vinylbenzene 95%
  • Packaging100MG
  • Price$610
  • Updated2026-05-27
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00EF1X 1-Isobutyl-4-vinylbenzene 10mg $1049 2026-05-28 Buy
ACHEMBLOCK AD267494 1-Isobutyl-4-vinylbenzene 95% 250MG $1095 2026-05-27 Buy
ACHEMBLOCK AD267494 1-Isobutyl-4-vinylbenzene 95% 1G $2685 2026-05-27 Buy
ACHEMBLOCK AD267494 1-Isobutyl-4-vinylbenzene 95% 100MG $610 2026-05-27 Buy

Properties

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

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)Health Hazard (GHS08)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H227 Combustible liquid Flammable liquids Category 4 Warning P210, P280, P370+P378, P403+P235,P501
H304 May be fatal if swallowed and enters airways Aspiration hazard Category 1 Danger
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Description

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.

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