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Isobutylbenzene CAS#538-93-2

Isobutylbenzene CAS#538-93-2

Basic Information

Isobutylbenzene
C₁₀H₁₄
colorless liquid

Isobutylbenzene is a colorless, flammable aromatic hydrocarbon with a characteristic sweet odor. It is used as an intermediate in ibuprofen manufacture and in perfume-related synthesis. The compound also has a documented research role as an internal standard in studies of petunia pigmentation and floral scent, connecting its industrial aromatic chemistry with specialized analytical work on plant-derived compounds.

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product description

High-Purity Aromatic Hydrocarbon:Isobutylbenzene is a colorless aromatic hydrocarbon with a characteristic sweet, aromatic odor.


Key Industrial Intermediate:Widely used as a crucial intermediate in the synthesis of ibuprofen.


Versatile Application:Also employed in the perfume industry for fragrance production.


Distinctive Odor Profile:Possesses a pleasant, sweet aroma suitable for various industrial applications.





Products Description of Isobutylbenzene CAS#538-93-2

Isobutylbenzene (C₁₀H₁₄, CAS# 538-93-2) is a colorless, flammable aromatic hydrocarbon with a sweet odor. It is mainly used as a key intermediate for ibuprofen production and in the perfume industry.


Product Applications of Isobutylbenzene CAS#538-93-2

Isobutylbenzene is an intermediate for perfumes and ibuprofen, and acts as an internal standard in Pap1-transgenic petunia pigmentation and floral scent research.


Product Specifications

Parameters


Melting point-51 °C (lit.)
Boiling point170 °C/736 mmHg (lit.)
density0.853 g/mL at 25 °C (lit.)
vapor pressure4.2 mm Hg ( 37.7 °C)
refractive indexn20/D 1.486(lit.)
Fp131 °F
storage temp.Flammables area
solubilityInsoluble in water, soluble in ethanol, ether, benzene and acetone.
pka>14 (Schwarzenbach et al., 1993)
colorColorless to Almost colorless
explosive limit0.8-6%(V)
Water Solubility0.01g/l
Merck145,134
BRN1852218
Henry's Law Constant(x 10-2 atm?m3/mol): 1.09 at 25 °C (Hine and Mookerjee, 1975)
Dielectric constant2.3(Ambient)
InChIKeyKXUHSQYYJYAXGZ-UHFFFAOYSA-N
LogP4.8 at 23℃ and pH6
CAS DataBase Reference538-93-2(CAS DataBase Reference)
NIST Chemistry ReferenceBenzene, (2-methylpropyl)-(538-93-2)
EPA Substance Registry SystemIsobutylbenzene (538-93-2)


Safety Information


Hazard CodesXi,N
Risk Statements10-36/37/38-50/53
Safety Statements26-36-61-60
RIDADRUN 3295 3/PG 3
WGK Germany3
RTECSDA3550000
Autoignition Temperature802 °F
HazardClass3
PackingGroupIII
HS Code29029000


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Shipping And Transportation

Delivery Time

Inventory 2-3 working days New manufacturing 7-10 working days

Mode of Transportation
1. By Air, fast but expensive.
2. By Sea, usual and economy.
3. By Train, suit for middle Asia countries.
4. By Express, suit for small package.
We only provide highest quality goods available, accompanied by after support!

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1. What products does Shandong Junzheng Chemical supply?
We supply inorganic chemicals, organic solvents, water treatment chemicals, and surfactants, including calcium chloride, soda ash, sodium bicarbonate, caustic soda, citric acid, ethyl acetate, and SLES. Please contact us to confirm specific product availability.


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Our products serve pharmaceutical, agrochemical, dye, rubber, construction, coal processing, and other chemical industries. Product suitability depends on the required grade, specifications, and application.


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4. How do you control product quality?
We follow strict quality testing procedures supported by technical personnel, research equipment, and an established management system. Specific quality requirements can be confirmed before placing an order.


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