Styrene

C₈H₈

IUPAC: Ethenylbenzene

CAS: 100-42-5

Genel Bakış

Styrene is an important industrial monomer used to produce polystyrene, synthetic rubber, and ABS plastic. It is derived from ethylbenzene by catalytic dehydrogenation. It has a sweet, floral odor at low concentrations but becomes pungent and unpleasant at higher levels.

Bileşim

Element	Sembol	Atomlar	Atom Kütlesi
Hydrogen	H	8	1,0080
Carbon	C	8	12,0110

Elementel Bileşim

Hydrogen ×8

7,7%

Carbon ×8

92,3%

Kullanımlar

• Polystyrene production
• Synthetic rubber (SBR) production
• ABS plastic production
• Fiberglass-reinforced polyester

İlginç Gerçekler

✦ Named after styrax resin from the Turkish sweetgum tree, from which it was first isolated

Güvenlik

⚠ Probable carcinogen (IARC Group 2A)
⚠ CNS depressant
⚠ Reproductive toxin

Structure

SMILES

C=CC1=CC=CC=C1

Özellikler

Tür: organic
Hal: liquid
Molar Kütle: 104,15 g/mol
Yoğunluk: 0,9090 g/cm³
Erime Noktası: -30,0 °C
Kaynama Noktası: 145,0 °C
Çözünürlük: 0.29 g/L at 25°C

Molecular Descriptors

Exact Mass: 104,0626
XLogP: 2,9
TPSA: 0,0 Å²
H-Bond Donors: 0
H-Bond Acceptors: 0
Rotatable Bonds: 1
Heavy Atoms: 8
Complexity: 68,0

Diğer Adları

Vinylbenzene Styrol

İlgili Bileşikler

Caffeine

C₈H₁₀N₄O₂

Coumarin

C₉H₆O₂

Acetone

(CH₃)₂CO

Acrylic Acid

C₃H₄O₂

Cysteine

C₃H₇NO₂S

DDT

C₁₄H₉Cl₅

Alanine

C₃H₇NO₂

Diazepam

C₁₆H₁₃ClN₂O

Dichloromethane

CH₂Cl₂

Butane

C₄H₁₀

Frequently Asked Questions

What is Styrene?

Styrene (C₈H₈) is a organic compound with the IUPAC name Ethenylbenzene.

What is the molecular weight of Styrene?

Styrene has a molar mass of 104.152 g/mol.

What state is Styrene at room temperature?

Styrene is a liquid at room temperature.

Is Styrene organic or inorganic?

Styrene is classified as an organic compound.

What elements make up Styrene?

Styrene (C₈H₈) is composed of Hydrogen (H), Carbon (C).