Sodium Dodecylbenzenesulfonate

C₁₈H₂₉NaO₃S

IUPAC: Sodium dodecylbenzenesulfonate

CAS: 25155-30-0

Übersicht

Sodium dodecylbenzenesulfonate (SDBS) is the most widely used anionic surfactant in household detergents. It replaced soap for most cleaning applications.

Zusammensetzung

Element	Symbol	Atome	Atommasse
Hydrogen	H	29	1,0080
Carbon	C	18	12,0110
Oxygen	O	3	15,9990
Sodium	Na	1	22,9900
Sulfur	S	1	32,0600

Elementare Zusammensetzung

Hydrogen ×29

8,4%

Carbon ×18

62,0%

Oxygen ×3

13,8%

Sodium ×1

6,6%

Sulfur ×1

9,2%

Verwendung

• Laundry detergent
• Dishwashing liquid
• Industrial cleaner
• Emulsifier

Wissenswertes

✦ The backbone of the detergent industry, found in most household cleaning products worldwide

Sicherheit

⚠ Skin irritant at high concentration

Structure

SMILES

CCCCCCCCCCCCC1=CC=CC=C1S(=O)(=O)[O-].[Na+]

Eigenschaften

Typ: organic
Zustand: solid
Molmasse: 348,48 g/mol
Löslichkeit: very soluble

Molecular Descriptors

Exact Mass: 348,1735
TPSA: 65,6 Å²
H-Bond Donors: 0
H-Bond Acceptors: 3
Rotatable Bonds: 12
Heavy Atoms: 23
Complexity: 365,0

Frequently Asked Questions

What is Sodium Dodecylbenzenesulfonate?

Sodium Dodecylbenzenesulfonate (C₁₈H₂₉NaO₃S) is a organic compound with the IUPAC name Sodium dodecylbenzenesulfonate.

What is the molecular weight of Sodium Dodecylbenzenesulfonate?

Sodium Dodecylbenzenesulfonate has a molar mass of 348.48 g/mol.

What state is Sodium Dodecylbenzenesulfonate at room temperature?

Sodium Dodecylbenzenesulfonate is a solid at room temperature.

Is Sodium Dodecylbenzenesulfonate organic or inorganic?

Sodium Dodecylbenzenesulfonate is classified as an organic compound.

What elements make up Sodium Dodecylbenzenesulfonate?

Sodium Dodecylbenzenesulfonate (C₁₈H₂₉NaO₃S) is composed of Hydrogen (H), Carbon (C), Oxygen (O), Sodium (Na), Sulfur (S).