1-Dodecanol
[CAS 112-53-8]

Identification

• Classification: Organic raw materials >> Alcohols, phenols, phenolic compounds and derivatives >> Acyclic alcohol
• Name: 1-Dodecanol
• Synonyms: Dodecyl alcohol; Lauryl alcohol
• Molecular Formula: C₁₂H₂₆O
• Molecular Weight: 186.33
• CAS Registry Number: 112-53-8
• EC Number: 203-982-0
• FEMA: 2617

Properties

• Density: 0.835
• Melting point: 22-27 °C
• Boiling point: 258-265 °C
• Refractive index: 1.4428
• Flash point: 119 °C
• Water solubility: insoluble

Safety Data

• Hazard Symbols: Xi;N
• Risk Statements: R36/38;R50/53
• Safety Statements: S26;S29;S37/39;S61

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Eye irritation	Eye Irrit.	2	H319
Chronic hazardous to the aquatic environment	Aquatic Chronic	2	H411
Chronic hazardous to the aquatic environment	Aquatic Chronic	1	H410
Skin irritation	Skin Irrit.	2	H315
Chronic hazardous to the aquatic environment	Aquatic Chronic	3	H412
Specific target organ toxicity - single exposure	STOT SE	3	H335
Specific target organ toxicity - single exposure	STOT SE	3	H336
Acute toxicity	Acute Tox.	4	H312
Serious eye damage	Eye Dam.	1	H318
Flammable liquids	Flam. Liq.	2	H225
Acute toxicity	Acute Tox.	4	H302
Specific target organ toxicity - single exposure	STOT SE	2	H371

• Transport Information: UN 3077