Diisobutylcarbinol
- Product Name
- Diisobutylcarbinol
- CAS No.
- 108-82-7
- Chemical Name
- Diisobutylcarbinol
- Synonyms
- FEMA 3140;sec-nonylalcohol;Dimethylheptanol;sec-Nonyl alcohol;DIISOBUTYLCARBINOL;2,6-dimethylheptan-;Diisobutylcarbinol,90%;2,6-Dimethylheptanol-4;2,6-dimethyl-4-heptano;2,6-DIMETHYL-4-HEPTANOL
- CBNumber
- CB1307391
- Molecular Formula
- C9H20O
- Formula Weight
- 144.25
- MOL File
- 108-82-7.mol
Diisobutylcarbinol Property
- Melting point:
- -65.15°C
- Boiling point:
- 178 °C(lit.)
- Density
- 0.809 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.423(lit.)
- FEMA
- 3140 | 2,6-DIMETHYL-4-HEPTANOL
- Flash point:
- 158 °F
- pka
- 15.31±0.20(Predicted)
- form
- clear liquid
- color
- Colorless to Almost colorless
- Odor
- Characteristic.
- Odor Type
- ethereal
- Water Solubility
- insoluble
- JECFA Number
- 303
- LogP
- 3.08
- CAS DataBase Reference
- 108-82-7(CAS DataBase Reference)
- NIST Chemistry Reference
- 4-Heptanol, 2,6-dimethyl-(108-82-7)
- EPA Substance Registry System
- 4-Heptanol, 2,6-dimethyl- (108-82-7)
Safety
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36/37/39-24/25
- RIDADR
- NA 1993 / PGIII
- WGK Germany
- 2
- RTECS
- MJ3325000
- HS Code
- 2905190098
- Hazardous Substances Data
- 108-82-7(Hazardous Substances Data)
- Toxicity
- mouse,LD50,oral,3530mg/kg (3530mg/kg),Shell Chemical Company. Unpublished Report. Vol. -, Pg. 4, 1961.
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H227Combustible liquid
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P370+P378In case of fire: Use … for extinction.
P403+P235Store in a well-ventilated place. Keep cool.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 541486
- Product name
- 2,6-Dimethyl-4-heptanol
- Purity
- 80%
- Packaging
- 250ml
- Price
- $67.6
- Updated
- 2025/07/31
- Product number
- 541486
- Product name
- 2,6-Dimethyl-4-heptanol
- Purity
- 80%
- Packaging
- 1l
- Price
- $154
- Updated
- 2025/07/31
- Product number
- D0732
- Product name
- 2,6-Dimethyl-4-heptanol
- Purity
- >85.0%(GC)
- Packaging
- 25mL
- Price
- $26
- Updated
- 2025/07/31
- Product number
- D0732
- Product name
- 2,6-Dimethyl-4-heptanol
- Purity
- >85.0%(GC)
- Packaging
- 500mL
- Price
- $124
- Updated
- 2025/07/31
- Product number
- D455450
- Product name
- 2,6-Dimethyl-4-heptanol(Diisobutylcarbinol)
- Packaging
- 5g
- Price
- $130
- Updated
- 2021/12/16
Diisobutylcarbinol Chemical Properties,Usage,Production
Chemical Properties
clear liquid
Occurrence
Reported found in cognac, white wine and red wine.
Uses
2,6-Dimethyl-4-heptanol may be used in the preparation of the protected β-hydroxybutyrates. It may also be used as a hydrogen donor during the dynamic kinetic resolution (DKR) of various diols, monoprotected diols and the protected hydroxy aldehydes.
Uses
Diisobutylcarbinol is used as a fragrance ingredient.
Definition
ChEBI: Diisobutylcarbinol is a secondary alcohol.
Preparation
By catalytic hydrogenation of diisobutyl ketone
Aroma threshold values
Detection: 1.3 ppm
General Description
A colorless liquid. Flash point 162°F. Less dense than water and insoluble in water. Vapors heavier than air.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
Diisobutylcarbinol is an alcohol. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert them to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides.
Health Hazard
None expected
Fire Hazard
HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.
Chemical Reactivity
Reactivity with Water No reaction; Reactivity with Common Materials: No reaction; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Not pertinent; Polymerization: Not pertinent; Inhibitor of Polymerization: Not pertinent.
Safety Profile
Moderately toxic by ingestion and intraperitoneal routes. Mddly toxic by skin contact. A powerful systemic irritant by inhalation. A skin and eye irritant. Can cause central nervous system and liver damage when ingested. Combustible when exposed to heat or flame; can react with oxidizing materials. To fight fire, use alcohol foam, foam, CO2, dry chemical. When heated to decomposition it emits acrid smoke and fumes.
Toxics Screening Level
The initial threshold screening level (ITSL) for 2,6-dimethyl-4-heptanol is 30 μg/m3 annual averaging time.
Diisobutylcarbinol Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Diisobutylcarbinol manufacturers
- Product
- Diisobutylcarbinol 108-82-7
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 98.0%
- Supply Ability
- 10000KGS
- Release date
- 2025-05-15
- Product
- Diisobutylcarbinol 108-82-7
- Price
- US $30.00-10.00/KG
- Min. Order
- 50KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2024-10-25
- Product
- Diisobutylcarbinol 108-82-7
- Price
- US $100.00/kg
- Min. Order
- 1kg
- Purity
- 99
- Supply Ability
- 5000
- Release date
- 2024-04-22