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3-METHYL-1-PENTANOL

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3-METHYL-1-PENTANOL Basic information

Product Name:
3-METHYL-1-PENTANOL
Synonyms:
  • 3-METHYL-1-PENTANOL, 97%3-METHYL-1-PENTANOL, 97%3-METHYL-1-PENTANOL, 97%
  • 3-methyl-pentan-1-ol
  • 3-Methylpentan-1-ol
  • 3-Methylpentylalcohol
  • 3-METHYL-1-PENTANOL 99+%
  • 3-Methyl-1-pentanol,98%
  • 1-Pentanol, 3-methyl-
  • 2-(1-Methylpropyl)ethanol
CAS:
589-35-5
MF:
C6H14O
MW:
102.17
EINECS:
209-644-9
Product Categories:
  • Alcohols
  • C2 to C6
  • Alphabetical Listings
  • Flavors and Fragrances
  • M-N
  • Oxygen Compounds
Mol File:
589-35-5.mol
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3-METHYL-1-PENTANOL Chemical Properties

Melting point:
-48.42°C (estimate)
Boiling point:
151-152 °C (lit.)
Density 
0.823 g/mL at 25 °C (lit.)
vapor density 
>1 (vs air)
refractive index 
n20/D 1.418(lit.)
FEMA 
3762 | 3-METHYL-1-PENTANOL
Flash point:
138 °F
storage temp. 
Sealed in dry,Room Temperature
pka
15.21±0.10(Predicted)
form 
Liquid
color 
Clear colorless
Specific Gravity
0.823
Odor
at 100.00 %. fusel cognac wine cocoa green fruity
Odor Type
fermented
Water Solubility 
4.282g/L(25 ºC)
JECFA Number
263
BRN 
1718979
LogP
1.75
CAS DataBase Reference
589-35-5(CAS DataBase Reference)
EPA Substance Registry System
3-Methyl-1-pentanol (589-35-5)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
10-36/37/38
Safety Statements 
26-36
RIDADR 
UN 1987 3/PG 3
WGK Germany 
2
TSCA 
Yes
HazardClass 
3
PackingGroup 
III
HS Code 
29051990

MSDS

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3-METHYL-1-PENTANOL Usage And Synthesis

Description

3-Methyl-l-pentanol has a fruity, green, slightly pungent odor.

Chemical Properties

3-Methyl-1-pentanol has a fruity, green, slightly pungent odor.

Chemical Properties

Clear colorless liquid

Occurrence

Reported found in apple, apple juice, cheese, lamb, cognac, rum, cider, sherry, fruit brandies, whiskey, grape wines, strawberries, tomatoes, baked potatoes, starfruit, plum brandy, mango, prickly pear, Bourbon vanilla, lamb’s lettuce and Roman chamomile oil

Uses

3-Methyl-1-pentanol, occurs naturally in Capsicum frutescens, the tabasco pepper. It is also an intermediate in the manufacture of other chemicals, such as novel branched alkyl carbamates, having anticonvulsant activity.

Definition

ChEBI: A primary alcohol that is pentanol substituted by a methyl group at position 3.

Aroma threshold values

Detection: 830 ppb to 1.2 ppm

Taste threshold values

Taste characteristics at 30 ppm: whiskey, green, apple with an alcoholic nuance

General Description

3-Methyl-1-pentanol is a fragrance ingredient generally used in shampoos, cosmetics, toilet soaps, and non-cosmetic products like detergents and household cleaners. It is naturally found in?the Mangifera?species of the mango plant.

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