 Home > Encyclopedia > 2-UNDECANOL

2-UNDECANOL

2-UNDECANOL structure

CAS No:
1653-30-1
Formula:
C11H24O
Chemical Name:
2-UNDECANOL
Synonyms:
(±)-undecan-2-ol;sec-Undecyl Alcohol;Undecan-2-ol;2-UNDECANOL, 98+%;2-UNDECANOL 99+%;2-hendecanol;See A14441;2-Hendecyl alcohol
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

Description

Liquid|colourless liquid

Undecan-2-ol is a fatty alcohol that is undecane carrying a single hydroxy substituent at position 2. It has a role as a plant metabolite. It derives from a hydride of an undecane.

2-Undecanol has a fatty odor with a fruity note. A fruity taste is also detectable at low concentration.

2-Undecanol is a volatile fatty alcohol that is reported to occur as a flavor component of coconut meat, cheese and hopped beer.

2-UNDECANOL Basic Attributes

Molecular Weight：

172.31

Exact Mass：

172.31

BRN：

1719795

EC Number：

216-722-6

TSCA：

TSCA listed

DSSTox ID：

DTXSID2058673

Color/Form：

Colorless to Almost colorless

HScode：

29051990

Characteristics

XLogP3：

4.249 (est)

Density：

0.828 g/mL at 25 °C (lit.)

Melting Point：

2-3 °C

Boiling Point：

130-131 °C/28 mmHg (lit.) 229-231 °C (lit.)

Refractive Index：

n20/D1.437(lit.)

Water Solubility：

Not miscible or difficult to mix in water. Soluble in alcohol and ethyl ether.

Vapor Pressure：

0.03 mmHg

Odor：

at 100.00 %. fresh waxy clean cloth cotton sarsaparilla

PKA：

15.28±0.20(Predicted)

Henrys Law Constant：

1.2×10-1mol/(m3Pa) at 25℃, Yaws (2003)

Critical Temperature & Pressure：

Sealed in dry,Room Temperature

Safety Information

wgk germany：

hazard class code：

Xi,N

safety instructions：

26-36-61

Hazard Statements：

36/37/38-51/53

RIDADR：

UN 3082 9/PG 3

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P391, P403+P233, P405, and P501|Aggregated GHS information provided by 126 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

2-undecanol

2-UNDECANOL Use and Manufacturing

Uses

Flavoring Agents -> JECFA Flavorings Index

2-Undecanol is a useful chemical reagent. It is reported that 2-Undecanol can be converted into aldehyde or ketone under mild conditions in the presence of a copper-based catalyst.

Manufacturing Info：

2-Undecanol: ACTIVE

Use Classification：

Food additives -> Flavoring Agents|Fatty Acyls [FA] -> Fatty alcohols [FA05]

Food Additive Classes：

Flavoring Agents

Recommended Suppliers of 2-UNDECANOL

Hangzhou KieRay Chem Co.,LTD Contact Supplier

CN
5 YRS

Business licensed Certified factory

Manufactory Supplier of fine chemicals,pharmaceutical materials

2-UNDECANOL

CAS No.: 1653-30-1

Grade: industrial Grade

Content: 98%

Inquiry