Undecanol

Undecanol

chembox new
Reference= ["CRC Handbook of Chemistry and Physics", 60th Edition, 1980]
ImageFile = Undecanol.png ImageSize = 250px
IUPACName = Undecan-1-ol or
1-Undecanol
OtherNames = Undecanol
Undecyl alcohol
1-Hendecanol
Formula = C11H24O
Section1 = Chembox Identifiers
Abbreviations =
CASNo = 112-42-5
EINECS =
PubChem = 8184
SMILES = OCCCCCCCCC
InChI =
RTECS =
MeSHName =
ChEBI =
KEGG =
ATCCode_prefix =
ATCCode_suffix =
ATC_Supplemental =

Section2 = Chembox Properties
MolarMass = 172.31 g/mol
Appearance = Colorless liquid
Density = 0.8298 g/mL
MeltingPtC = 19
Melting_notes =
BoilingPtC = 243
Boiling_notes =
Solubility = Insoluble
SolubleOther = Soluble
Solvent = Ethanol and diethyl ether
pKa =
pKb =

Section7 = Chembox Hazards
EUClass =
EUIndex =
MainHazards =
NFPA-H =
NFPA-F =
NFPA-R =
NFPA-O =
RPhrases =
SPhrases =
RSPhrases =
FlashPt = >82 °C
Autoignition =
ExploLimits =
PEL =

Undecanol, also known by its IUPAC name 1-undecanol or undecan-1-ol, and by its trivial names undecyl alcohol and hendecanol, is a fatty alcohol. Undecanol is a colourless, water insoluble liquid of melting point 19 °C and boiling point 243 °C.

Industrial uses and production

It has a floral citrus like odor, and a fatty taste and is used as a flavoring ingredient in foods. It is commonly produced by the reduction of 1-undecanal, the analogous aldehyde. [cite book
last = Burdock
first = George A.
authorlink =
coauthors =
title = Encyclopedia of Food and Color Additives
publisher = CRC Press
date = 1997
location =
pages = 2879
url = http://www.crcpress.com/shopping_cart/products/product_detail.asp?sku=9416&af=W1129
doi =
id =
isbn = 9780849394164
]

Natural occurrence

1-Undecanol is found naturally in many foods such as fruits (including apples and bananas), butter, eggs and cooked pork. [cite book
last = Burdock
first = George A.
authorlink =
coauthors =
title = Encyclopedia of Food and Color Additives
publisher = CRC Press
date = 1997
location =
pages = 2879
url = http://www.crcpress.com/shopping_cart/products/product_detail.asp?sku=9416&af=W1129
doi =
id =
isbn = 9780849394164
]

References

External links

* [http://www.ilo.org/public/english/protection/safework/cis/products/icsc/dtasht/_icsc15/icsc1539.pdf icsc MSDS]


Wikimedia Foundation. 2010.

Игры ⚽ Нужна курсовая?

Look at other dictionaries:

  • Undecanol — Strukturformel Allgemeines Name 1 Undecanol Andere Namen Undecan 1 ol Undecylalkohol …   Deutsch Wikipedia

  • undecanol — noun A fatty alcohol with a citrus odour, sometimes used as flavouring. Syn: hendecanol …   Wiktionary

  • 1-Undecanol — Strukturformel Allgemeines Name 1 Undecanol Andere Namen …   Deutsch Wikipedia

  • Alcohol — This article is about the generic chemistry term. For the kind of alcohol found in alcoholic beverages, see Ethanol. For beverages containing alcohol, see Alcoholic beverage. For other uses, see Alcohol (disambiguation) …   Wikipedia

  • Ethanol — For other uses, see Ethanol (disambiguation). Grain alcohol redirects here. It is not to be confused with Neutral grain spirit. Ethanol …   Wikipedia

  • Methanol — Not to be confused with menthol. For methane water ice , see Methane clathrate. For resolution of hydrate / clathrate confusion, see hydrate. Methanol …   Wikipedia

  • 1-Pentanol — 1 Pentanol …   Wikipedia

  • 1-Hexanol — IUPAC name …   Wikipedia

  • 1-Heptanol — IUPAC nam …   Wikipedia

  • Octanol — IUPAC name …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”