(+-)-2-Undecanol

0.828-0.831 (20 °C)

0.197 mg/mL at 25 °C

insoluble in water; soluble in alcohol and ether

(in ethanol)

232.00 to 233.00 °C. @ 760.00 mm Hg

233 °C

-11.00 to -9.00 °C. @ 760.00 mm Hg

1.437-1.439

Colorless liquid; [MSDSonline]

Liquid

colourless liquid

1287；1285；1287；1294；1288；1286；1298；1270

1309；1311；1307；1304；1310；1303；1311；1294

1706；1723；1710；1723；1726；1712；1712；1717；1717；1723；1724；1706；1723；1726；1717；1738；1722；1722；1705；1717

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]；H411 (100%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]

P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 128 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Chemical: 2-Undecanol

2-Undecanol: Does not have an individual approval but may be used under an appropriate group standard

Evaluation - Chemicals that are unlikely to require further regulation to manage risks to environment

An irritant; [MSDSonline] See 1-Undecanol.

Skin Irrit. 2 (100%)；Eye Irrit. 2 (100%)；STOT SE 3 (100%)；Aquatic Chronic 2 (100%)

Neurotoxin - Acute solvent syndrome；Occupational hepatotoxin - Secondary hepatotoxins: the potential for toxic effect in the occupational setting is based on cases of poisoning by human ingestion or animal experimentation.

Chemical: 2-Undecanol

2-Undecanol: Does not have an individual approval but may be used under an appropriate group standard

Extracellular；Membrane

Fragrance Ingredients

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

Flavoring Agents -> JECFA Flavorings Index

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

2-Undecanol: ACTIVE