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10-Undecenoic acid

Catalog No. 27817 Name Sigma Aldrich
CAS Number 112-38-9 Website http://www.sigmaaldrich.com
M. F. C11H20O2 Telephone 1-800-521-8956
M. W. 184.2753 Fax
Purity 98-100.5% Email
Storage Chembase ID: 102832

SYNONYMS

Title
10-十一烯酸
IUPAC name
undec-10-enoic acid
IUPAC Traditional name
desenex
Synonyms
Undecylenic acid
十一烯酸

DATABASE IDS

EC Number 203-965-8
Color Index Number 42650
Beilstein Number 1762631
PubChem SID 24856513
MDL Number MFCD00004442
CAS Number 112-38-9

PROPERTIES

Grade puriss.
Ignition Residue ≤0.1% (as SO4)
Impurities fats, mineral oils, complies
Impurities in water soluble matter, complies
Impurities residual solvents, complies
Impurities ≤0.001% heavy metals (as Pb)
Iodine Value 131-138
Linear Formula CH2=CH(CH2)8COOH
Peroxide value ≤10
Purity 98-100.5%
Quality meets analytical specification of Ph. Eur., BP, USP
Suitability corresponds for degree of unsaturation
Boiling Point 137 °C/2 mmHg(lit.)
Density 0.912 g/mL at 25 °C(lit.)
Flash Point 149 °C
Flash Point 300.2 °F
Melting Point 23-25 °C(lit.)
Refractive Index n25/D 1.447-1.448
Refractive Index n20/D 1.449(lit.)
Transition Temperature solidification point ≥21 °C
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335-H412
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
GHS Precautionary statements P261-P273-P305 + P351 + P338
Risk Statements 36/37/38-52/53
RTECS YQ2975000
Safety Statements 26-61
German water hazard class 1

DETAILS

REFERENCES