China (Mainland)
Hendecanoic Acid CAS NO.112-37-8
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- Product Details
Keywords
- Hendecanoic Acid
- 112-37-8
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Quick Details
- ProName: Hendecanoic Acid
- CasNo: 112-37-8
- Molecular Formula: C11H22O2
- Appearance: ask
- Application: intermediates
- DeliveryTime: Within 3 days after payment
- PackAge: foil aluminium bag/vacuum packing
- Port: shanghai
- ProductionCapacity: 100 Kilogram/Week
- Purity: 98%
- Storage: Keep in dry and cool condition
- Transportation: by air or by sea
- LimitNum: 1 Kilogram
- Melting Point: 28-31oC
- Boiling Point: 284oC
- Water Solubility: insoluble
- Density: 0.909 g/cm3
- Storage Temp: 2-8oC
- Flash Point: 128.2oC
- Stability: Stable under normal temperatures and p...
- Appearance: colourless to light yellow liquid or s...
- Vapor Pressure: 0.00151mmHg at 25°C
- Refractive Index: 1.418 (70oC)
Superiority
Product Name: Hendecanoic acid
Synonyms: AKOS 212-94;1-DECANECARBOXYLIC ACID;CARBOXYLIC ACID C11;C11:0 FATTY ACID;FEMA 3245;HENDECANOIC ACID;HENEDECANOIC ACID;RARECHEM AL BO 0155
CAS: 112-37-8
MF: C11H22O2
MW: 186.29
EINECS: 203-964-2
Product Categories: Alkylcarboxylic Acids;Monofunctional & alpha,omega-Bifunctional Alkanes;Monofunctional Alkanes;Biochemicals and Reagents;Building Blocks;C11 to C12;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Fatty Acids and conjugates;Fatty Acyls;Lipids;Organic Building Blocks;Straight Chain Fatty Acids;-
Mol File: 112-37-8.mol
Hendecanoic acid Structure
Hendecanoic acid Chemical Properties
Melting point 28-31 °C(lit.)
Boiling point 228 °C160 mm Hg(lit.)
density 0.89 g/cm3 (20℃)
refractive index 1.4202
FEMA 3245 | UNDECANOIC ACID
Fp >230 °F
storage temp. 2-8°C
solubility 0.05g/l insoluble
form Low Melting Solid
Specific Gravity 0.9948
color White to pale yellow
explosive limit 0.6%(V)
Water Solubility insoluble
JECFA Number 108
BRN 1759287
InChIKey ZDPHROOEEOARMN-UHFFFAOYSA-N
CAS DataBase Reference 112-37-8(CAS DataBase Reference)
NIST Chemistry Reference Undecanoic acid(112-37-8)
EPA Substance Registry System Undecanoic acid(112-37-8)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 1
RTECS YQ2275000
Hazard Note Irritant
TSCA Yes
HS Code 29159080
MSDS Information
Provider Language
Hendecanoic acid English
SigmaAldrich English
ACROS English
ALFA English
Hendecanoic acid Usage And Synthesis
Description Hendecanoic acid (also known as undecanoic acid, undecylenic acid and undecylic acid) is a naturally occurring carboxylic acid. Its chemical formula is CH3(CH2)9COOH. It may participate in the control of triacylglycerol synthesis, and is found in breast milk and infant formula. It is known as an antifungal agent, used for the treatment of some types of fungal infections including ringworm and athlete’s foot. One of its mechanism of action is through inhibition of the morphogenesis of Candida albicans. It may also interfere with the fatty acid biosynthesis process of fungi. It is manufactured by the vacuum distillation of castor bean oil through the pyrolysis of ricinoleic acid. However, it has been generally replaced by new generation of anti-fungal medicine.
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Chemical Properties white to pale yellowish low melting solid
Chemical Properties Undecanoic acid has a faint fatty, aldehydic odor.
Occurrence Occurs naturally in butter and in the oil of Artemisisa frigida Willd.; also reported found in the oils of Chamaecyparis pisifera Engl., wild thyme, Thymus marschollianus and coconut. Also reported found in apple, banana, sour cherry, lemon and mandarin peel oil, grapefruit juice, guava, grapes, papaya, many cheeses, milk powder, chicken and beef fat, cooked mutton, cured pork, beer, cognac, rum, whiskies, white wine, tea, coconut milk, beans, licorice, mango, mushrooms, rice, sake, wort, loquat, scallop and maté.
Uses Intermediates of Liquid Crystals
Definition ChEBI: A straight-chain, eleven-carbon saturated medium-chain fatty acid found in body fluids; the most fungitoxic of the C7:0 - C18:0 fatty acid series.
Preparation By reduction of undecylenic acid obtained from castor oil.
Aroma threshold values Detection: 10 ppb
Taste threshold values Taste characteristics at 20 ppm: waxy, creamy, cheese-like with a fatty dairy mouthfeel.
General Description White crystalline solid. Insoluble in water. Specific gravity 0.85. Hence floats on water.
Air & Water Reactions Dust explosion is possible. [USCG, 1999]. Insoluble in water.
Reactivity Profile A weak carboxylic acid. Neutralizes bases with the evolution of substantial amounts of heat to produce water plus a salt. Reacts with solutions of cyanides to cause the release of gaseous hydrogen cyanide. Can generate flammable and/or toxic gases and heat by reaction with diazo compounds, dithiocarbamates, isocyanates, mercaptans, nitrides, and sulfides. Reacts in with aqueous solutions of nitrites and thiosulfates (to give H2S and SO3) and dithionites (to give SO2) and heat. Reaction with solutions of carbonates and bicarbonates generate a harmless gas (carbon dioxide) but still heat. Can be oxidized by strong oxidizing agents and reduced by strong reducing agents. These reactions generate heat. May initiate polymerization reactions. May serve as a catalyst.
Health Hazard May be harmful by inhalation, ingestion or skin absorption. Material is irritating to mucous membrane and upper respiratory tract. Causes eye and skin irritation.
Fire Hazard Special Hazards of Combustion Products: Dust explosion is possible.
Details
RTECS:YQ2275000
Safety Statements:S26-S36
HS Code:29159080
WGK Germany:1
Risk Statements:R36/37/38
Hazard Codes:Xi:Irritant;
CAS No.:112-37-8
Synonyms:undecanoic acid;
Formula:C11H22O2
Exact Mass:186.16200
Molecular Weight:186.29100
PSA:37.30000
LogP:3.60180
| Hendecanoic Acid | |
| CAS No.: | 112-37-8 |
|---|---|
| Synonyms: | |
| Formula: | C11H22O2 |
| Exact Mass: | 186.16200 |
| Molecular Weight: | 186.29100 |
| PSA: | 37.30000 |
| LogP: | 3.60180 |
|
Properties
|
|
| Melting Point: | 28-31oC |
|---|---|
| Boiling Point: | 284oC |
| Water Solubility: | insoluble |
| Density: | 0.909 g/cm3 |
| Storage Temp: | 2-8oC |
| Flash Point: | 128.2oC |
| Stability: | Stable under normal temperatures and pressures. |
| Appearance: | colourless to light yellow liquid or solid |
| Vapor Pressure: | 0.00151mmHg at 25C |
| Refractive Index: | 1.418 (70oC) |
|
Safety Info
|
|
| RTECS: | YQ2275000 |
|---|---|
| Safety Statements: | S26-S36 |
| HS Code: | 29159080 |
| WGK Germany: | 1 |
| Risk Statements: | R36/37/38 |
| Hazard Codes: | Xi:Irritant; |
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