Products Categories
| CAS No.: | 112-37-8 |
|---|---|
| Name: | Undecanoic acid |
| Article Data: | 165 |
| Molecular Structure: | |
|
|
|
| Formula: | C11H22O2 |
| Molecular Weight: | 186.294 |
| Synonyms: | 1-Decanecarboxylicacid;Hendecanoic acid;NSC 7885;Undecylic acid;n-Undecanoic acid;n-Undecoicacid;n-Undecylic acid; |
| EINECS: | 203-964-2 |
| Density: | 0.909 g/cm3 |
| Melting Point: | 28-31 °C(lit.) |
| Boiling Point: | 283.3 °C at 760 mmHg |
| Flash Point: | 128.2 °C |
| Solubility: | insoluble in water |
| Appearance: | white to pale yellowish low melting solid |
| Hazard Symbols: |
 Xi
|
| Risk Codes: | 36/37/38 |
| Safety: | 26-36 |
| PSA: | 37.30000 |
| LogP: | 3.60180 |
- 144851-82-1METHYL2-AMINO-3-FLUOROBENZOATE
- 483366-12-7(2S,4R)-1-Boc-2-cyano-4-hydroxypyrrolidine
- 173606-50-3BOC-10-AMINODECANOIC ACID
- 361456-36-2METHYL (R)-(+)-ISOCYANATO-3-PHENYLPROPI&
- 5156-58-1N-(1-Benzyl-4-pipperidinyl)-N-phenylpropanamide HCl
- 81281-59-67-Benzylideneaminotheophylline
- 50288-62-5threo-Phenyl-2-piperidyl acetamide
- 82993-81-5D-threo-Ritalinic acid hydrochloride
- 47087-37-6Z-D-Glu-OMe
- 1219080-61-1IMIDAZOLE-2-BORONIC ACID
What can I do for you?
Get Best Price
Consensus Reports
Specification
The Undecanoic acid is an organic compound with the formula C11H22O2. The IUPAC name of this chemical is undecanoic acid. With the CAS registry number 112-37-8, it is also named as 1-Decanecarboxylate. The product's categories are Alkylcarboxylic Acids; Monofunctional & alpha, omega-Bifunctional Alkanes; Monofunctional Alkanes. Besides, it is a white to pale yellowish low melting solid, which should be stored in a cool and dry place. It is the intermediate of liquid crystals.
Physical properties about Undecanoic acid are: (1)ACD/LogP: 4.50; (2)ACD/LogD (pH 5.5): 3.71; (3)ACD/LogD (pH 7.4): 1.91; (4)ACD/BCF (pH 5.5): 249.88; (5)ACD/BCF (pH 7.4): 4.02; (6)ACD/KOC (pH 5.5): 1080.03; (7)ACD/KOC (pH 7.4): 17.35; (8)#H bond acceptors: 2; (9)#H bond donors: 1; (10)#Freely Rotating Bonds: 9; (11)Polar Surface Area: 26.3 Å2; (12)Index of Refraction: 1.445; (13)Molar Refractivity: 54.57 cm3; (14)Molar Volume: 204.7 cm3; (15)Polarizability: 21.63×10-24cm3; (16)Surface Tension: 33.2 dyne/cm; (17)Density: 0.909 g/cm3; (18)Flash Point: 128.2 °C; (19)Enthalpy of Vaporization: 55.15 kJ/mol; (20)Boiling Point: 283.3 °C at 760 mmHg; (21)Vapour Pressure: 0.00151 mmHg at 25°C.
Preparation: this chemical can be prepared by undecanal. This reaction will need reagent sodium dichromate dihydrate/sulfuric acid and solvent H2O, diethyl ether. The yield is about 37.7%.
Uses of Undecanoic acid: it can be used to produce dodecan-2-one at room temperature. It will need reagent diethyl ether with reaction time of 1 hour. The yield is about 58%.
When you are using this chemical, please be cautious about it as the following:
This chemical is irritating to eyes, respiratory system and skin. When you are using it, wear suitable protective clothing. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
You can still convert the following datas into molecular structure:
(1)SMILES: O=C(O)CCCCCCCCCC
(2)InChI: InChI=1/C11H22O2/c1-2-3-4-5-6-7-8-9-10-11(12)13/h2-10H2,1H3,(H,12,13)
(3)InChIKey: ZDPHROOEEOARMN-UHFFFAOYAS
(4)Std. InChI: InChI=1S/C11H22O2/c1-2-3-4-5-6-7-8-9-10-11(12)13/h2-10H2,1H3,(H,12,13)
(5)Std. InChIKey: ZDPHROOEEOARMN-UHFFFAOYSA-N
The toxicity data is as follows:
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| mouse | LD50 | intravenous | 140mg/kg (140mg/kg) | BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD | Acta Pharmacologica et Toxicologica. Vol. 18, Pg. 141, 1961. |