CAS 112-37-8|Undecanoic acid
| Common Name | Undecanoic acid | ||
|---|---|---|---|
| CAS Number | 112-37-8 | Molecular Weight | 186.291 |
| Density | 0.9±0.1 g/cm3 | Boiling Point | 283.3±3.0 °C at 760 mmHg |
| Molecular Formula | C11H22O2 | Melting Point | 28-31 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 128.2±11.9 °C |
Names
| Name | undecanoic acid |
|---|---|
| Synonym | More Synonyms |
Undecanoic acid BiologicalActivity
| Description | Undecanoic acid (Undecanoate) is a monocarboxylic acid with antimycotic property, which inhibits the production of exocellular keratinase, lipase and the biosynthesis of several phospholipids in T. rubrum[1]. |
|---|---|
| Related Catalog | Research Areas >>InfectionSignaling Pathways >>Anti-infection >>Fungal |
| References | [1]. Hornung B, et al. Medium chain length fatty acids stimulate triacylglycerol synthesis in tissue culture cells. Biochem Pharmacol. 1992 Jan 22;43(2):175-81. [2]. Das SK, et al. Effect of undecanoic acid on phospholipid metabolism in Trichophyton rubrum. Sabouraudia. 1982 Dec;20(4):267-72. [3]. Das SK, et al. Effect of undecanoic acid on the production of exocellular lipolytic and keratinolytic enzymes by undecanoic acid-sensitive and -resistant strains of Trichophyton rubrum. Sabouraudia. 1982 Sep;20(3):179-84. [4]. Coppa M, et al. Effect of a hay-based diet or different upland grazing systems on milk volatile compounds. J Agric Food Chem. 2011 May 11;59(9):4947-54. |
Chemical & Physical Properties
| Density | 0.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 283.3±3.0 °C at 760 mmHg |
| Melting Point | 28-31 °C(lit.) |
| Molecular Formula | C11H22O2 |
| Molecular Weight | 186.291 |
| Flash Point | 128.2±11.9 °C |
| Exact Mass | 186.161987 |
| PSA | 37.30000 |
| LogP | 4.50 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.446 |
| Storage condition | 2-8°C |
| Water Solubility | insoluble |
Toxicological Information
CHEMICAL IDENTIFICATION |
ACUTE TOXICITY DATA - TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 21,369,1972 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 140 mg/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- APTOA6 Acta Pharmacologica et Toxicologica. (Copenhagen, Denmark) V.1-59, 1945-86. For publisher information, see PHTOEH Volume(issue)/page/year: 18,141,1961
Safety Information
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
|---|---|
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 1 |
| RTECS | YQ2275000 |
| HS Code | 29159080 |
Customs
| HS Code | 2915900090 |
|---|---|
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |
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Synonyms
| n-undecylic acid |
| n-undecanoic acid |
| Undecanoic acid |
| Hendecanoic Acid |
| MFCD00002730 |
| Undecylic acid |
| EINECS 203-964-2 |
| 1-Decanecarboxylic acid |
