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Basic Information
| CAS No.: | 112-79-8 |
|---|---|
| Name: | ELAIDIC ACID |
| Article Data: | 103 |
| Molecular Structure: | |
|
|
|
| Formula: | C18H34 O2 |
| Molecular Weight: | 282.467 |
| Synonyms: | 9-Octadecenoicacid, (E)-; Elaidic acid (8CI); (9E)-Octadecenoic acid; (E)-9-Octadecenoicacid; (E)-Oleic acid; 9-trans-Octadecenoic acid; Elaidinic acid; NSC 26988;trans-9-Octadecenoic acid; trans-Elaidic acid; trans-Oleic acid; trans-D9-Octadecenoic acid; D9-trans-Octadecenoic acid |
| EINECS: | 204-006-6 |
| Density: | 0.899 g/cm3 |
| Melting Point: | 42-44 °C(lit.) |
| Boiling Point: | 360 °C at 760 mmHg |
| Flash Point: | 270.1 °C |
| Solubility: | Toxicity data (The mean">
Stability
Toxicology
Toxicity data |
| Appearance: | white powder |
| Risk Codes: | 36/37/38 |
| Safety: | Poison by intravenous route. Moderately toxic by intraperitoneal route. When heated to decomposition it emits acrid smoke and fumes. |
| PSA: | 37.30000 |
| LogP: | 6.10850 |
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- 18416-28-9, 18485-62-6, 19117-94-3, 53323-97-0
(+/-)-threo-9,10-dibromo-octadecanoic acid
- 112-79-8
Elaidic acid
Conditions
| Conditions | Yield |
|---|---|
| With sodium tetrahydroborate; nickel dichloride In tetrahydrofuran at 20℃; for 1h; | 90% |
Conditions
| Conditions | Yield |
|---|---|
| Stage #1: C12H21BrO2 With tert-butylmagnesium chloride In tetrahydrofuran at -78℃; for 0.166667h; Inert atmosphere; Stage #2: n-hexylmagnesium chloride With 1-methyl-pyrrolidin-2-one; buta-1,3-diene; nickel dichloride In tetrahydrofuran at 0℃; for 1h; Inert atmosphere; | 90% |
- 18416-28-9, 18485-62-6, 19117-94-3, 53323-97-0
erythro-9,10-dibromooctadecanoic acid
- 112-79-8
Elaidic acid
Conditions
| Conditions | Yield |
|---|---|
| With chlorotris(triphenylphosphine)cobalt(I) In benzene for 0.5h; Ambient temperature; | 82% |
Conditions
| Conditions | Yield |
|---|---|
| at 180℃; |
Conditions
| Conditions | Yield |
|---|---|
| With alkaline solution |
- 61041-55-2
oleonitrile
- 112-79-8
Elaidic acid
Conditions
| Conditions | Yield |
|---|---|
| With potassium hydroxide |
Conditions
| Conditions | Yield |
|---|---|
| at 180℃; |
Conditions
| Conditions | Yield |
|---|---|
| Mechanism; | |
| Isomerisierung bei Einwirkung von Kathodenstrahlen; | |
| With potassium nitrite; nitric acid |
- 112-80-1
cis-Octadecenoic acid
A
- 112-79-8
Elaidic acid
- 120-87-6, 2391-05-1, 3639-32-5, 10067-09-1, 20831-62-3, 20831-68-9, 38003-70-2
erythro-9,10-dihydroxystearic acid
Conditions
| Conditions | Yield |
|---|---|
| With sodium chlorate; osmium(VIII) oxide; sodium carbonate |
- 10335-69-0
elaidhydroxamic acid
- 112-79-8
Elaidic acid
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ELAIDIC ACID
Chemistry
Molecular Formula:C18H34O2
Molecular Weight:282.52
EINECS:204-006-6
Density:0.899 g/cm3
Melting Point:42-44 °C(lit.)
Boiling Point:360 °C at 760 mmHg
Flash Point:270.1 °C
Storage temp.:2-8°C
Sensitive:Air Sensitive
Merck:14,3533
BRN:1726543
Synonyms: TRANS-9-OCTADECENOIC ACID;TRANS-OLEIC ACID;AKOS 239-14;9-TRANSOCTADECENOIC ACID;9E-OCTADECENOIC ACID;DELTA 9 TRANS OCTADECENOIC ACID;ELAIDIC ACID;C18:1 (TRANS-9) ACID
Molecular Weight:282.52
EINECS:204-006-6
Density:0.899 g/cm3
Melting Point:42-44 °C(lit.)
Boiling Point:360 °C at 760 mmHg
Flash Point:270.1 °C
Storage temp.:2-8°C
Sensitive:Air Sensitive
Merck:14,3533
BRN:1726543
Synonyms: TRANS-9-OCTADECENOIC ACID;TRANS-OLEIC ACID;AKOS 239-14;9-TRANSOCTADECENOIC ACID;9E-OCTADECENOIC ACID;DELTA 9 TRANS OCTADECENOIC ACID;ELAIDIC ACID;C18:1 (TRANS-9) ACID
Toxicity Data With Reference
| 1. | ipr-mus LDLo:512 mg/kg | CBCCT* “Summary Tables of Biological Tests“ National Research Council Chemical-Biological Coordination Center. 2 (1950),188. | ||
| 2. | ivn-mus LD50:100 mg/kg | CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) NX#00371 . |
Acute Health Effects:Irritating to eyes and skin on contact. Inhalation causes irritation of the lungs and respiratory system. Inflammation of the eye is characterized by redness, watering, and itching. Skin inflammation is characterized by itching, scaling, reddening,or, occasionally, blistering.Follow safe industrial hygiene practices and always wear proper protective equipment when handling this compound.
Safety Profile
Poison by intravenous route. Moderately toxic by intraperitoneal route. When heated to decomposition it emits acrid smoke and fumes.
Risk Statements 36/37/38
Safety Statements 26-36/37/39
WGK Germany 1
RTECS JX6125000
F 9
Specification
Stereoisomer of oleic acid; RN given refers to parent cpd (E)-isomer
Elaidic Acid's Handling and Storage
Handling and Storage Information:IRRITANT. Keep away from heat. Mechanical exhaust required. When not in use, tightly seal the container and store in
a dry, cool place. Avoid excessive heat and light. Do not breathe dust.
Always store away from incompatible compounds such as oxidizing agents, reducing agents, alkalis (bases).
Elaidic Acid's Handling and Storage
Handling and Storage Information:IRRITANT. Keep away from heat. Mechanical exhaust required. When not in use, tightly seal the container and store in
a dry, cool place. Avoid excessive heat and light. Do not breathe dust.
Always store away from incompatible compounds such as oxidizing agents, reducing agents, alkalis (bases).