| Identification | Back Directory | [Name]
FEMA 2763 | [CAS]
124-25-4 | [Synonyms]
FEMA 2763
NSC 66435
etradecanal
TETRADECANAL
MYRISTALDEHYDE
Aldehyde peche
1-Tetradecanal
n-Tetradecanal
Myristinaldehyde
Tetradecane-1-al
Fourteen aldehyde
MYRISTIC ALDEHYDE
MYRISTYL ALDEHYDE
Tetradecanaldehyde
1-tetradecylaldehyde
TETRA DECYL ALDEHYDE
MYRISTALDEHYDE 85+%
c-14aldehyde,myristic
1-Tetradecyl aldehyde
n-Tetradecyl aldehyde
ALDEHYDE C-14 MYRISTIC
C-14 Aldehyde, myristic
MYRISTIC ALDEHYDE, TRIMER
MYRISTALDEHYDE TECH. GRADE
MYRISTYL ALDEHYDE TECH. GRADE
MYRISTIC ALDEHYDE TECH. GRADE
tetradecylaldehyde,tetradecanal,myristaldehyde
Tetradecanaldehyde
Tetradecyl Aldehyde
Myristaldehyde
Myristyl Aldehyde | [EINECS(EC#)]
204-692-7 | [Molecular Formula]
C14H28O | [MDL Number]
MFCD00007019 | [MOL File]
124-25-4.mol | [Molecular Weight]
212.37 |
| Chemical Properties | Back Directory | [Melting point ]
23°C(lit.) | [Boiling point ]
166°C/24mmHg(lit.) | [density ]
0.8278 | [FEMA ]
2763 | MYRISTALDEHYDE | [refractive index ]
1.4410 | [storage temp. ]
Inert atmosphere,Store in freezer, under -20°C | [solubility ]
Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) | [form ]
Solid | [color ]
White to Dark Orange Semi-Solid to Low-Melting | [Odor]
at 100.00 %. fatty waxy amber incense dry citrus peel musk | [Odor Type]
waxy | [JECFA Number]
112 | [Cosmetics Ingredients Functions]
PERFUMING | [InChI]
InChI=1S/C14H28O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15/h14H,2-13H2,1H3 | [InChIKey]
UHUFTBALEZWWIH-UHFFFAOYSA-N | [SMILES]
C(=O)CCCCCCCCCCCCC | [LogP]
6.01 | [EPA Substance Registry System]
Tetradecanal (124-25-4) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
36/37/38 | [Safety Statements ]
26-37/39 | [RTECS ]
XB7900000 | [TSCA ]
TSCA listed | [HS Code ]
2912190090 | [Toxicity]
The acute oral LD50 value was reported as > 5Og/kg in the rat . The acute dermal LD50 for sample no. 71-17 was reported to be > 10 g/kg |
| Hazard Information | Back Directory | [Description]
Myristaldehyde has a strong, fatty, orris-like odor with a sweet, fatty, “citrus-peel” flavor (diluted). Industrially prepared from the corresponding myristic acid. | [Chemical Properties]
Myristaldehyde has a strong, fatty, orris-like odor and a sweet, fatty, “citrus-peel” flavor (diluted) | [Chemical Properties]
White Semi-Solid | [Occurrence]
Reported found in the essential oils of Ocotea usambarensis Engl., Pinus sabiniana Dougl.; also reported
found in kumquat peel, ginger, chicken fat, hop oil, apricot, citrus peel oils and juices, bilberry, blackberry, cucumber, cassia leaf, butter, parmesan cheese, milk powder, cooked chicken, beef, cured pork, beer, peanuts, trassi, coriander leaf, dried bonito, cherimoya,
mountain papaya, scallop and angelica root oil | [Uses]
A major component of the essential oil found in the leaves of Azadirachta indica. | [Definition]
ChEBI: A long-chain fatty aldehyde that is tetradecane in which two hydrogens attached to a terminal carbon are replaced by an oxo group. It is found in coriander. | [Preparation]
Industrially prepared from the corresponding myristic acid | [Taste threshold values]
Taste characteristics at 10 ppm: fatty, lactonic, coconut, woody and fishy with a fruity nuance | [Synthesis Reference(s)]
Canadian Journal of Chemistry, 46, p. 75, 1968 DOI: 10.1139/v68-013 | [Synthesis]
A solution of oxalylchloride (8.0 mL, 88.0 mmol, 2.2 eq.) in abs. dichloromethane (200 mL) was treated with DMSO (13.6 mL, 192 mmol, 4.8 eq.) at -60 °C. After 3 min, the reaction mixture was warmed to approx. 15 °C. Then a solution of tetradecan-1-ol (8.56 g, 40.0 mmol) in dry dichloromethane (40 mL) and after a further 3 min triethylamine (28 mL, 200 mmol, 5.0 eq.) was added. Then, the reaction mixture was slowly warmed to 5 °C and quenched with the addition of water (200 mL). The phases were separated, and the aqueous phase was extracted with dichloromethane (3 χ 100 mL). The combined organic phases were washed with brine (1 χ 200 mL) and dried over MgS04. The solvent was removed under reduced pressure, and the product was isolated as a white solid Tetradecanal, which was used in the next reaction without purification—yield: 10.4 g (100%), purity: 98% (GC).
| [Metabolism]
See monograph on aldehyde C-8* |
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