Pentadecansure

Bezeichnung:Pentadecansure

CAS-Nr1002-84-2

Englisch Name:Pentadecanoic acid

CBNumberCB7187490

SummenformelC15H30O2

Molgewicht242.4

MOL-Datei1002-84-2.mol

Synonyma

Pentadecansure

Pentadecansure physikalisch-chemischer Eigenschaften

Schmelzpunkt	51-53 °C(lit.)
Siedepunkt	257 °C100 mm Hg(lit.)
Dichte	0.8423
Brechungsindex	1.4292
FEMA	4334 \| PENTADECANOIC ACID
Flammpunkt	>230 °F
storage temp.	Store below +30°C.
Löslichkeit	Soluble in ethanol.
pka	4.78±0.10(Predicted)
Aggregatzustand	Powder or Flakes
Farbe	White
Geruch (Odor)	waxy
Biologische Quelle	synthetic (organic)
Wasserlöslichkeit	12mg/L(20 ºC)
JECFA Number	2300
BRN	1773831
Henry's Law Constant	7.1×10^-1 mol/(m³Pa) at 25℃, Abraham (2003)
Stabilität	Stable. Combustible. Incompatible with bases, reducing agents, oxidizing agents.
InChI	1S/C15H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15(16)17/h2-14H2,1H3,(H,16,17)
InChIKey	WQEPLUUGTLDZJY-UHFFFAOYSA-N
SMILES	CCCCCCCCCCCCCCC(O)=O
LogP	6.62
CAS Datenbank	1002-84-2(CAS DataBase Reference)
EPA chemische Informationen	Pentadecanoic acid (1002-84-2)

Sicherheit

Kennzeichnung gefährlicher	Xi
R-Sätze:	36/37/38
S-Sätze:	26-36
WGK Germany	3
RTECS-Nr.	RZ1925000
TSCA	TSCA listed
HS Code	2915 90 70
Speicherklasse	11 - Combustible Solids
Toxizität	LD50 ivn-mus: 54 mg/kg APTOA6 18,141,61

Gefahreninformationscode (GHS)

Pentadecanoic acid Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Beschreibung
Pentadecanoic acid is a saturated fatty acid. Its molecular formula is CH₃(CH₂)₁₃COOH. It is rare in nature, being found at the level of 1.2 % in the milk fat from cows . The butterfat in cows milk is its major dietary source and it is used as a marker for butterfat consumption. Pentadecanoic acid also occurs in hydrogenated mutton fat.
Pentadecanoic acid may increase mother-to-child transmission of HIV through breastfeeding.
Chemische Eigenschaften
White solid; waxy aroma.
Occurrence
Reported found in Herniaria incana lam. oil Greece (0.30%), Glycosmis pentaphylla (cor.) bark oil India (0.20%), Thevetia peruviana (pers.) K. Schum. flower oil Brazil (0.20%), and thyme oil Spain (0.10%).
Verwenden
Pentadecanoic acid is a saturated fatty acid. Pentadecanoic acid was utilized as a biomarker to examine for the intake of milk fat in relation to its metabolic risk factors. Pentadecanoic Acid that is also produced by certain plant species and acts as an toxic essential oil, which is known to exhibits potential anxiolytic, antinociceptive and antimicrobial properties.
Definition
ChEBI: Pentadecanoic acid is a straight-chain saturated fatty acid containing fifteen-carbon atoms. It has a role as a plant metabolite, a food component, a Daphnia magna metabolite, a human blood serum metabolite and an algal metabolite. It is a long-chain fatty acid and a straight-chain saturated fatty acid. It is a conjugate acid of a pentadecanoate.
Aroma threshold values
Medium strength odor
benefits
Pentadecanoic acid (C15:0) is an essential odd-chain saturated fatty acid that has been shown to have anti-inflammatory, anti-fibrotic, anti-cancer, protective cardiometabolic, immune, and hepatic health, and mTOR inhibitory activity. Pentadecanoic acid is also a well-established anti-aging agent. Supplementation with C15 has been shown to reduce inflammation, anaemia, dyslipidaemia and fibrosis in vivo, as well as improve mitochondrial function, cell membrane support, antioxidant defences and epigenetic regulation.
Synthesis Reference(s)
Tetrahedron Letters, 24, p. 4993, 1983 DOI: 10.1016/S0040-4039(01)99830-2
Allgemeine Beschreibung
Pentadecanoic acid is a saturated fatty acid, commonly present in ox bile. It is present as a phytochemical component of Indigofera suffruticosa leaves and is known to exhibit antimicrobial and antioxidant properties.
Sicherheitsprofil
Poison by intravenous route. When heated to decomposition it emits acrid smoke and irritating fumes.
Synthese
A suspension of benzoic acid (1, 50 mg) and FSM-16 (100 mg) in dry hexane (5 mL) was irradiated with a 400-W high-pressure mercury lamp for 5 h at room temperature. FSM-16 was then filtered and washed with ethyl acetate and the filtrate was concentrated under reduced pressure. Pure benzophenone (35 mg, 88%) was obtained after purification by preparative TLC.9 in 37% yield and 10 in 30% yield. The compound pentadecanoic acid was finally obtained.
läuterung methode
Crystallise the acid from Et2O and distil it in vacuo. It is very hygroscopic. See the purification of palmitic acid. [Beilstein 2 IV 1147.]

Pentadecanoic acid Upstream-Materialien And Downstream Produkte

Pentadecansure Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

1002-84-2, Pentadecanoic acid Verwandte Suche:

Send Inquriy