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1002-84-2
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???(??):
?????;?????(PENTADECANOICACID)
???:
Pentadecanoic acid
???(??):
PENTADECYLIC ACID;C15:0;Pentadecanoate;N-PENTADECANOIC ACID;Pentadecanoic;1-PENTADECANOIC ACID;Pentadecanoic acid (C15);Pentadecanoic Acid(C15:0);Pentadecanoic (Palmitic) acid;14FA
CBNumber:
CB7187490
???:
C15H30O2
??? ??:
242.4
MOL ??:
1002-84-2.mol
MSDS ??:
SDS

????? ??

???
51-53 °C(lit.)
?? ?
257 °C100 mm Hg(lit.)
??
0.8423
???
1.4292
FEMA
4334 | PENTADECANOIC ACID
???
>230 °F
?? ??
Store below +30°C.
???
???? ?????.
?? ?? (pKa)
4.78±0.10(Predicted)
??? ??
?? ?? ????
??
???
??
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synthetic (organic)
???
12mg/L(20℃)
BRN
1773831
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????. ?? ??. ??, ???, ???? ???? ????.
LogP
6.62
CAS ??????
1002-84-2(CAS DataBase Reference)
EPA
Pentadecanoic acid (1002-84-2)
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  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36
WGK ?? 3
RTECS ?? RZ1925000
TSCA Yes
HS ?? 2915 90 70
?? LD50 ivn-mus: 54 mg/kg APTOA6 18,141,61
???? ?? KE-27889
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
H413 ??? ??? ?? ????? ??? ??? ?? ?? ????? ?? - ?? ?? 4
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
0
2 0

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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.

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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%).

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.

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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.

Safety Profile

Poison by intravenous route. When heated to decomposition it emits acrid smoke and irritating fumes.

Purification Methods

Crystallise the acid from Et2O and distil it in vacuo. It is very hygroscopic. See the purification of palmitic acid. [Beilstein 2 IV 1147.]

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