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????????-8-?-2-?

????????-8-?-2-?
????????-8-?-2-? ??? ???
?? ??:
123-69-3
???:
????????-8-?-2-?
???(??):
????????-8-?-2-?
???:
Oxacycloheptadec-8-en-2-one
???(??):
hexadec-7-;Ambrettolid;musknatural;Musk natural;Musk Ambrette;AMBRETTOLIDE LG;hexadec-7-en-16;(Z)-ambrettolide;MUSK AMBRETTE 98%;naturalmuskambrette
CBNumber:
CB2165879
???:
C16H28O2
??? ??:
252.39
MOL ??:
123-69-3.mol

????????-8-?-2-? ??

?? ?
355.57°C (rough estimate)
??
0.9615 (rough estimate)
???
1.6000 (estimate)
FEMA
2555 | OMEGA-6-HEXADECENLACTONE
??
100.00%??. ??? ??? ??? ????
?? ??
??
JECFA Number
240
LogP
5.516 (est)
NIST
Oxacycloheptadec-8-en-2-one(123-69-3)
EPA
(Z)-Oxacycloheptadec-8-en-2-one (123-69-3)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
?? LD50 orl-rat: 339 mg/kg YAKUD522,1513,80
????(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
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P321 (…) ??? ???.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P362 ??? ??? ?? ?? ?? ?????

????????-8-?-2-? C??? ??, ??, ??

??

Although used at one time in fruit flavors, is more extensively used in perfumes and fragrances. The use of musk ambrette has been discontinued due to the toxic nature of the substance. It was removed from GRAS status by FEMA in 1984.

??

Musk ambrette is previously used as fragrance and fixative in after-shave lotions, perfumes, food flavor, etc.

Safety Profile

Poison by ingestion. When heated to decomposition it emits acrid smoke and irritating vapors.

????????-8-?-2-? ?? ?? ? ???

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????????-8-?-2-? ?? ??

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