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?? 2-???????

?? 2-???????
?? 2-??????? ??? ???
?? ??:
39255-32-8
???:
?? 2-???????
???(??):
??2-???????;??2-???????
???:
ETHYL 2-METHYLPENTANOATE
???(??):
Pentanoic acid, 2-methyl-, ethyl ester;ETHYL 2-METHYLVALERATE;2-methyl-pentanoicaciethylester;ETHYL 2-METHYL PENTANOATE (MANZANATE);MANZANATE;FEMA 3488;FEMA NUMBER 3488;MANZANATE, QUEST;RARECHEM AL BI 0135;manzanate (Givaudan)
CBNumber:
CB7407387
???:
C8H16O2
??? ??:
144.21
MOL ??:
39255-32-8.mol
MSDS ??:
SDS

?? 2-??????? ??

?? ?
153-152 °C (lit.)
??
0.864 g/mL at 25 °C (lit.)
???
7.56hPa at 20℃
???
n20/D 1.403(lit.)
FEMA
3488 | ETHYL 2-METHYLPENTANOATE
???
103 °F
?? ??
Sealed in dry,Room Temperature
??? ??
Liquid
Specific Gravity
0.864
??
?? ?? ?? ??
??
????? ??? ? 10.00%. ??? ?? ?? ?? ?? ?? ???? ?? ??
?? ??
??
???? ??
synthetic
???
467mg/L at 20℃
JECFA Number
214
?? ??
?? ? ?
??? ?? ??
??
InChI
1S/C8H16O2/c1-4-6-7(3)8(9)10-5-2/h7H,4-6H2,1-3H3
InChIKey
HZPKNSYIDSNZKW-UHFFFAOYSA-N
SMILES
CCCC(C)C(=O)OCC
LogP
2.09 at 20℃
CAS ??????
39255-32-8(CAS DataBase Reference)
NIST
Pentanoic acid, 2-methyl-, ethyl ester(39255-32-8)
EPA
Pentanoic acid, 2-methyl-, ethyl ester (39255-32-8)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
?? ???? ?? 10
????? 16
????(UN No.) UN 3272 3/PG 3
WGK ?? 2
TSCA TSCA listed
?? ?? 3
???? III
HS ?? 29189900
???? ??? 3 - Flammable liquids
Hazard Classifications Flam. Liq. 3
???? ?? KE-13956
????(GHS): Flame (GHS02)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H226 ??? ?? ? ?? ??? ?? ?? 3 ??
??????:
P210 ?·???·??·????? ????? - ?? ???.
P233 ??? ??? ?????. ??? ??? ? ?? ?? ??? ???? ?????.
P240 ??? ????? ?? ? ??????.
P241 ?? ??? ??[???/??/??/...]?(?) ?????.
P280 ????/???/???/?????? ?????.
P303+P361+P353 ??(?? ????)? ??? ??? ?? ??? ??? ????? ??? ?? ????/?????.
P370+P378 ?? ? ?? ?? ?? (Section 5. ??, ??? ????? ??? ???)?(?) ?????.
P403+P235 ??? ? ?? ?? ???? ???? ?????.
P501 ...? ??? / ??? ?? ???.
NFPA 704
2
0 0

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

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Ethyl 2-Methylpentanoate is a colorless liquid with a fruity apple odor. It is used to create fruity top notes in perfumes for many purposes, for example, for shampoos, fabric conditioners, detergents, air fresheners, and soaps.

Aroma threshold values

Detection: 0.003 ppb

???

Manzanate (Givaudan).

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