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??-4-?????

??-4-?????
??-4-????? ??? ???
?? ??:
15679-12-6
???:
??-4-?????
???(??):
??-4-?????;2-??-4-?????
???:
2-Ethyl-4-methyl thiazole
???(??):
2-ETHYL-4-METHYLTHIAZOLE;FEMA 3680;FEMA NUMBER 3680;2-Ethyl-4-Methyl thi;2-ethyl-4-methyl-thiazol;4-METHYL-2-ETHYLTHIAZOLE;ETHYL-4-METHYLTHIAZOLE, 2-;Thiazole, 2-ethyl-4-methyl-;2-Ethyl-4-methylthiazole>2-Ethyl-4-methylthiazole ,99%
CBNumber:
CB8479501
???:
C6H9NS
??? ??:
127.21
MOL ??:
15679-12-6.mol
MSDS ??:
SDS

??-4-????? ??

?? ?
161-162 °C(lit.)
??
1.026 g/mL at 25 °C(lit.)
FEMA
3680 | 2-ETHYL-4-METHYLTHIAZOLE
???
n20/D 1.505(lit.)
???
130 °F
?? ??
2-8°C
?? ?? (pKa)
3.67±0.10(Predicted)
??? ??
??? ??
Specific Gravity
1.03
??
Colorless to Light yellow to Light orange
??
????? ??? ? 0.10%. ??? ?? ?????
?? ??
???
???? ??
synthetic
JECFA Number
1044
?? ??
flavors and fragrances
InChI
1S/C6H9NS/c1-3-6-7-5(2)4-8-6/h4H,3H2,1-2H3
InChIKey
VGRVKVGGUPOCMT-UHFFFAOYSA-N
SMILES
CCc1nc(C)cs1
LogP
2.09
CAS ??????
15679-12-6(CAS DataBase Reference)
NIST
2-Ethyl-4-methylthiazole(15679-12-6)
EPA
Thiazole, 2-ethyl-4-methyl- (15679-12-6)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 10-36/37/38
????? 16-26-36
????(UN No.) UN 1993 3/PG 3
WGK ?? 3
?? ?? ?? Irritant
TSCA TSCA listed
?? ?? 3
???? III
HS ?? 29341000
???? ??? 3 - Flammable liquids
Hazard Classifications Eye Irrit. 2
Flam. Liq. 3
Skin Irrit. 2
STOT SE 3
????(GHS): Flame (GHS02)Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H226 ??? ?? ? ?? ??? ?? ?? 3 ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P210 ?·???·??·????? ????? - ?? ???.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
2
2 0

??-4-????? MSDS


2-Ethyl-4-methyl thiazole

??-4-????? C??? ??, ??, ??

??? ??

clear colorless or pale yellow to

??

Reported found in roasted coffee, raspberry and roasted pork.

?? ??

By esterification of cis-3-hexenol with benzoic acid.

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