4-Methoxy-6-methyl-2H-pyran-2-one
4-Methoxy-6-methyl-2H-pyran-2-one ??
- ???
- 83-86 °C(lit.)
- ?? ??
- 2-8°C
- ???
- ?????(???? ??), ???(?? ???)
- ??? ??
- ??
- ??? ??
- ??? ??
- ??
- ???? ?????
- ???
- ?? ? ?? ????.
- InChI
- 1S/C7H8O3/c1-5-3-6(9-2)4-7(8)10-5/h3-4H,1-2H3
- InChIKey
- MTZAUZNQAMNFME-UHFFFAOYSA-N
- SMILES
- COC1=CC(=O)OC(C)=C1
- NIST
- 2H-pyran-2-one, 4-methoxy-6-methyl-(672-89-9)
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| WGK ?? |
3 |
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| RTECS ?? |
UQ1225500 |
|
|
| HS ?? |
2932.20.5050 |
|
|
| ???? ??? |
11 - Combustible Solids |
|
|
| ????(GHS): |
|
| ?? ?: |
Warning |
| ??·?? ??: |
| ?? |
??·?? ?? |
?? ?? |
?? |
?? ? |
?? ?? |
P- ?? |
| H302 |
??? ??? |
?? ?? ?? - ?? |
?? 4 |
?? |
|
P264, P270, P301+P312, P330, P501 |
| H315 |
??? ??? ??? |
????? ?? ????? |
?? 2 |
?? |
|
P264, P280, P302+P352, P321,P332+P313, P362 |
| H319 |
?? ?? ??? ??? |
?? ? ?? ?? ??? ?? |
?? 2A |
?? |
|
P264, P280, P305+P351+P338,P337+P313P |
| H335 |
?? ???? ??? ? ?? |
?? ???? ?? - 1? ??;???? ?? |
?? 3 |
?? |
|
|
|
| ??????: |
| P264 |
?? ??? ?? ??? ????. |
| P264 |
?? ??? ?? ??? ????. |
| P270 |
? ??? ??? ??? ???, ???? ???? ???. |
| P280 |
????/???/???/?????? ?????. |
| P301+P312 |
??? ???? ??? ????(??)? ??? ????. |
| P302+P352 |
??? ??? ??? ?? ????. |
| P305+P351+P338 |
?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????. |
| P321 |
(…) ??? ???. |
| P330 |
?? ?????. |
| P332+P313 |
?? ??? ??? ???? ??· ??? ????. |
| P362 |
??? ??? ?? ?? ?? ????? |
| P501 |
...? ??? / ??? ?? ???. |
|
| NFPA 704 |
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4-Methoxy-6-methyl-2H-pyran-2-one C??? ??, ??, ??
??
4-Methoxy-6-methyl-2H-pyran-2-one is used as a model compound to study the assignment of ring proton resonances in 4-methoxy-6-nonyl-2H-pyran-2-one.
4-Methoxy-6-methyl-2H-pyran-2-one ?? ?? ? ???
???
?? ??
4-Methoxy-6-methyl-2H-pyran-2-one ?? ??
???( 84)?? ??
4-Methoxy-6-methyl-2H-pyran-2-one ?? ??:
4-Methoxy-6-methyl-2H-pyran-2-one
YANGONIN
DIHYDROKAVAIN
4H,5H-PYRANO[4,3-B]PYRAN-3-CARBONITRILE, 2-AMINO-4-(2-CHLOROPHENYL)-7-METHYL-5-OXO-
citreoviridin
AUROVERTIN B
RADICININ FROM ALTERNARIA CHRYSANTHEMI
4H,5H-PYRANO[4,3-B]PYRAN-3-CARBONITRILE, 2-AMINO-4-(3-HYDROXYPHENYL)-7-METHYL-5-OXO-
6-[(1E,3E)-1,3-Dimethyl-4-(4-nitrophenyl)-1,3-butadienyl]-4-methoxy-3-methyl-2H-pyran-2-one
3-Ethyl-6-(10-hydroxy-3,7,9,11-tetramethyl-2,5,7,11-tridecatetrenyl)-2-methoxy-5-methyl-4H-pyran-4-one
RUMBRIN
2-(10-Hydroxy-3,7,9,11-tetramethyl-2,5,7,11-tridecatetrenyl)-6-methoxy-3-methyl-4H-pyran-4-one
SALOR-INT L186775-1EA
TIMTEC-BB SBB001141
SALOR-INT L479462-1EA
DEHYDROMETHYSTICIN
AKOS UB-20508
SALOR-INT L476528-1EA
