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2-??????98

2-??????98
2-??????98 ??? ???
?? ??:
3586-58-1
???:
2-??????98
???(??):
2-??????98
???:
2-ETHYLACRYLIC ACID 98
???(??):
Ethacrylic acid;CH2=C(C2H5)COOH;2-Ethylpropenoic acid;2-Methylenebutyric acid;2-Methylenebutanoicacid;2-ETHYLACRYLIC ACID 98;2-Methylene-butanoicacid;2-methylidenebutanoic acid;Butanoic acid, 2-Methylene-;2-Ethylacrylic acid contains 150 ppm BHT as inhibitor, 98%
CBNumber:
CB0498670
???:
C5H8O2
??? ??:
100.12
MOL ??:
3586-58-1.mol
MSDS ??:
SDS

2-??????98 ??

???
-16°C
?? ?
176 °C (lit.)
??
0.986 g/mL at 25 °C (lit.)
???
n20/D 1.437(lit.)
???
182 °F
?? ?? (pKa)
4.55±0.11(Predicted)
InChI
1S/C5H8O2/c1-3-4(2)5(6)7/h2-3H2,1H3,(H,6,7)
InChIKey
WROUWQQRXUBECT-UHFFFAOYSA-N
SMILES
[H]\C([H])=C(\CC)C(O)=O
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? C
?? ???? ?? 34
????? 26-36/37/39-45
????(UN No.) UN 3265 8/PG 2
WGK ?? 3
???? ??? 8A - Combustible corrosive hazardous materials
Hazard Classifications Eye Dam. 1
Skin Corr. 1B
????(GHS): Corrosion (GHS05)
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H314 ??? ?? ??? ?? ??? ??? ????? ?? ????? ?? 1A, B, C ?? P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
??????:
P280 ????/???/???/?????? ?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P310 ?? ????(??)? ??? ????. ???? ?? ????(??)? ??? ????.

2-??????98 C??? ??, ??, ??

??

ChEBI: An alpha,beta-unsaturated monocarboxylic acid that is acrylic acid in which the hydrogen at position 2 is substituted by an ethyl group.

2-??????98 ?? ?? ? ???

???

?? ??


2-??????98 ?? ??

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Aladdin Scientific

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Sigma-Aldrich 021-61415566 800-8193336
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2-??????98 ?? ??:

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