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????????? ??? ???
?? ??:
1738-36-9
???:
?????????
???(??):
?????????;??????????
???:
Methoxyacetonitrile
???(??):
2-Methoxyacetonitrile;NCCH2OCH3;METHOXYACETONITRILE;methoxy-acetonitril;Methoxy acetonitirle;Acetonitrile,methoxy-;2-methoxyethanenitrile;Methoxyacetonitrile>Acetonitrile, methoxy-;Acetonitrile, 2-methoxy-
CBNumber:
CB4746823
???:
C3H5NO
??? ??:
71.08
MOL ??:
1738-36-9.mol

????????? ??

???
97 °C
?? ?
118-119 °C/731 mmHg (lit.)
??
0.956 g/mL at 25 °C (lit.)
???
n20/D 1.381(lit.)
???
89 °F
?? ??
2-8°C
???
?? ???
???
soluble in Chloroform, Ethyl Acetate
??? ??
??
??
??~???? ???
BRN
1738014
InChI
1S/C3H5NO/c1-5-3-2-4/h3H2,1H3
InChIKey
QKPVEISEHYYHRH-UHFFFAOYSA-N
SMILES
COCC#N
CAS ??????
1738-36-9(CAS DataBase Reference)
NIST
Methoxyacetonitrile(1738-36-9)
EPA
Acetonitrile, methoxy- (1738-36-9)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn,Xi
?? ???? ?? 10-20/21/22
????? 14-36/37
????(UN No.) UN 1993 3/PG 3
WGK ?? 3
TSCA TSCA listed
?? ?? 3.2
???? III
HS ?? 29269090
???? ??? 3 - Flammable liquids
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Flam. Liq. 3
????(GHS): Flame (GHS02)Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H226 ??? ?? ? ?? ??? ?? ?? 3 ??
??????:
P210 ?·???·??·????? ????? - ?? ???.
P280 ????/???/???/?????? ?????.
NFPA 704
3
2 0

????????? C??? ??, ??, ??

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Colorless to light yellow liquid

?? ??

Methoxyacetonitrile is a protected formaldehyde equivalent that undergoes metalation and addition with a variety of electrophiles and intercepts a variety of nucleophiles at the cyano group.

?? ??

Methoxyacetonitrile is prepared from Formaldehyde, Sodium Cyanide, and Dimethyl Sulfate.

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