ChemicalBook >?? ???? >3,4-????????

3,4-????????

3,4-???????? ??? ???

?? ??:: 22884-95-3

???:: 3,4-????????

???(??):: 3,4-????????

???:: 3,4-Dimethylbenzonitrile

???(??):: 4-CYANO-O-XYLENE;3,4-Dimethylbenzonit;Xylylic acid nitrile;3,4-DIMETHYLBENZONITRILE;3,4-dimethyl-benzonitril;Benzonitrile, 3,4-dimethyl-;1,2-Dimethyl-4-cyanobenzene;3,4-diMethylbenzenzonitrile;3,4-Dimethylbenzonitrile-98%;3,4-dimethyl benzene nitrile

CBNumber:: CB6122324

???:: C9H9N

??? ??:: 131.17

MOL ??:: 22884-95-3.mol

MSDS

?? ?? 110

3,4-???????? ??

???: 67 °C

?? ?: 118-122 °C(Press: 15 Torr)

??: 0.99±0.1 g/cm3(Predicted)

?? ??: Sealed in dry,Room Temperature

BRN: 970523

CAS ??????: 22884-95-3(CAS DataBase Reference)

NIST: 3,4-Dimethylbenzoic acid nitrile(22884-95-3)

?? ? ?? ??
?? ? ???? ?? (GHS)

??? ??	Xi
?? ???? ??	20/21/22-36/37/38-22
?????	26-36/37/39-36/37
????(UN No.)	3276
RTECS ??	DI4357500
?? ??	IRRITANT-HARMFUL
????	III
HS ??	29269090

????(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	??

??????:

P261	??·?·??·???·??·...·????? ??? ????.
P304+P340	???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338	?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405	???? ?????.

3,4-???????? MSDS

3,4-Dimethylbenzonitrile

3,4-???????? C??? ??, ??, ??

Synthesis Reference(s)

Tetrahedron, 28, p. 3025, 1972 DOI: 10.1016/0040-4020(72)80017-6

3,4-???????? ?? ?? ? ???

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3,4-???????? ?? ??

???( 110)?? ??

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3,4-???????? ?? ??:

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