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4-Methoxyphenylhydrazine hydrochloride

4-Methoxyphenylhydrazine hydrochloride ??? ???
?? ??:
19501-58-7
???:
4-Methoxyphenylhydrazine hydrochloride
???(??):
AURORA KA-1052;Indomethacin impurity 4;(4-methoxyanilino)azanium;4-Methoxyphenyhydrozine HCL;Indomethacin impurity 4 HCl;Indomethacin Impurity 1 HCl;p-anisidinoammonium chloride;4-METHOXYPHENYLHYDRAZINE HCL;4-ANISYLHYDRAZINE HYDROCHLORIDE;4-HYDRAZINOANISOLE HYDROCHLORIDE
CBNumber:
CB9218707
???:
C7H11ClN2O
??? ??:
174.63
MOL ??:
19501-58-7.mol
MSDS ??:
SDS

4-Methoxyphenylhydrazine hydrochloride ??

???
160-162 °C (dec.)(lit.)
?? ??
Keep Cold
???
DMSO(?? ???), ???(?? ???)
??? ??
??, ?? ?/?? ???
??
?? ????? ??, ?????
???
??
BRN
3566583
???
???
InChI
InChI=1S/C7H10N2O.ClH/c1-10-7-4-2-6(9-8)3-5-7;/h2-5,9H,8H2,1H3;1H
InChIKey
FQHCPFMTXFJZJS-UHFFFAOYSA-N
SMILES
C1(NN)=CC=C(OC)C=C1.Cl
CAS ??????
19501-58-7(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn,Xi
?? ???? ?? 20/21/22-36/37/38
????? 36/37-36-26
????(UN No.) 2811
WGK ?? 3
?? ?? ?? Irritant/Harmful
?? ?? IRRITANT, KEEP COLD
???? III
HS ?? 29280090
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H317 ????? ?? ??? ??? ? ?? ?? ??? ?? ?? 1 ?? GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
NFPA 704
1
2 0

4-Methoxyphenylhydrazine hydrochloride MSDS


1-(4-Methoxyphenyl)hydrazine hydrochloride

4-Methoxyphenylhydrazine hydrochloride C??? ??, ??, ??

??

4-Methoxyphenylhydrazine hydrochloride is a kind of midbody that is mainly used for producing phenylhydrazine, and can also be used to make other Chemicals. The reparation technology of 4-Methoxyphenylhydrazine hydrochloride comprises aniline diazonium and benzene diazonium chloride diazo benzene chloride two-step process.

??? ??

slightly pink to greyish-purple powder

??

4-Methoxyphenylhydrazine hydrochloride was used in the preparation of 5-cyano-3-(5-methoxy-2-methylindol-3-yl)-1,2,4-thiadiazole.

4-Methoxyphenylhydrazine hydrochloride ?? ?? ? ???

???

?? ??

1-(4-METHOXYPHENYL)-5-METHYL-1H-PYRAZOLE-4-CARBALDEHYDE 2,3,4,9-tetrahydro-6-methoxy-1H-pyrido[3,4-b]indol-1-one 5-???2-??? 2,3,3-????-5-???-3H-?? 6-???-1,2,3,4-??????-??-???? ???? Acemetacin 2H-Imidazole-2-thione, 1,3-dihydro-1-[(4-methoxyphenyl)amino]-4-methyl-5-phenyl- ??1-(4-?????)-5-(????????)???-4-??????? (5-METHOXY-2-METHYL-1H-INDOL-3-YL)-??????????

4-Methoxyphenylhydrazine hydrochloride ?? ??

???( 454)?? ??
??? ?? ??? ?? ?? ? ??
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4-Methoxyphenylhydrazine hydrochloride ?? ??:

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