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3,5-Dihydroxybenzaldehyde

3,5-Dihydroxybenzaldehyde ??? ???
?? ??:
26153-38-8
???:
3,5-Dihydroxybenzaldehyde
???(??):
yde;3,5-DihydroxybenzaL;Terbutaline Impurity 43;ALPHA-RESORCYLIC ALDEHYDE;3,5-DIHYDROXYBENZALDEHYDE;3,5-2-hydroxybenzaldehyde;3,5-DIHYDOXYBENZAL DEHYDE;Benzaldehyde, 3,5-dihydroxy-;3,5-Dihydroxybenzaldehyde 98%;3,5-Dihydroxybenzaldehyde,98%
CBNumber:
CB6443157
???:
C7H6O3
??? ??:
138.12
MOL ??:
26153-38-8.mol
MSDS ??:
SDS

3,5-Dihydroxybenzaldehyde ??

???
153-158 °C (lit.)
?? ?
324.3±12.0 °C(Predicted)
??
1.409±0.06 g/cm3(Predicted)
?? ??
Keep in dark place,Sealed in dry,Room Temperature
???
???? ??? ???? ?????.
?? ?? (pKa)
8.73±0.10(Predicted)
??? ??
??? ??
??
???? ???, ????
??
Air Sensitive
BRN
1930147
InChI
InChI=1S/C7H6O3/c8-4-5-1-6(9)3-7(10)2-5/h1-4,9-10H
InChIKey
HAQLHRYUDBKTJG-UHFFFAOYSA-N
SMILES
C(=O)C1=CC(O)=CC(O)=C1
LogP
0.973 (est)
CAS ??????
26153-38-8(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38-22
????? 22-24/25-37/39-26
WGK ?? 3
?? ?? IRRITANT, AIR SENSITIVE
HS ?? 29124990
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
1
2 0

3,5-Dihydroxybenzaldehyde C??? ??, ??, ??

??

3,5-Dihydroxybenzaldehyde is a building block. It has been used in the synthesis of 2,4-dimethylbenzoylhydrazones with antileishmanial and antioxidant activities.

??? ??

White to tan to grey crystalline powder

??

3,5-Dihydroxybenzaldehyde is suitable for use in the synthesis of 3,5-dihydroxyphenylglycine (3,5-DHPG). It may be used in the synthesis of:

?? ??

Condensation of isopropyl ethers of p-hydroxyphenyl acetic acid and 3,5-dihydroxybenzaldehyde has been reported.

3,5-Dihydroxybenzaldehyde ?? ?? ? ???

???

?? ??


3,5-Dihydroxybenzaldehyde ?? ??

???( 328)?? ??
??? ?? ??? ?? ?? ? ??
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3,5-Dihydroxybenzaldehyde ?? ??:

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