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Piperazine, 1-(4-methoxybenzoyl)-4-phenyl-

HCID 710648
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Basic informationNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
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Basic information

CAS
21091-90-7
Standard SMILES
COc1ccc(C(=O)N2CCN(c3ccccc3)CC2)cc1
InChIKey
GDCTVWOWUWCETC-UHFFFAOYSA-N
Molecular formula
C18H20N2O2
Average molar mass
296.4 g/mol
Monoisotopic mass
296.15247789

Names & identifiers

Preferred name
Piperazine, 1-(4-methoxybenzoyl)-4-phenyl-
IUPAC
(4-methoxyphenyl)-(4-phenylpiperazin-1-yl)methanone
English name
(4-methoxyphenyl)-(4-phenylpiperazin-1-yl)methanone
Molecular formula
C18H20N2O2
Molecular weight
296.36

Names & synonyms

21091-90-7Piperazine, 1-(4-methoxybenzoyl)-4-phenyl-DTXSID50351817RefChem:372385DTXCID903028831-(4-Methoxybenzoyl)-4-phenylpiperazine(4-methoxyphenyl)(4-phenylpiperazin-1-yl)methanone(4-methoxyphenyl)-(4-phenylpiperazin-1-yl)methanoneOprea1_718579Oprea1_762164STK016786AKOS003235640
Show more names
(4-Methoxyphenyl)(4-phenyl-1-piperazinyl)methanone
CCG-287080ST0106664-methoxyphenyl 4-phenylpiperazinyl ketoneAB00082821-01SR-01000477874SR-01000477874-1Methanone, (4-methoxyphenyl)(4-phenyl-1-piperazinyl)-(4-methoxyphenyl)(4-phenylpiperazin-1-yl)methanone--hydrogen chloride (1/1)

Database identifiers

CAS
21091-90-7
PubChem CID
710648
DTXSID
DTXSID50351817
EC Number
169-438-9
Nikkaji
J2.218.490C

Properties

Computed structural properties

XLogP
2.9
Topological polar surface area
32.8 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
3
Rotatable bonds
3
Heavy atoms
22
Formal charge
0
Complexity
352

Physicochemical properties

Melting point
160.2 · 160.2-161.7 °C
Boiling point
488.6 · 488.6±40.0 °C(Predicted)
Density
1.167 · 1.167±0.06 g/cm3(Predicted)
pka
3.08 · 3.08±0.10(Predicted)

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

GHS classification

GHS Classification · 4 items

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)

The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Hazard information

Hazard Classes and CategoriesSkin Irrit. 2 (100%)

Chemistry & industry

Suppliers1 total

Alinda Chemical Ltd.+7 (495) 672-17-08 · [email protected]

Related reactions

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Compound notes

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