3-[1,1′-Biphenyl]-4-yl-1,2,3,4-tetrahydro-1-naphthalenol
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![3-[1,1′-Biphenyl]-4-yl-1,2,3,4-tetrahydro-1-naphthalenol structure](https://file.echemi.com/fileManage/upload/canonicalSmiles/20220812/10d05a1e61ef471b9681b678b981aaea.png "3-[1,1′-Biphenyl]-4-yl-1,2,3,4-tetrahydro-1-naphthalenol")
3-[1,1′-Biphenyl]-4-yl-1,2,3,4-tetrahydro-1-naphthalenol
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CAS No:
56181-66-9
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Formula:
C22H20O
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Chemical Name:
3-[1,1′-Biphenyl]-4-yl-1,2,3,4-tetrahydro-1-naphthalenol
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Synonyms:
1-Naphthalenol,3-[1,1′-biphenyl]-4-yl-1,2,3,4-tetrahydro-;3-[1,1′-Biphenyl]-4-yl-1,2,3,4-tetrahydro-1-naphthalenol;3-p-Biphenylyl-1-tetralinol;3-(4-Biphenylyl)-1,2,3,4-tetrahydro-1-naphthol
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CAS No:
3-[1,1′-Biphenyl]-4-yl-1,2,3,4-tetrahydro-1-naphthalenol Basic Attributes
300.39
300.39
260-034-9
2907199090
Characteristics
20.2
5.11700
Cream To Pale Solid Powder
1.143 g/cm3
475.4ºC at 760 mmHg
187.4ºC
1.631
Safety Information
P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, P501
H302
|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 2 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
3-[1,1′-Biphenyl]-4-yl-1,2,3,4-tetrahydro-1-naphthalenol Use and Manufacturing
The preparation method is to use 2-[2-(4-biphenyl)phenethyl]malonic acid as raw material, add polyphosphoric acid, and carry out cyclization reaction at 160～170℃ to obtain 3-(4-biphenyl) ) Tetralone, and then use potassium borohydride to perform carbonyl reduction in absolute ethanol to obtain the product.
3-(4-Biphenyl)-1,2,3,4-tetrahydro-1-naphthol is an intermediate of the rodenticide rodent.
Computed Properties
Molecular Weight:300.4
XLogP3:4.8
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:2
Exact Mass:300.151415257
Monoisotopic Mass:300.151415257
Topological Polar Surface Area:20.2
Heavy Atom Count:23
Complexity:364
Undefined Atom Stereocenter Count:2
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
Recommended Suppliers of 3-[1,1′-Biphenyl]-4-yl-1,2,3,4-tetrahydro-1-naphthalenol
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3-[1,1′-Biphenyl]-4-yl-1,2,3,4-tetrahydro-1-naphthalenol
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