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D151203

Sigma-Aldrich

4,4′-Dimethylbiphenyl

97%

Synonym(s):

p,p′-Bitoluene

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About This Item

Linear Formula:
CH3C6H4C6H4CH3
CAS Number:
Molecular Weight:
182.26
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Pricing and availability is not currently available.

Quality Level

Assay

97%

form

powder

bp

295 °C (lit.)

mp

118-120 °C (lit.)

SMILES string

Cc1ccc(cc1)-c2ccc(C)cc2

InChI

1S/C14H14/c1-11-3-7-13(8-4-11)14-9-5-12(2)6-10-14/h3-10H,1-2H3

InChI key

RZTDESRVPFKCBH-UHFFFAOYSA-N

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HNDG4MAG-36KHND3MAG-39KHNS2MAG-95K
manufacturer/tradename

Milliplex®

manufacturer/tradename

Milliplex®

manufacturer/tradename

Milliplex®

manufacturer/tradename

Milliplex®

assay range

accuracy: 107%
(DJ1), accuracy: 123%
(TG2), standard curve range: 15-60,000 pg/mL
(NSE), standard curve range: 244-1,000,000 pg/mL
(alpha-synuclein), standard curve range: 61-250,000 pg/mL
(TG2), accuracy: 108%
(a-Synuclein), standard curve range: 20-80,000 pg/mL
(UCHL1), standard curve range: 12-50,000 pg/mL
(GFAP), standard curve range: 61-250,000 pg/mL
(DJ1)

assay range

accuracy: 84-108%, standard curve range: 14-10,000 pg/mL
(S100B), standard curve range: 21-15,000 pg/mL
(sRAGE), standard curve range: 27-20,000 pg/mL
(Amyloid β42), standard curve range: 3-2,500 pg/mL
(Amyloid β40), standard curve range: 7-5,000 pg/mL
(GDNF)

assay range

accuracy: 69-92%
(Cerebrospinal fluid (CSF)), accuracy: 71-107%
(Serum), standard curve range: 0.03-25 ng/mL
(SOD2), standard curve range: 0.04-30 ng/mL
(Kallikrein-6), standard curve range: 0.04-30 ng/mL
(SOD1), standard curve range: 0.08-60 ng/mL
(Contactin-1), standard curve range: 0.14-100 ng/mL
(Osteopontin (OPN)), standard curve range: 1.37-1,000 ng/mL
(AGT), standard curve range: 4.12-3,000 ng/mL
(Fetuin A)

assay range

accuracy: 124%
(Neurogranin), accuracy: 84%
(FABP3), accuracy: 85%
(ApoE4), accuracy: 94%
(TREM2), accuracy: 97%
(Angiogenin), sensitivity: 11.0 pg/mL
(MinDC + 2SD; TREM2), sensitivity: 14.3 pg/mL
(MinDC + 2SD; FABP3), sensitivity: 162.8 pg/mL
(MinDC + 2SD; ApoE4), sensitivity: 19.9 pg/mL
(MinDC + 2SD; Neurogranin), sensitivity: 5.8 pg/mL
(MinDC + 2SD; Angiogenin), sensitivity: 6.1 pg/mL
(MinDC + 2SD; Ferritin), standard curve range: 15-50,000 pg/mL
(TREM2), standard curve range: 2-10,000 pg/mL
(Angiogenin), standard curve range: 24-100,000 pg/mL
(FABP3), standard curve range: 244-1,000,000 pg/mL
(ApoE4), standard curve range: 5-20,000 pg/mL
(Neurogranin), standard curve range: 6-25,000 pg/mL
(Ferritin), inter-assay cv: <10%
intra-assay cv: <5%
(Angiogenin), inter-assay cv: <10%
intra-assay cv: <5%
(FABP3), inter-assay cv: <10%
intra-assay cv: <5%
(TREM2), inter-assay cv: <15%
intra-assay cv: <10%
(Ferritin), inter-assay cv: <15%
intra-assay cv: <10%
(Neurogranin), inter-assay cv: <15%
intra-assay cv: <5%
(ApoE4)

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

-

technique(s)

multiplexing: suitable

technique(s)

multiplexing: suitable

technique(s)

multiplexing: suitable

technique(s)

multiplexing: suitable

shipped in

ambient

shipped in

wet ice

shipped in

wet ice

shipped in

-

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Kyou Suga et al.
The journal of physical chemistry. A, 109(44), 10168-10175 (2006-07-15)
Photooxygenation of 4,4'-dimethybiphenyl with oxygen occurs efficiently in the presence of 9-phenyl-10-methylacridinium perchlorate (AcrPh(+)ClO(4)(-)) under visible light irradiation in O(2)-saturated chloroform (CHCl(3)) to yield 4-(4'-methylphenyl)benzaldehyde as a main oxygenated product. Prolonged photoirradiation afforded the further oxygenated product, 4,4'-diformylbiphenyl. The reactive
K R Iyer et al.
Biochemistry, 36(23), 7136-7143 (1997-06-10)
Intramolecular isotope effects associated with the benzylic hydroxylation of a series of selectively deuterated isomeric xylenes and 4,4'-dimethylbiphenyl as catalyzed by various rat liver microsomal preparations and CYP2B1 were determined. Substrate analogs in which each methyl group contained either one
K R Henne et al.
Biochemistry, 40(29), 8597-8605 (2001-07-18)
The active site topography of rabbit CYP4B1 has been studied relative to CYP2B1 and CYP102 using a variety of aromatic probe substrates. Oxidation of the prochiral substrate cumene by CYP4B1, but not CYP2B1 or CYP102, resulted in the formation of

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