alpha-Naphtholbenzein

cas: 145-50-6 — see every product listed under this CAS number, including other names

alpha-Naphtholbenzein (CAS 145-50-6) is a chemical reagent available from Chemat. Available pack sizes: 5g, 25g, 100g, 10g. Offered by: Thermo Scientific (Acros), Chemat.

brandThermo Scientific (Acros)
catalog number415320050
cas145-50-6
size5g
availability availability
Documents: Safety Data Sheet (MSDS)
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Available pack sizes

brand size price
Thermo Scientific (Acros) 5g 159.47 Pln
Thermo Scientific (Acros) 25g 525.63 Pln
Thermo Scientific (Acros) 100g 1701.60 Pln
Chemat 10g 212.94 Pln
Chemat 25g 380.46 Pln

properties

delivery time2-3 weeks
categoryChemicals
Structural formula: {0} (CAS {1})

(4E)-4-[(4-hydroxynaphthalen-1-yl)-phenylmethylidene]naphthalen-1-one (CAS 145-50-6) is a chemical compound with the molecular formula C27H18O2 and a molecular weight of 374.4 g/mol. IUPAC name: (4E)-4-[(4-hydroxynaphthalen-1-yl)-phenylmethylidene]naphthalen-1-one. InChIKey: VDDWRTZCUJCDJM-SOYKGTTHSA-N.

Identity
Molecular formulaC27H18O2
Molecular weight374.4 g/mol
IUPAC name(4E)-4-[(4-hydroxynaphthalen-1-yl)-phenylmethylidene]naphthalen-1-one
InChIKeyVDDWRTZCUJCDJM-SOYKGTTHSA-N
SMILESC1=CC=C(C=C1)/C(=C\2/C=CC(=O)C3=CC=CC=C23)/C4=CC=C(C5=CC=CC=C54)O

Computed by PubChem (NCBI)

Synonyms: p-Naphtholbenzein, 1(4H)-Naphthalenone, 4-[(4-hydroxy-1-naphthalenyl)phenylmethylene]-, 1(4H)-Naphthalenone, 4-((4-hydroxy-1-naphthalenyl)phenylmethylene)-, alphaNaphtholbenzein, 4(alpha(4Hydroxy1naphthyl)benzylidene)naphthalen1(4H)one, 1(4H)Naphthalenone, 4(alpha(4hydroxy1naphthyl)benzylidene), 1(4H)Naphthalenone, 4((4hydroxy1naphthalenyl)phenylmethylene), 1(4H)Naphthalenone, 4(alpha(4hydroxy1naphthyl)benzylidene) (8CI), VDDWRTZCUJCDJM-SOYKGTTHSA-N, 1-Naphtholbenzein
Isomers (same molecular formula)
4-(10-phenylanthracen-9-yl)benzoic acid C27H18O2
(7-benzoyl-9H-fluoren-2-yl)-phenylmethanone C27H18O2
3-hydroxy-4-(2-phenylnaphthalen-1-yl)naphthalene-2-carbaldehyde C27H18O2

Also listed as

p-Naphtholbenzein, 95% Combi-blocks CAS 145-50-6
alfa-Naphtholbenzein Chemat Brand CAS 145-50-6
Alpha-Naphtholbenzein (Technical Grade) TRC CAS 145-50-6
a-Naphtholbenzein (Technical Grade) TRC CAS 145-50-6
α–Naphtholquinonephenylmethane1–Naphtholbenzein,indicatorReag· GLPBio CAS 145-50-6
^a-Naphtholbenzein Thermo Scientific (Alfa Aesar) CAS 145-50-6
p-Naphtholbenzein TCI CAS 145-50-6
α-Naphtholbenzein, 87.20% MedChemExpress CAS 145-50-6
1-Naphtholbenzein, extra pure, 5 g, glass Roth CAS 145-50-6
1-Naphtholbenzein, extra pure, 10 g, glass Roth CAS 145-50-6
1-Naphtholbenzein, extra pure, 25 g, glass Roth CAS 145-50-6
α-Naphtholbenzein, 95% Ambeed CAS 145-50-6
1-naphtholbenzein indicator 5 g Sigma-Aldrich CAS 145-50-6
Alpha-naphtholbenzein, indicator grade Sigma-Aldrich CAS 145-50-6
P-naphtholbenzein (alpha) Sigma-Aldrich CAS 145-50-6
4-((4-Hydroxynaphthalen-1-yl)(phenyl)methylene)naphthalen-1(4H)-one, 95% BLDpharm CAS 145-50-6
Naphtholbenzein Naphtholbenzein Fluorochem CAS 145-50-6