CAS No.: 18531-94-7 — 1,1'-Bi-2-naphthol (R-1,1'-联-2-萘酚)

1. Primary Information

English name:	1,1'-Bi-2-naphthol
CAS No.:	18531-94-7
Molecular formula:	C₂₀H₁₄O₂
Molecular weight:	286.3 g/mol
SMILES:	C1=CC=C2C(=C1)C=CC(=C2C3=C(C=CC4=CC=CC=C43)O)O
Structural class:
Other identifiers:	1,1'-bi-2-naphthol

2. Suppliers & Pricing

Supplier	Pack size	Purity	Price (CNY)	Storage conditions	Lead time	Notes
Kehua Intelligence	100mg	HPLC≥98%	160	RT	in stock	-
Kehua Intelligence	5g	99%	24	RT	in stock	-
Kehua Intelligence	25g	99%	78	RT	in stock	-
Kehua Intelligence	100g	99%	288	RT	in stock	-

3. Structures

3.1 2D structure

3.2 3D structure

-1 -2 -3 36 39 0 0 0 0 0 0 0999 V2000 -0.0325 -2.2991 1.8348 O 0 0 0 0 0 0 0 0 0 0 0 0 0.0324 -2.2992 -1.8346 O 0 0 0 0 0 0 0 0 0 0 0 0 0.6711 -0.5974 0.2829 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.6711 -0.5974 -0.2829 C 0 0 0 0 0 0 0 0 0 0 0 0 1.6766 0.2491 -0.2119 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.6766 0.2491 0.2119 C 0 0 0 0 0 0 0 0 0 0 0 0 2.9641 0.2107 0.3744 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.9641 0.2106 -0.3744 C 0 0 0 0 0 0 0 0 0 0 0 0 0.9314 -1.4692 1.3406 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.9314 -1.4693 -1.3406 C 0 0 0 0 0 0 0 0 0 0 0 0 1.4325 1.1330 -1.2756 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.4325 1.1330 1.2756 C 0 0 0 0 0 0 0 0 0 0 0 0 3.2083 -0.6731 1.4382 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.2083 -0.6732 -1.4381 C 0 0 0 0 0 0 0 0 0 0 0 0 2.1975 -1.5071 1.9171 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.1975 -1.5071 -1.9171 C 0 0 0 0 0 0 0 0 0 0 0 0 3.9696 1.0572 -0.1203 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.9695 1.0573 0.1203 C 0 0 0 0 0 0 0 0 0 0 0 0 2.4431 1.9669 -1.7545 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.4432 1.9670 1.7543 C 0 0 0 0 0 0 0 0 0 0 0 0 3.7094 1.9291 -1.1780 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.7093 1.9292 1.1779 C 0 0 0 0 0 0 0 0 0 0 0 0 0.4631 1.2037 -1.7619 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.4630 1.2037 1.7620 H 0 0 0 0 0 0 0 0 0 0 0 0 4.1905 -0.7192 1.9039 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.1906 -0.7194 -1.9038 H 0 0 0 0 0 0 0 0 0 0 0 0 2.4152 -2.1809 2.7416 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.4152 -2.1810 -2.7415 H 0 0 0 0 0 0 0 0 0 0 0 0 4.9666 1.0446 0.3151 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.9666 1.0447 -0.3151 H 0 0 0 0 0 0 0 0 0 0 0 0 2.2417 2.6462 -2.5777 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.2417 2.6464 2.5775 H 0 0 0 0 0 0 0 0 0 0 0 0 4.4958 2.5786 -1.5513 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.4956 2.5788 1.5511 H 0 0 0 0 0 0 0 0 0 0 0 0 0.3396 -2.8236 2.5642 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.3397 -2.8239 -2.5640 H 0 0 0 0 0 0 0 0 0 0 0 0 1 9 1 0 0 0 0 1 35 1 0 0 0 0 2 10 1 0 0 0 0 2 36 1 0 0 0 0 3 4 1 0 0 0 0 3 5 1 0 0 0 0 3 9 2 0 0 0 0 4 6 1 0 0 0 0 4 10 2 0 0 0 0 5 7 1 0 0 0 0 5 11 2 0 0 0 0 6 8 1 0 0 0 0 6 12 2 0 0 0 0 7 13 1 0 0 0 0 7 17 2 0 0 0 0 8 14 1 0 0 0 0 8 18 2 0 0 0 0 9 15 1 0 0 0 0 10 16 1 0 0 0 0 11 19 1 0 0 0 0 11 23 1 0 0 0 0 12 20 1 0 0 0 0 12 24 1 0 0 0 0 13 15 2 0 0 0 0 13 25 1 0 0 0 0 14 16 2 0 0 0 0 14 26 1 0 0 0 0 15 27 1 0 0 0 0 16 28 1 0 0 0 0 17 21 1 0 0 0 0 17 29 1 0 0 0 0 18 22 1 0 0 0 0 18 30 1 0 0 0 0 19 21 2 0 0 0 0 19 31 1 0 0 0 0 20 22 2 0 0 0 0 20 32 1 0 0 0 0 21 33 1 0 0 0 0 22 34 1 0 0 0 0

4. International Nomenclature & Identifiers

4.1 IUPAC Name

1-(2-hydroxynaphthalen-1-yl)naphthalen-2-ol

4.2 InChI

InChI=1S/C20H14O2/c21-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)22/h1-12,21-22H

1. Primary Information

2. Suppliers & Pricing

3. Structures

3.1 2D structure

3.2 3D structure

4. International Nomenclature & Identifiers

4.1 IUPAC Name

4.2 InChI

4.3 InChIKey

4.4 Canonical SMILES

4.5 Isomeric SMILES

4.6 SDF file

5. Spectroscopic data

5.1 ¹³C nuclear magnetic resonance (¹³C NMR)

5.2 ¹H nuclear magnetic resonance (¹H NMR)

5.3 Mass spectrometry (MS)

5.4 Infrared spectroscopy (IR)

5.5 Ultraviolet/visible spectroscopy (UV/Vis)

1. Primary Information

2. Suppliers & Pricing

3. Structures

3.1 2D structure

3.2 3D structure

4. International Nomenclature & Identifiers

4.1 IUPAC Name

4.2 InChI

4.3 InChIKey

4.4 Canonical SMILES

4.5 Isomeric SMILES

4.6 SDF file

5. Spectroscopic data

5.1 13C nuclear magnetic resonance (13C NMR)

5.2 1H nuclear magnetic resonance (1H NMR)

5.3 Mass spectrometry (MS)

5.4 Infrared spectroscopy (IR)

5.5 Ultraviolet/visible spectroscopy (UV/Vis)

5.1 ¹³C nuclear magnetic resonance (¹³C NMR)

5.2 ¹H nuclear magnetic resonance (¹H NMR)