CAS No.: 6410-10-2 — Para Red (-)

1. Primary Information

English name:	Para Red
CAS No.:	6410-10-2
Molecular formula:	C₁₆H₁₁N₃O₃
Molecular weight:	293.28 g/mol
SMILES:	C1=CC=C2C(=C1)C=CC(=C2N=NC3=CC=C(C=C3)[N+](=O)[O-])O
Structural class:
Other identifiers:	para red

2. Suppliers & Pricing

Supplier	Pack size	Purity	Price (CNY)	Storage conditions	Lead time	Notes
Kehua Intelligence	1.2ml	100μg/ml in acetonitrile	208	2-8℃	in stock	-
Kehua Intelligence	10mg	HPLC≥98%	128	2-8℃	in stock	-
Kehua Intelligence	5mg	CP:98.98%,IE:99.84%D/Molecule	1680	2-8℃	in stock	-
Kehua Intelligence	10mg	CP:98.98%,IE:99.84%D/Molecule	2640	2-8℃	in stock	-
Kehua Intelligence	1g	98%	96	2-8℃	in stock	-
Kehua Intelligence	5g	98%	304	2-8℃	in stock	-
Kehua Intelligence	25g	98%	1040	2-8℃	in stock	-

3. Structures

3.1 2D structure

3.2 3D structure

-1 -2 -3 33 35 0 0 0 0 0 0 0999 V2000 -1.4211 -3.0680 -0.2666 O 0 0 0 0 0 0 0 0 0 0 0 0 6.0792 1.5698 -0.2653 O 0 5 0 0 0 0 0 0 0 0 0 0 6.3987 -0.6021 -0.2631 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.4283 -0.4964 -0.4685 N 0 0 0 0 0 0 0 0 0 0 0 0 0.1534 -0.4098 0.6359 N 0 0 0 0 0 0 0 0 0 0 0 0 5.6436 0.3963 -0.1764 N 0 3 0 0 0 0 0 0 0 0 0 0 -2.6866 0.3887 -0.1608 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.0652 0.1435 0.0444 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.8038 -0.6987 -0.2646 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.5205 -1.1817 0.1396 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.2316 1.7138 -0.2563 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.2734 -2.0090 -0.1672 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.9482 1.2306 0.1480 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.6293 -2.2501 0.0343 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.1229 2.7819 -0.1507 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.4787 2.5408 0.0511 C 0 0 0 0 0 0 0 0 0 0 0 0 1.5293 -0.2078 0.4324 C 0 0 0 0 0 0 0 0 0 0 0 0 2.0296 1.0865 0.3312 C 0 0 0 0 0 0 0 0 0 0 0 0 2.3808 -1.3038 0.3333 C 0 0 0 0 0 0 0 0 0 0 0 0 4.2535 0.1920 0.0290 C 0 0 0 0 0 0 0 0 0 0 0 0 3.3950 1.2870 0.1289 C 0 0 0 0 0 0 0 0 0 0 0 0 3.7464 -1.1034 0.1312 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.5761 -1.3936 0.2971 H 0 0 0 0 0 0 0 0 0 0 0 0 -1.1824 1.9469 -0.4198 H 0 0 0 0 0 0 0 0 0 0 0 0 -6.0120 1.0657 0.3056 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.0013 -3.2682 0.1109 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.7584 3.8022 -0.2277 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.1721 3.3727 0.1328 H 0 0 0 0 0 0 0 0 0 0 0 0 1.3683 1.9453 0.4096 H 0 0 0 0 0 0 0 0 0 0 0 0 1.9937 -2.3161 0.4127 H 0 0 0 0 0 0 0 0 0 0 0 0 3.7545 2.3101 0.0545 H 0 0 0 0 0 0 0 0 0 0 0 0 4.3851 -1.9800 0.0584 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.5217 -2.7241 -0.4056 H 0 0 0 0 0 0 0 0 0 0 0 0 1 12 1 0 0 0 0 1 33 1 0 0 0 0 2 6 1 0 0 0 0 3 6 2 0 0 0 0 4 5 2 0 0 0 0 4 9 1 0 0 0 0 5 17 1 0 0 0 0 6 20 1 0 0 0 0 7 8 1 0 0 0 0 7 9 1 0 0 0 0 7 11 2 0 0 0 0 8 10 1 0 0 0 0 8 13 2 0 0 0 0 9 12 2 0 0 0 0 10 14 2 0 0 0 0 10 23 1 0 0 0 0 11 15 1 0 0 0 0 11 24 1 0 0 0 0 12 14 1 0 0 0 0 13 16 1 0 0 0 0 13 25 1 0 0 0 0 14 26 1 0 0 0 0 15 16 2 0 0 0 0 15 27 1 0 0 0 0 16 28 1 0 0 0 0 17 18 2 0 0 0 0 17 19 1 0 0 0 0 18 21 1 0 0 0 0 18 29 1 0 0 0 0 19 22 2 0 0 0 0 19 30 1 0 0 0 0 20 21 2 0 0 0 0 20 22 1 0 0 0 0 21 31 1 0 0 0 0 22 32 1 0 0 0 0 M CHG 2 2 -1 6 1

4. International Nomenclature & Identifiers

4.1 IUPAC Name

1-[(4-nitrophenyl)diazenyl]naphthalen-2-ol

4.2 InChI

InChI=1S/C16H11N3O3/c20-15-10-5-11-3-1-2-4-14(11)16(15)18-17-12-6-8-13(9-7-12)19(21)22/h1-10,20H

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)