Name: 4-NITRO-2,3-DIOXYINDOLE
SKU: 61394-93-2

Products Categories

Pharmaceutical (14)
Others (3)
Organic Chemicals (2)

Basic Information

Molecular Structure:
CAS No.:	61394-93-2
Name:	4-NITRO-2,3-DIOXYINDOLE
Article Data:	5

Formula:	C₈H₄N₂O₄
Molecular Weight:	192.131
Synonyms:	4-Nitro-2,3-dioxyindole;
Density:	1.609 g/cm³
PSA:	91.99000
LogP:	1.39080

Synthetic route

: 91-56-5
indole-2,3-dione

: 61394-93-2
4-nitro-1H-indole-2,3-dione

Conditions

Conditions	Yield
With copper(II) nitrate In water; acetic acid for 0.025h; Nitration; microwave irradiation;	68%

: 17122-61-1
3-nitroisonitrosoacetanilide

: 61394-93-2
4-nitro-1H-indole-2,3-dione

Conditions

Conditions	Yield
With sulfuric acid at 50 - 80℃; for 20.1667h;	26%

: 61394-93-2
4-nitro-1H-indole-2,3-dione

: 504-02-9
1,3-cylohexanedione

: 109-77-3
malononitrile

: C17H12N4O5

Conditions

Conditions	Yield
With NiO nanoparticles on the graphitic carbon nitride nanosheets In ethanol at 80℃; for 0.0333333h;	95%

...Expand

: 1076-38-6
4-hydroxy[1]benzopyran-2-one

: 61394-93-2
4-nitro-1H-indole-2,3-dione

: 109-77-3
malononitrile

: C20H10N4O6

Conditions

Conditions	Yield
With NiO nanoparticles on the graphitic carbon nitride nanosheets In ethanol at 80℃; for 0.0833333h;	93%

...Expand

: 118-48-9
isatoic anhydride

: 61394-93-2
4-nitro-1H-indole-2,3-dione

: 106-49-0
p-toluidine

: -nitro-3'-(p-tolyl)-1'H-spiro[indoline-3,2'-quinazoline]-2,4'(3'H)-dione

Conditions

Conditions	Yield
With Tau In water for 6.5h; Reflux; Green chemistry;	90%

...Expand

: 118-48-9
isatoic anhydride

: 61394-93-2
4-nitro-1H-indole-2,3-dione

: 62-53-3
aniline

: C21H14N4O4

Conditions

Conditions	Yield
With Tau In water for 6h; Reflux; Green chemistry;	89%

...Expand

: 118-48-9
isatoic anhydride

: 61394-93-2
4-nitro-1H-indole-2,3-dione

: 104-94-9
4-methoxy-aniline

: 3'-(4-methoxyphenyl)-4-nitro-1'H-spiro[indoline-3,2'-quinazoline]-2,4'(3'H)-dione

Conditions

Conditions	Yield
With Tau In water for 6h; Reflux; Green chemistry;	88%

...Expand

: 61394-93-2
4-nitro-1H-indole-2,3-dione

: 3367-89-3
3-(3-pyridinylmethylidene)-2-oxindole

: 444-27-9, 19291-02-2, 34592-47-7, 45521-09-3
(RS)-4-thiazolidinecarboxylic acid

: C25H19N5O4S

Conditions

Conditions	Yield
In ethanol; water for 3h; Reflux;	73%

...Expand

: 61394-93-2
4-nitro-1H-indole-2,3-dione

: 3367-89-3
3-(3-pyridinylmethylidene)-2-oxindole

: 609-36-9
rac-Pro-OH

: C26H21N5O4

Conditions

Conditions	Yield
In ethanol; water for 3h; Reflux;	66%

...Expand

: 61394-93-2
4-nitro-1H-indole-2,3-dione

: 63-91-2
L-phenylalanine

: 3367-89-3
3-(3-pyridinylmethylidene)-2-oxindole

: C30H23N5O4

Conditions

Conditions	Yield
With air In ethanol; water for 3h; Reflux;	35%

...Expand

Country:
Business Type:
All

Lab/Research institutions

Trading Company

Manufacturers

Other
Certificate:
Manufacturer

Enterprise Authentication

ISO

GMP

FDA

HALAL

Display:default sort
Suppiers of more reward points first

New supplier

Total:18 Page 1 of 1 1

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 61394-93-2

Specification

The 4-Nitroisatin, with the CAS registry number 61394-93-2, is also known as 4-Nitro-2,3-dioxyindole. This chemical's molecular formula is C₈H₄N₂O₄ and molecular weight is 192.13. What's more, its systematic name is 4-Nitro-1H-indole-2,3-dione.

Physical properties of 4-Nitroisatin are: (1)ACD/LogP: 0.289; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 0.29; (4)ACD/LogD (pH 7.4): 0.24; (5)ACD/BCF (pH 5.5): 1.00; (6)ACD/BCF (pH 7.4): 1.00; (7)ACD/KOC (pH 5.5): 34.17; (8)ACD/KOC (pH 7.4): 30.59; (9)#H bond acceptors: 6; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 91.99 Å²; (13)Index of Refraction: 1.658; (14)Molar Refractivity: 43.97 cm³; (15)Molar Volume: 119.394 cm³; (16)Polarizability: 17.431×10^-24cm³; (17)Surface Tension: 72.3 dyne/cm; (18)Density: 1.609 g/cm³.

You can still convert the following datas into molecular structure:
(1)SMILES: [O-][N+](=O)c1cccc2c1C(=O)C(=O)N2
(2)Std. InChI: InChI=1S/C8H4N2O4/c11-7-6-4(9-8(7)12)2-1-3-5(6)10(13)14/h1-3H,(H,9,11,12)
(3)Std. InChIKey: TYITZWXVYYSISG-UHFFFAOYSA-N